Кпд дровяной печи: КПД печи и теплообменника – какую конструкцию предпочесть

Дровяные печи длительного горения. Обновлено 26.03.2020

В связи с ростом цен на энергетические ресурсы наблюдается интерес к более эффективному использованию топлива. Обладателям газовых отопительных приборов в этом отношении повезло больше, чем владельцам классических дровяных печей. Управление работой горелки можно полностью автоматизировать и «доверить» комнатному термостату или погодозависимой автоматике. Но чаще всего для поддержания комфортной температуры в частном доме с печным отоплением владельцу приходится регулярно закладывать новые порции топлива, контролировать процессы в топке, чистить зольник и т. д.

Экономичные печи длительного горения на дровах — одна из самых популярных и обсуждаемых тем. Несмотря на относительную простоту таких теплогенераторов, поток вопросов по их эксплуатации не иссякает. В этой статье мы постараемся ответить на самые частые из них.

Содержание:

1. На чем основан эффект длительного горения?
2. Чем конструктивно отличаются печи с режимом длительного горения от других вариаций?
3. Как топить?
4. Сколько горит одна закладка дров?
5. Есть ли у таких печей недостатки?
6. Можно ли установить печь длительного горения в бане?
7. В чем преимущества печей длительного горения «Теплодар»?

На чем основан эффект длительного горения?

Процесс горения представляет собой окисление с выделением тепла в больших количествах. Сложность описания этого процесса состоит в том, что он подразумевает одновременное протекание нескольких химических реакций. Накопленная в компонентах топлива энергия выделяется в виде теплового (инфракрасного) и видимого излучения. Видимое свечение называется пламенем.

Для начала попробуем рассмотреть горение самого «простого» топлива — природного газа, который состоит преимущественно из метана. Газ смешивается с воздухом и образует топливную смесь. При достаточном содержании кислорода метан окисляется до углекислого газа и воды. Протекает всего одна экзотермическая реакция:

CH₄ + 3O₂ = CO₂ + 2H₂O

Горение дров и других видов твердого топлива протекает сложнее. В их состав входят твердые и жидкие органические вещества с большой молекулярной массой. При нагреве они разлагаются на более простые составляющие: газы и твердый аморфный углерод. Этот процесс называется газификацией (пиролизом) и протекает с поглощением тепла. Именно поэтому дрова нужно разжигать — прогревать до температуры начала пиролиза в течение определенного времени, а газ вспыхивает мгновенно.

Одно из условий горения — доступ кислорода. Чем его больше, тем интенсивнее проходит процесс. При снижении подачи кислорода в зону горения снижается скорость реакций, а тепло выделяется медленнее. В определенных условиях аморфный углерод подвергается неполному окислению и тоже превращается в горючий газ:

2C + O₂ = 2CO

Снижение интенсивности горения сопровождается уменьшением видимого пламени. Длительное горение подразумевает медленное тление дров. Реакции окисления, протекающие на их поверхности, поставляют энергию для эндотермических реакций пиролиза.

Выделившиеся при этом газы сжигаются за счет подачи вторичного воздуха. В большинстве печей он подается через форсунки, расположенные на стенках топки.

Чем конструктивно отличаются печи с режимом длительного горения от других вариаций?

В конструкции печей длительного горения есть три принципиальных отличия от обычных отопительных приборов:

• Герметично закрывающиеся дверцы топливная и зольника. Чтобы печь перешла в режим тления, необходимо полностью блокировать доступ первичного воздуха — того, что поступает через поддувало и колосниковую решетку. Конструкция поддувала должна обеспечивать отсутствие щелей за счет тщательной подгонки и установки уплотнений.
• Отверстия для подачи вторичного воздуха в зону дожига пиролизных газов. Концепция экономичной дровяной печи подразумевает полное сжигание топлива и максимальное поглощение тепла помещением. Проходное сечение отверстий рассчитывается в соответствии с объемом топливника так, чтобы обеспечить подачу требуемого количества вторичного воздуха.
• Утепление дымохода начинается со стартовой секции. Чем выше КПД печи, тем ниже температура отходящих газов. Это правило «работает» для любого теплогенератора. В режиме длительного горения в неутепленном дымоходе температура может опуститься ниже точки росы, что приведет к повышенному конденсатообразованию и зарастанию трубы сажей. Также не допускается дополнительный теплосъем: самоварные баки и регистры-теплообменники охлаждают трубу быстрее воздуха.

Печь длительного горения Метеор в разрезе.

Как топить?

Радикальных различий в правилах топки экономичных печей на дровах, сделанных разными производителями, нет. Порядок работы выглядит следующим образом:

1. Заполнить топку. Максимальный рекомендуемый объем топлива для одной закладки можно найти в паспорте.
2. Топить печь какое-то время в интенсивном режиме, пока дрова не сгорят полностью. Важно, чтобы «тело» печи и дымоход основательно прогрелись, установилась хорошая тяга, иначе на внутренних поверхностях начнет оседать сажа.
3. Выполнить закладку топлива повторно.
4. После того как дрова хорошо разгорятся, плотно запереть дверцы топливного канала и поддувала. Если в печи есть смотровое окно, вы сразу увидите, что языки пламени мгновенно улеглись.
5. В процессе работы в режиме тления догрузка топлива не допускается.
6. Если нужно открыть дверцу топливного канала, выполняется предварительная продувка топки в течение 2-3 минут. Для этого нужно полностью открыть зольник.
7. Печь не должна работать в режиме тления постоянно. Следующая закладка дров сжигается интенсивно, чтобы удалить отложения сажи и дегтя.

Сколько горит одна закладка дров?

Ни один производитель не сможет дать точный ответ на этот вопрос. Даже самая экономная печь на дровах — это не вечный двигатель. Время работы на одной закладке и количество выделяющегося при этом тепла зависят не только от конструкции устройства, но и от характеристик топлива.

• Влажность. Экономичные печи отопления очень требовательны к качеству дров. Как мы знаем, первая закладка сжигается в интенсивном режиме, чтобы прогреть топку до температуры газификации. После того как мы закладываем новую порцию относительно холодных дров, печь потеряет некоторое количество энергии на их нагрев. Кроме того, значительная часть тепла уйдет на удаление избыточной влаги из древесины. Поскольку вода имеет высокую удельную теплоемкость, сырые дрова способны остудить топку до такой степени, что горение в ней прекратится совсем.
• Размеры дров и объем закладки. Поперечное сечение 12-15 см считается идеальным для поленьев. «Мелочь» будет сгорать значительно быстрее, а «бревна» не пролезут через дверцу топливного канала. Топочную камеру нельзя забивать до отказа. Количество дров в одной закладке должно быть умеренным, даже если они идеально высушены, иначе количества накопленного в топке тепла не хватит на прогрев до температуры начала газификации. Длина дров должна соответствовать глубине топливной камеры. Нельзя, чтобы поленья упирались в стекло дверцы и заднюю стенку. Также не стоит пытаться впихивать их по диагонали. Для камеры 50 см идеальная длина полена составляет 40-43 см.
• Калорийность и плотность. Известно, что у разных пород древесины калорийность может различаться в разы. На длительность горения также влияет удельная масса: более плотные дрова горят дольше. Речь идет не о насыпном весе поленьев, а именно о плотности древесины.

Конструктив дымовой трубы также влияет на интенсивность горения в топке. Роль играют высота, проходное сечение и материал. Обычно производители экономичных печей длительного горения рекомендуют устанавливать дымоходы из утепленных сэндвич-труб.

При расчете длительности горения производитель обычно берет идеальную длину и сухость дров, нормальное значение атмосферного давления, отсутствие порывов ветра и других факторов, снижающих эффективность работы топки. Но даже если реальные условия приближены к этим параметрам, на длительность горения могут повлиять высота дымохода, разница температур на улице и в доме и даже сквозняки в помещении, где установлена печь.

При расчете длительности горения производитель обычно берет идеальную длину и сухость дров.

Есть ли у таких печей недостатки?

Эксплуатация экономичных печей для дома сопровождается рядом неизбежных сложностей, с которыми придется мириться:

• Высокие требования к качеству дров. Об этом уже было сказано выше. Добавим, сжигание топлива низкого качества сопровождается образованием большого количества сажи.
• Большие габариты. Чтобы обеспечить многочасовое горение, производителям приходится увеличивать объемы топок. Кроме того, в помещении нужно предусмотреть место для хранения и досушивания дров.
• Необходимость точной настройки. Чтобы отрегулировать режим работы топки, необходима точная дозировка вторичного воздуха. Учтите, что изменение скорости ветра и атмосферного давления мгновенно сказываются на условиях тяги. На это нужно мгновенно реагировать и менять настройки.
• Невозможность полной автоматизации. Вряд ли кто-то из производителей бытовых экономных печей предложит вам прибор с контролем состава и температуры отходящих газов, датчиком опрокидывания тяги и другими средствами КИПиА. Даже если воткнуть контрольные приборы, толку от них не будет, поскольку прекратить горение дров мгновенно практически невозможно.
• Повышенное конденсатообразование. Обратная сторона повышения КПД — снижение температуры отходящих газов. Эффект длительного горения был известен давно, но им не пользовались до появления стальных дымоходов. Проблема состояла в том, что конденсат быстро приводил в негодность кирпичные трубы.
• Риск затухания. Это самый важный недостаток, о котором многие производители предпочитают умалчивать. Скажем прямо: если продавец предлагает вам экономную печь для дома, при этом уверяет, что ее можно перевести в режим длительного горения и спокойно ложиться спать, бегите подальше. Вспомните о реакции неполного окисления углерода и вероятности опрокидывания тяги: есть риск того, что угарный газ через форсунки для подачи вторичного воздуха пойдет в жилое помещение. Поэтому печь ни в коем случае нельзя оставлять без контроля.

Можно ли установить печь длительного горения в бане?

Очень точно и емко ответил на этот вопрос один из наших клиентов. Его формулировка звучит следующим образом: «Если хотите сэкономить на дровах, то идите в общественную баню». Действительно, отопление дома и создание комфортного микроклимата в парилке — совершенно разные задачи.

Установка экономичной печи в бане нецелесообразна по следующим причинам:

• Даже если вы ходите в баню два раза в неделю, количество сжигаемых дров не сопоставимо с расходом топлива на отопление дома. Печь с режимом длительного горения стоит гораздо дороже обычной, поэтому финансовая экономия будет весьма сомнительной.
• Хорошая тяга — одно из главных условий безопасности в парилке. Продукты пиролиза должны полностью сгорать или мгновенно удаляться из топки через дымоход. Это гарантия вашей безопасности. Даже незначительное содержание угарного газа, относительно безопасное при комнатной температуре, может вызывать сильнейшее отравление в хорошо протопленной парилке.
• Длительное горение и управление микроклиматом в парной — понятия несовместимые. Если снять пар с печи, работающей в режиме тления, температура в камере сгорания упадет вплоть до полного угасания. С обычной банной печью добиться нужных показателей влажности будет значительно проще. Простые регулировки позволяют снимать большое количество пара, быстро нагонять температуру. При необходимости проветрить и просушить помещение лишняя влага уйдет через топку и дымоход.
• Вам придется отказаться от нагрева воды. Дополнительный теплосъем со стартовой секции дымохода в режиме тления приведет к образованию еще большего количества конденсата. Вы сэкономите на дровах, но придется устанавливать электрический бойлер или другой водонагреватель.

Длительное горение и управление микроклиматом в парной — понятия несовместимые.

В чем преимущества печей длительного горения «Теплодар»?

В ассортименте компании «Теплодар» представлено несколько печей, которые можно перевести в режим экономии топлива. Поскольку в одной модели нельзя реализовать все преимущества, каждая из них имеет свои особенности.

• «Матрица-100». Одна из наиболее компактных экономичных печей для дачи или небольшого дома. Отбойник пламени, установленный в верхней части топки, изменяет направление потока дымовых газов. За счет этого увеличивается количество усвоенной энергии топлива. На печи можно разогреть еду.
• «ТОП-Модель-200». Одна из самых удачных модификаций, разработанных нашими инженерами. Она сочетает высокие показатели скорости нагрева и длительности горения. Газооборот организован за счет разделения внутреннего пространства конвекционными трубами. Печь может обогревать несколько помещений: на нее устанавливается навесной теплосъемник.
• «Топ-Драйв». По своей мощности прибор напоминает, скорее, двигатель многосилового болида, чем отопительную печь. Нагрев воздуха происходит в трубах, которые размещаются непосредственно в самой топке. Воздух поднимается вверх по этим трубам и поступает в комнату через конвекционные отверстия, моментально разнося тепло по всему объему помещения. Продолжительность горения на одной закладке дров составляет 8 часов.

Для уточнения характеристик и получения консультаций обращайтесь к менеджерам компании «Теплодар» в онлайн-чате или по указанным на официальном сайте телефонам.

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The exact format for each Stovax stove is given on individual product pages but, in most cases, some or all of the following features will be included: an Airwash system for the window; a Cleanburn system with secondary air; an External air facility and an integral boiler to provide domestic hot water and run radiators.90003 90006 How to choose the right stove for you 90007 90008 90002 Stockton 5 wood burning stove 90003 90011 One of your first steps (once your home has been assessed by a professional installer) is to decide what size of stove is right. As a guide, we suggest that for every 14 cubic metres of space, you will need 1kW (approximately) of heat output in order to achieve a room temperature of 21 degrees. However, this figure will give only a rough guide and does not take into account a number of other important factors such as the age of your home and how well insulated it is; how many rooms are to be heated or whether or not your living space is open plan.You may also require that your woodburner provides your home’s hot water needs and there are certainly many boiler stoves to choose from in today’s market. 90002 Below are concise key points to consider before selecting the right stove for your home: 90003 90002 • Style / aesthetics you desire 90011 • Heat output appropriate for the room / space you want to heat 90011 • Fuel type — wood burning only or multi-fuel 90011 • Do you wish the stove to heat water as well as the room? 90011 • Are Cleanburn, Airwash and efficiency important to you? 90011 • Is my stove Ecodesign Ready? 90011 • Do you wish to burn wood in a Smoke Control Area? 90003 90002 All these aspects should be carefully considered before you make your investment but a Stovax retailer will be able to lead you through the options to ensure you choose a stove that will not only be a welcoming and warming feature in your home but a real asset to your heating system.Stovax has a nationwide network of dealers, many with stoves burning live in their showrooms so you can get a real impression of the final effect. A Stovax retailer will also be able to recommend trusted local installers for a professional fit so you can relax and enjoy the many benefits of owning a wood burning stove. 90003 90006 The difference between wood burning stoves and multi-fuel stoves 90007 90002 Wood burns best on a bed of ash with its combustion air coming from above, so wood burning only versions of stoves have a flat fuel bed and no ashpan.90003 90002 Multi-fuel stoves usually have a riddling grate for the effective combustion of solid mineral fuels but also have Airwash so they can effectively burn wood as well. The riddling grate allows the ash and cinders from smokeless fuels, anthracite or peat / turf briquettes to be riddled into an ashpan, maintaining the primary airflow through the fuel bed and, hence, creating the optimum conditions for efficient combustion of those particular fuels. 90003 90002 According to the model, a Stovax multi-fuel stove may have either an internal or externally controlled system for riddling the grate.90003 90002 Further information on the difference between wood burning stoves and multi-fuel stoves. 90003 90006 Primary Air 90007 90002 90037 90003 90002 This is the air that is drawn into the wood burning stove, typically at a low level to maintain the combustion of the solid fuel being burnt. Usually, the primary air enters through a control on the front of the stove. The control can be adjusted to regulate the amount of air entering the firebox, thus giving you the opportunity to determine the intensity of the fire.This, in turn, will alter the heat output. 90011 90011 Primary air is the best way of controlling a stove burning solid mineral fuels and may also be used to start a wood fire. However, primary air is not normally used in a log fire once the logs are burning well. 90003 90006 90044 Stovax Airwash System 90007 90002 Airwash is a specific design feature that uses a specially placed vent or vents to draw in cool air from the room; the air is then heated and ducted to ‘wash’ over the inside of the glass.This feature helps to keep the glass clean for longer, allowing you to enjoy the glow and flames to the full. 90003 90002 Airwash air is the best way of controlling a stove burning wood and can be used a small amount in a stove burning solid mineral fuels to keep the glass clean. 90003 90006 Convection Air 90007 90002 Where a Stovax wood burning stove includes a convection system, cool air from within the room is drawn into the convection chamber and then heated as it rises within the stove before flowing out into the room.The hot air rising draws more cool air into the stove, setting up a continuous flow and maintaining added heating efficiency. 90011 90011 Some Stovax stoves also have the option of an electrically operated fan to boost the convection process and provide a quicker warm-up time within your room. 90003 90006 90057 Stovax Cleanburn System 90007 90002 Most Stovax wood burning stoves incorporate triple air systems to provide a cleaner burn, greater thermal efficiency and control of the flame picture as follows: 90003 90002 90062 90003 90064 90065 Airwash air is drawn down over the inside of the window to keep the glass clean and clear.It is also used as primary combustion air when burning wood. 90066 90065 Primary air for use with solid fuel, also used to start wood fires but not normally used once a wood fire is burning. 90066 90065 Cleanburn secondary air is pre-heated as it passes through a heat exchanger chamber within the firebox. It is then drawn into the smokestream, where it combusts unburnt hydrocarbons to provide a cleaner burn and greater thermal efficiency. 90066 90071 90002 Introducing pre-heated, secondary air into the firebox at just the right point promotes efficient combustion of any unburnt hydrocarbons that may be in the smoke.This ‘cleanburn’ process can greatly increase the combustion efficiency of your wood burning stove and dramatically reduce the amount of unburnt particles going up the chimney. This can in turn reduce your servicing costs and save you money in fuel. It also gives you an improved flame visual. 90003 90006 External Air 90007 90002 All wood burning stoves with a heat output above 5kW require an additional flow of air for combustion into the rooms in which they are installed. An External Air facility allows this air to come directly from outside your building rather than through a vent into the room, thus eliminating draughts and adding to the overall heating efficiency.90003 90006 Boiler Stoves 90007 90002 Stovax High Output Boiler stoves are specifically designed to provide domestic hot water and / or run radiators as part of a stand-alone system. The number and size of radiators you can operate will depend on the ‘heat output to water’ of the particular model. 90003 90002 Alternatively, you can ‘link up’ some boiler stoves with your existing heating system. The ‘link up’ system can connect with gas or oil sealed heating systems, combi boilers, underfloor heating, advanced electronic controls and solar panels.This will help you to save money on fossil fuels and reduce your reliance on single-source heating. 90003 90002 In both cases, it is strongly recommended that you explain your requirements to an experienced stove retailer and / or heating engineer. 90003 90006 90087 Smoke Control Areas 90007 90002 Most town and city homes are located in Smoke Control Areas as designated by the Clean Air Act 1993. To burn logs in a stove in these locations, the wood burning stove must be suitable for use in Smoke Control Areas.90003 90002 This exemption is given only to appliances that have been independently tested to demonstrate particularly cleanburning combustion. Without this exemption, you may only burn smokeless fuels in a multi-fuel stove within a Smoke Control Area. Stovax has one of the most comprehensive choices of stoves for use in Smoke Control Areas. 90003 90002 More information on wood burning stoves in Smoke Control Areas. 90003 90006 90096 Ecodesign Compliant 90007 90002 Heralding a new era of ultra-green technology, Stovax Ecodesign wood burning and multi-fuel stoves and fires feature advanced combustion systems that burn so cleanly they are compliant with future 2022 flue gas emission and thermal efficiency standards.90003 90002 Designed to meet or exceed Ecodesign standards, Stovax’s compliant stoves and fires ensure substances present in smoke emissions such as Carbon Monoxide (CO), nitrous oxides (NOX), organic gaseous compounds (OGC) and particulates (PM) are minimised — making them some of the most eco-friendly stoves in the world. 90003 90002 The future of solid-fuel heating, Ecodesign stoves and fires offer an even greener heating choice than standard appliances, without sacrificing flame visuals or heat output.90003 .90000 Hot New Wood Stoves: High-Tech & Eco-Friendly 90001 90002 Ever since the first caveman threw a log on the first fire, burning wood for heating and cooking has helped to define human civilization. But wood as a fuel source has some inherent drawbacks, especially the gases, particulate matter and other pollutants produced by burning logs. 90003 90002 A new generation of high-efficiency wood stoves, however, has become available that are as low in emissions as they are high in energy efficiency.And as the Environmental Protection Agency (EPA) introduces new regulations designed to make wood stoves even more efficient, people are rediscovering wood as a smart, renewable source of energy. 90003 90002 Last week, the EPA proposed tightening its emission standards for wood stoves: Currently, the EPA certifies wood stoves that produce no more than 7.5 grams of fine particulate matter per hour, but new regulations would reduce that level to 4.5 grams per hour by next year, the Fairbanks Daily News-Miner reports, and lower it again to 1.3 grams per hour by 2019. [Top 10 Alternative Energy Bets] 90003 90002 The EPA’s new restrictions, however, appear unlikely to diminish the popularity of wood stoves as a heating source: The use of wood as a primary residential heat source in the United States has grown by 39 percent since 2004, according to the Department of Energy, and about 8 percent of homes nationwide now use wood as a secondary source of heat. 90003 90002 And in certain cold, forested regions, wood is even more popular: Almost 50 percent of homes in rural New England, for example, use wood (either cord wood or wood pellets) for space heating, water heating or cooking.As the cost of heating oil rises, more homeowners can be expected to add wood stoves to their residences, either as primary or supplemental heat sources. 90003 90002 90013 Out with the old, in with the new 90014 90003 90002 But not all wood stoves are built alike, and there’s virtually no comparison between the wood stoves made after 1988 — when the EPA first issued performance standards — and the smoky wood stoves of earlier years. 90003 90002 Older wood stoves burn wood inefficiently and must be fed fresh logs on a regular basis to keep a room warm.Additionally, older stoves generate much more air pollution — as much as 70 percent more — and are notorious for smoking up the inside of homes almost as much as the outside. 90003 90002 The superiority of next-generation wood stoves was on full display last November in Washington, D.C., where the contestants in the 2013 Wood Stove Decathlon gathered to show off their technological superiority. The competition was sponsored by the departments of Energy and Agriculture, Popular Mechanics magazine, the Alliance for Green Heat and other groups.[US Renewable Energy Consumption (Infographic)] 90003 90002 Some models on display used computer technology, gas-flow analyses or catalytic converters to reduce emissions and increase efficiency. An entry from the University of Maryland used a thermoelectric generator (TEG) — which derives energy from the heat of the stove — to power a fan that pulled warm exhaust air back into the stove, improving efficiency while also conserving heat. 90003 90002 90013 A new Woodstock generation 90014 90003 90002 Competition winner Woodstock Soapstone of Vermont, however, improved on existing technologies to create a stove that achieved an impressive 82 percent wood-burning efficiency, while generating only 0.54 grams of particulate emissions per hour, according to Popular Mechanics. 90003 90002 «It’s a complicated stove that we needed to simplify down to its main components,» Woodstock Soapstone president Tom Morrissey told Popular Mechanics. «We asked ourselves: ‘Are we trying to wow the judges, or are we making something that’s really simple?’ We went with simple, and it worked very well. » 90003 90002 While Woodstock Soapstone’s winning design, dubbed the Ideal Steel, is not yet available to the general public, when it does go to market (sometime later this year), it should retail for less than $ 2,000.That amount could represent a considerable energy savings for people who live in cold climates and / or drafty houses. And a federal tax credit, as well as some state and local government incentives, make wood stoves an even more attractive alternative. 90003 90002 90013 Which wood stove? Pros and cons 90014 90003 90002 Newer wood stoves generally fall into one of two categories, either catalytic or non-catalytic. Catalytic stoves send smoky exhaust through a ceramic honeycomb catalyst (not unlike the catalytic converter on a car) that burns off the gases and particulate matter in the exhaust, and as a result emits fewer pollutants.90003 90002 Non-catalytic stoves have interior baffles to produce a longer flow path for hot gases, which causes more of the exhaust’s gases and particulates to burn. Air flowing into the stove is also pre-heated, increasing the efficiency of the stove. 90003 90002 Both types of wood stoves have advantages and disadvantages: While catalytic models generally have longer burn times and higher efficiency than non-catalytic wood stoves, catalytic models can be higher maintenance, since the catalysts need to be replaced every few years (depending on how often the stove is used, type of wood burned, etc.). And models that rely on electricity to operate will, of course, be non-functional in the event of a power outage. 90003 90002 The EPA and wood stove manufacturers recommend that consumers burn only the right wood for their stove (generally dry, seasoned hardwood), use a certified technician to install the wood stove, and have the stove and chimney inspected regularly to prevent chimney fires and ensure proper operation. 90003 90002 90047 Follow Marc Lallanilla on 90048 90047 Twitter 90048 90047 and 90048 90047 Google+ 90048 90047.Follow us 90048 90047 @livescience 90048 90047, 90048 90047 Facebook 90048 90047 & 90048 90047 Google+ 90048 90047. Original article on 90047 LiveScience. 90048 90048 90003 .90000 The # 1 Wood Stove Dealer 90001 90002 Wood Stove Buyer’s Guide 90003 90004 90005 Did you know there are wood stove models that do not use wood as fuel? 90006 Generally, when people think of a wood stove, they envision a free standing cast iron stove. Perhaps you are in the market for a traditional wood stove, or perhaps you like the look of a wood stove but are interested in alternative fuel options or convenient venting. Either way, this article will give you a better understanding of the options available today.90007 90008 90004 A cast iron, steel, or soapstone stove has a timeless look that brings amazing charm and warmth to any home. We’ll cover the basics of wood stoves and discuss the unique features of the various types of stoves, including alternative fueling options so you can choose the perfect stove for you and your family. 90007 90011 Why You Should Consider A Wood Stove 90012 90004 Wood stoves offer more than just some cozy heat for your home. They are extremely versatile, cost-effective, and environmentally friendly.Plus, almost every wood stove can be converted to use as a wood cook stove with the simple addition of a purpose-built griddle. 90007 90004 Using an indoor wood burning stove for cooking gives you the freedom to make hot, home-cooked meals, even during a power outage! That’s because wood stoves do not need electricity to operate like many other hearths. These efficient heating appliances are ideal for off-the-grid living and for those looking to reduce their carbon footprint. For suggestions on cooking with your wood stove, check out this article on how to use your stovetop to prepare meals.90007 90004 Since wood is carbon neutral, unlike natural gas and propane, burning wood results in less air pollution. We recommend that you stockpile wood fuel during the offseason when the fuel prices are low so you can enjoy low-cost fuel for cooking and heating all winter long. 90007 90011 Regulations and Approval from Local Authorities 90012 90004 Not all wood heaters are suitable for every home and location. When choosing a wood stove, make sure that the models you consider meet applicable regulations and fire codes.90007 90023 EPA Regulations 90024 90004 Since 1988, the EPA has issued a series of emissions guidelines that limit how much pollution newly manufactured stoves can produce. As of February 3, 2015 року, all newly manufactured wood stoves were required to meet a standard of no more than 4.5 grams of pollution per hour. A new standard, scheduled to go into effect May 1, 2020 року, will reduce the maximum pollution allowed to just 2.0 grams per hour. So, if you’re searching for a contemporary wood stove, there is a higher chance it will comply with EPA standards.90007 90004 For more detailed information about the history and current landscape of EPA restrictions and other governmental regulations, we recommend you read our articles titled, EPA Emissions and the Future of Wood Burning Stoves and California Title 24: Complete Guide to Net Zero Energy. 90007 90004 Thankfully, there are several models of a wood stove for sale that stay well within the 2.0 gram per hour limit. With new restrictions on the horizon, it seems that the future is in clean-burning stoves-something you should definitely consider when purchasing an appliance for your home.90007 90023 Local Authorities 90024 90004 EPA guidelines are not the only rules to consider. Wood heater regulations (particularly with regard to emissions) vary based on where you live. Even if your stove meets the current EPA regulations, it still may fail to meet air quality laws for your state or municipality. Contact your local Department of Environmental Quality to confirm that your stove is compliant with your local regulations. 90007 90004 Homeowners Associations (HOAs) throw another layer of standards into the mix, adding additional restrictions as neighborhood requirements.The last thing you want to do is to fail a home inspection due to an outdated, inefficient wood cookstove. Check with your local code enforcement office and save yourself a lot of hassle down the road. 90007 90037 90011 Choosing a Wood Stove 90012 90004 There are four main factors to consider when selecting a wood stove: venting, location, desired heat output, and efficiency rating. Although not an exhaustive list, these aspects will help you narrow your search for the perfect stove.90007 90023 Venting 90024 90004 Venting and location go hand in hand, as venting involves how the stove pipes funnel exhaust out your house. Although it is possible to vent some stoves directly to the outside, others work best with a chimney. This allows most of the exhaust to travel through the interior vent pipes routed within the house, which provides the best conditions for the stove to draw air from outside. Of course, running a stove vent pipe through the house will affect the rooms directly above the stove.So, plan out the vent route and explore ways to make room for the vent system. 90007 90023 Location 90024 90004 Decide where you want the stove in your home. If you are using the wood stove as a primary heat source, it is best to install it in a central location. You might even consider placing vents over your doors or fans to help move the hot air throughout the house. The location of your stove will also dictate the type of stove you should select for safety. Depending on the model, you will need to install the stove a certain distance from walls or flammable materials.If space is an issue, consider heat shields that allow you to install your stove closer to a wall, or look for stove models that do not need as much clearance. 90007 90004 Many people choose to install their stove in front of an existing masonry fireplace. This allows them to take advantage of the chimney and hearth and is a great way to use that space. However, it’s not usually recommended to install a freestanding stove within the old fireplace. Doing this makes the unit less heat efficient.90007 90052 90023 Desired Heat Output 90024 90004 The heat your stove is capable of producing is measured in BTUs. To keep your home comfortably warm without overheating, look for the square footage ratings in the stove’s specifications. You can also refer to this BTU calculator to get an idea of ​​how many BTUs are needed to reach your optimal temperature in the space you are heating. 90007 90004 Other considerations include how cold your climate gets in the winter and how well your home is insulated.For example, if you live in Wisconsin and have only moderate insulation, you may need to increase the number of BTUs that are typically recommended for the square footage of the area that you are heating. Conversely, if you live in southern Georgia and want the atmosphere of a wood stove without the extra heat, you should consider a wood heater with a low BTU output. 90007 90023 Efficiency Rating 90024 90004 The final consideration is the efficiency rating. If you prioritize low emissions or are hoping to use your fuel supply as efficiently as possible, you will want to look for stoves with higher efficiency ratings.However, efficiency is measured differently for wood-burning and gas-burning wood stoves. 90007 90004 For wood burning stoves, you will find efficiency measured in three ways: high heating value (HHV), low heating value (LHV), and thermal efficiency. Due to recent changes to EPA standards, you may not see much variance between HHV and LHV efficiency ratings. That’s because these ratings apply to temperatures obtained within the appliance during combustion. They do not directly correlate with the amount of heat you can expect to be radiated into your home.However, it’s still good to know what each rating means. 90007 90004 HHV refers to efficiency testing completed using dried wood fuel. It measures the stove’s combustion performance without calculating the loss of energy that may occur during the vaporization or drying of moisture in wood during combustion. As such, this number is expected to be higher than the LHV efficiency rating. 90007 90004 The LHV efficiency rating measures the efficiency of a wood stove, accounting for heat loss during the vaporization of moisture content found in unseasoned wood fuel during combustion.This rating is beneficial in that it demonstrates how using improperly dried wood can impact the amount of heat generated by the stove during combustion. 90007 90004 In terms of overall efficiency, this rating tells you how much of the heat remaining in the combustion chamber actually radiates into the room. Ultimately, this is the rating that matters the most. It lets you know how much heat you can expect your appliance to produce to heat a given area. 90007 90004 For gas wood stoves for sale, efficiency ratings are provided similarly to gas fireplaces.You will likely come across the AFUE rating and thermal efficiency rating. AFUE stands for Annual Fuel Utilization Efficiency and is represented as a percentage. Similar to HHV and LHV ratings used for solid fuels, it measures how much heat remains in the firebox after the initial combustion. For this reason, AFUE is also a higher number than the actual thermal efficiency rating. In the case of gas wood stoves, the thermal efficiency rating is also the most important factor to consider when determining how well the stove can heat a given area of ​​your home.While AFUE, HHV, and LHV ratings are informative, these percentages do not fully explain how well you can expect your appliance to work. 90007 90073 90011 Wood Stove Installation: Finding an Installer 90012 90004 After deciding on the type of wood stove that you wish to purchase, you are ready to choose an installer. Since proper installation is crucial to the safety and function of your new stove, we recommend hiring an installer trained and certified by the National Fireplace Institute (NFI).You can find NFI installers by visiting their website and searching by your postal code. Since there are different certifications for wood and gas appliances, you’ll want to confirm that your installer is certified to work with your particular stove type. 90007 90004 Wood Energy Technology Transfer, Inc. (WETT) is another organization with trained installation professionals. WETT technicians also offer inspections to ensure that your previously installed stove is safe. You can search for WETT technicians in your area by visiting the WETT Inc.website. 90007 90004 If it is not feasible to hire an NFI certified professional in your area, another option is to hire a licensed general contractor. A competent general contractor should have all the skills necessary to safely install your appliance. Do your research to ensure that you hire someone reputable, and do not be shy about asking them to explain their experience in installing a modern wood stove. 90007 90011 Top Wood Stove Brands In The Industry 90012 90004 90005 Osburn 90006 — Osburn stoves are part of the SBI family of brands.SBI is a Canadian manufacturer that prides itself on producing wood burning and pellet burning stoves of exceedingly high quality. Using extensive computerized manufacturing techniques, their stove models achieve very high unit-to-unit consistency and offer both modern and traditional designs. 90007 90004 90005 Vermont Castings 90006 — Founded over 40 years ago, Vermont Castings is a well-known brand specializing in high quality cast iron wood and gas stoves. Featuring exquisite attention to detail, a wealth of color options, and an impressive array of accessories, Vermont Castings models have long set the benchmark for cast iron stoves.90007 90004 90005 Buck 90006 — The Buck brand of stoves has been a staple of the hearth appliance industry for decades. In fact, many older wood heaters are often referred to generically as a «buck stove», even if they may not have been manufactured by Buck. Having diversified into both wood and gas product offerings, Buck maintains a proud legacy of domestic manufacturing and commitment to quality. 90007 90004 90005 Napoleon 90006 — Based out of Barrie, Ontario, Napoleon offers a broad range of wood, gas, and pellet burning stoves.From the budget-minded Timberwolf brand to the highly detailed cast iron series of wood stoves, their product offerings are truly able to fit any budget. Along with an impressive line of direct vent and vent-free gas stoves and pellet-burning models, Napoleon offers a high-quality appliance for every need. 90007 90004 90005 Jotul 90006 — A Norwegian based manufacturer, Jotul has a long history spanning over 160 years. Offering a wealth of uniquely designed wood and gas stoves, best selling models like the Jotul F 602 have sold over one million units since their inception.A testament to fine stove building, their stoves often become cherished heirlooms that are passed down generation to generation. 90007 90004 90005 England’s Stove Works 90006 — A result of the need to build a better wood stove in the face of ever-increasing energy standards, England’s Stove Works was founded with efficiency and durability in mind. Their wood stoves continue to maintain a very high level of durability with a price that is difficult to beat. Simple yet handsome, their stoves are the perfect match for anyone wanting a «jack of all trades» wood stove.90007 90011 Alternatives to Wood Fuel 90012 90004 Although most people associate freestanding stoves with wood fuel, there are other options available. Liquid propane, natural gas, and pellet stoves are also available as freestanding models. In addition, space heaters, wall furnaces, and wood / coal furnaces are often grouped into the stove category. 90007 90023 Wood Stoves 90024 90004 While there may be alternatives on the market, many prefer and choose traditional indoor wood burning stoves.In many areas, firewood is plentiful and easy to access, making it an economical fuel for stove owners. However, if there is not a good local supply of wood where you live, you might want to opt for an alternative fuel. 90007 90023 Gas Wood Stoves 90024 90004 Available in both liquid propane and natural gas models, gas wood stoves are an excellent choice for those who desire the appeal of a wood stove but not all of the wood chopping. Natural gas is available from municipal utility lines and is quite common.Since natural gas is lighter than air, it avoids the hazard of pooling like liquid propane. 90007 90004 Liquid propane is available by delivery or could come from a municipal line. Just monitor how much gas you have on hand so that you do not run out of fuel for heating your home. One thing to note is that liquid propane is heavier than air, and as such, it poses a risk of forming pools of gas, which could cause an explosion if ignited by a spark. Take care to understand the risks involved and how to safely maintain and operate your liquid propane system.90007 90122 90023 Pellet Stoves 90024 90004 Pellets are made from organic byproducts, such as sawdust, cherry pits, or wood scraps. Although it may not be easy to source pellets in some areas of the country, they are compact and easy to store. Pellet stoves operate with a hopper that feeds pellets into the wood stove. Although this can allow for some automated control of the burn temperature, it also means that the stove requires electricity to operate.This makes them a poor choice for consumers who are planning to use their wood stove in the event of a power outage. 90007 90023 Space Heaters 90024 90004 Space heaters are often found in the stove category, despite the fact that they typically lack some of the visual aesthetic that most people associate with classic wood stoves. However, if you are more interested in function than form, a space heater might be the perfect choice to heat areas of your home. 90007 90004 Space heaters are particularly good for zone heating and are perfect for the basement, garage, or any room that tends to be drafty or cold.90007 90023 Wood and Coal Furnaces 90024 90004 Wood or coal-burning furnaces operate in a similar way to wood stoves and are intended to supplement heat that is generated by a traditional HVAC system. The furnaces can be attached to your central duct system to facilitate the passing of heat throughout your home. They can also come equipped with blowers to distribute heat across a large area. Our selection of furnaces include models rated to heat up to 3,600 square feet effectively.90007 90004 Furnaces offer an aesthetically pleasing way to keep your home warm with less expensive fuel, and they come in a variety of sizes and styles. They even come in gas and electric models. But, keep in mind that they are not rated for use in mobile homes. 90007 90139 90011 Get a Deeper Understanding of Wood Stoves! 90012 90004 Want more details about the different types of wood burning stoves? Here’s a deeper look at the common model categories.90007 90023 Wood Burning Stoves 90024 90004 A modern wood burning stove has more of a standard design than pre-EPA models. This simply means that newer wood stove models constructed from sheet metal steel and plate steel are built with similar aesthetic features. Their similar construction is due, in part, to the way wood stoves achieve new efficiency standards and the common materials used to manufacture them. 90007 90004 90005 Materials 90006 — The most common materials offered for current EPA stoves include plate steel, cast iron, and soapstone.90007 90004 Plate steel stoves are made from steel plates that are welded together. They are less expensive than cast iron or soapstone models and require relatively low maintenance since the welded joints do not require service. They are lighter than cast iron or soapstone and also allow heat to radiate to the room more quickly. 90007 90004 Wood stoves made from cast iron are often more expensive than plate steel, but they come in far more color and style options.The body of the stove also absorbs heat and continues to give off warmth hours after the fire has gone out. They are beautiful and durable; however, after several years, they may require maintenance for the cemented joints to keep the seams airtight. 90007 90004 Soapstone models are generally a hybrid construction with a plate steel or cast iron firebox covered in slabs of lovely, veined soapstone. The natural stone is pricier, but it gives a unique look and holds heat far longer than either cast iron or plate steel.Although the stone may take longer to heat up than other stove models, it gives off a steady warmth that is more comfortable to sit next to than the hot exterior of the metal models. The lower exterior temperature also allows for smaller clearances when installing the stove next to walls, but it is not able to heat as much area as other stove models. The stone is quite heavy and is more easily scratched than cast iron or steel, but the options for colors and patterns are unique and beautiful. 90007 90158 90004 90005 Burn Type 90006 — Wood stoves are available in both non-catalytic and catalytic models.Both systems were born out of the need to meet ever-tightening efficiency and emissions standards imposed by the EPA, and both are capable of providing efficient, low-emission heat. 90007 90163 90164 90004 Catalytic models are generally the most heat efficient of the two and have come a long way since the technology first came out. They are designed to work best at low burning temperatures, which makes them ideal for customers who want a long-lasting, low burning fire.They are less useful in areas where a lot of heat is needed. They are also easier to start than non-catalytic models. The catalyst does require some maintenance every few years, but catalysts are easy to replace in newer stoves and relatively inexpensive. Keep in mind, you will find more non-catalytic stoves on the market, as the selection of catalytic stoves is fairly limited. 90007 90004 Non-catalytic wood stoves typically burn best at a higher temperature, making them more suitable to heat larger areas.They are slightly lower maintenance than catalytic models since there is no catalyst, but they are more complicated to start. However, once the fire is started, you’ll only need to do air control adjustments to adjust the rate of burn and heat output levels. Note: You will want to learn your stove’s settings, as every stove varies, but once you have this knowledge, it will become incredibly easy to maintain a good burn. 90007 90169 90023 Gas Wood Stoves 90024 90004 A gas wood stove can use propane or natural gas for fuel, but it mainly comes in direct vent and vent-free models.Some direct-vent stoves can be configured as direct-vent or B-vent models. It really depends on where you intend to install the unit. 90007 90004 90005 Materials 90006 — Common materials used to construct gas wood stoves include sheet metal steel, plate steel, or cast iron. Unlike wood-burning models, the materials used on gas-burning wood stoves have less to do with heat transfer and more to do with the desired appearance or the price point (steel is often less expensive than cast iron).90007 90004 Sheet metal steel is lighter weight than plate steel and allows for greater heat transfer, which is useful for lower output gas stoves. It is a low-cost option, but the material is more easily dented and the styles are not as decorative as cast-iron models. 90007 90004 Plate steel is more expensive than sheet metal, but it is more durable and often has a more handsome appearance than the sheet metal models. The gas models closely resemble a wood burning plate steel stove.90007 90004 Cast iron models are the most expensive but are more decorative and durable. Drawbacks include internal components that are more difficult to service than the steel models and the fact that there are fewer cast iron gas stove options on the market. 90007 90004 90005 Vent Type 90006 — A freestanding gas stove has the same venting options as its gas fireplace counterpart, including vent-free and direct ven options.90007 90004 Direct vent wood stoves feature a sealed combustion chamber and a double-wall venting system. This allows for easy installation. The sealed combustion chamber means there is no draft from the outside and no exhaust released into the room. But, direct vent models typically have less heat output than vent-free models, and their glass fronts can produce some glare or reflection. 90007 90004 Vent-free wood stoves offer the most flexibility when it comes to installation since there is no need to install vent pipes.However, vent-free stoves do produce a measurable amount of water vapor, and they do have a scent. 90007 90004 This scent can present problems for those with allergies or breathing issues, and in the case of asthma or COPD sufferers, it can be a critically negative point to consider a vent free system. Vent-free systems also require periodic cleaning of the pilot assembly and burner. With any vent-free system, you will want to check with your local code enforcement office before purchasing, as vent-free systems are not legal in some regions.90007 90023 Pellet Burning Stoves 90024 90004 90005 Material 90006 — Most models are manufactured from plate steel or sheet metal, although some cast-iron models do exist. Pellet stoves are divided into two primary styles. The first resembles a traditional wood stove with a pedestal or legs and is designed as a room heater. The second one functions more like a furnace and features larger hoppers with an option to force heated air to other parts of the home.90007 90004 90005 Components: 90006 90007 90204 90205 Hopper — This is a holding chamber for the pellet fuel. Pellets are dumped from a bag into the hopper where they are later drawn into the stove for combustion. Most hoppers are contained within the stove body, but some models offer hopper extensions to increase fuel capacity. 90206 90205 Auger — This is an electrically-powered mechanical device that draws pellet fuel from the bottom of the hopper and deposits it into the burn pot for combustion.90206 90205 Burn pot — It is a small container, usually constructed of stainless steel, that holds the pellets during combustion. A grid or mesh holds pellets in place while letting the ash fall through to the ashtray. 90206 90205 Combustion fan — This is a blower that supplies air to the flames for combustion. The fan will vary in speed based on the amount of heat desired.The fan is also responsible for pressurizing the vent system and forcing exhaust to the outdoors. 90206 90205 Convection fan — This is a blower that moves air through the heat exchanger tubes above the burn pot. The air is heated as it passes through the tubes and then ejected to the room. 90206 90205 Heat exchanger — This consists of a series of tubes that are positioned directly above the burn pot.Flames from the burn pot heat the exterior of the tubes, in turn, heating the air that is forced through the tubes by the convection fan. This clean, heated air is then expelled into the room. 90206 90217 90004 90005 Venting 90006 — There are a variety of venting options depending on your needs, but keep in mind that pellet stoves will burn easier if there is a simple vent route. Sharp turns or lengthy vents may make exhaust and intake more difficult.90007 90023 Space Heaters 90024 90004 There are three basic categories for space heaters: vent-free infrared wall heaters, vent-free blue flame heaters, and wall furnaces. The models we sell run on liquid propane or natural gas, providing an option for heat even during a power outage. The vent-free models accommodate rooms like basements, where it would be difficult to install a venting system. 90007 90004 90005 Vent free infrared wall heaters 90006 — These self-contained wall-mounted heaters use a sheet metal body to encompass a ceramic heating grid.It uses natural or propane gas to generate a low but brilliant flame that generates infrared heat. Infrared heat is radiant heat, meaning that instead of heating the air in the room, it heats the objects in the room. The heated objects, in turn, give off warmth to the air. Many customers prefer this type of heat because it is perceived as less harsh and keeps the air from becoming stuffy. 90007 90004 90005 Vent free blue flame heaters 90006 — Like infrared heaters, these systems contain a burner system within a sheet metal chassis.The system generates an intense and clean-burning blue flame. The flame heats the air in the room, allowing for the room to feel warmer faster than with an infrared wall heater. However, it produces more moisture and tends to heat unevenly, which can make the air uncomfortably hot if not circulated. 90007 90004 90005 Wall furnaces 90006 — Wall furnaces are a type of heater that is very similar to a conventional gas HVAC furnace. Except, they are not connected to a ducting system in the home.Instead, the gas burner generates flame, heating the air in the combustion chamber, which is then dispersed into the room. Most models utilize a convection fan to assist in the process. 90007 90004 Overall, the variety of options make space heaters a very convenient and flexible heating solution for your home or garage. 90007 90023 Wood and Coal Furnaces 90024 90004 Wood and coal furnaces are unique appliances that are similar to a wood stove in the way that they operate.They are designed to supplement a traditional HVAC system. The furnace is essentially a large wood or coal-fired stove encased within a sheet metal cabinet. The furnace is loaded in much the same way a wood stove is, with air controls allowing various burn types. The heated air generated by the internal stove is collected within the surrounding cabinet, and a large convection fan pushes the air from the cabinet into the supply ducts. 90007 90004 The supply ducts are then piped into the furnace plenum, which is the air chamber that collects heated air to distribute to various registers throughout your home.These systems are utilitarian and designed for function over form. They are best positioned immediately adjacent to the HVAC furnace for maximum efficiency. 90007 90246 90011 Wood Stove Installation: Clearances and Venting 90012 90004 Two of the most important safety considerations when installing your wood stove include the proper clearance allowances and the correct venting.90007 90004 Venting solutions vary depending on the type of stove you are installing. You can refer to the summaries above for some general information about the type of venting required for different stove types, but always make sure that you verify the venting route before you purchase the stove. You can also visit the stove pipe page on our website to view available venting options, or you can consult with one of our NFI Certified Technicians. 90007 90004 Clearance allowances also vary depending on how hot the external portions of your stove get during a burn.In general, stoves should be installed at least 36 inches away from all combustible materials, including walls, furniture, and combustible floors. This 36-inch clearance can be trimmed down to as short as 12 inches if the appropriate heat shielding and stovepipes are installed. If you are unsure about the exact make and model of your stove, it is wise to stick to the 36-inch clearance rule to avoid any hazards. 90007 90004 Never install a stove directly above a combustible floor.You can use non-combustible material like tile to construct a hearth, or you can purchase hearth board or hearth pads to protect the floor. Check out our selection of heat shielding stove boards to get an idea of ​​the variety of heat shields available. 90007 90004 Also, double-check that your stove meets all of the requirements for your local codes and HOA regulations. This is particularly important if you are interested in installing a vent-free model, as you will need to confirm that they are allowed in your location.90007 90011 How To Clean Wood Stove Glass 90012 90004 To enjoy your wood burning stove, you’ll need to keep the glass clean. Follow these tips to keep your viewing glass spotless. First, wait until the wood stove and glass has cooled. Next, spray a water-based fireplace cleaner and use a soft cotton cloth to wipe away the ash and soot. 90007 90004 If you prefer a more organic cleaner, you can also use a mixture of vinegar, water, and wood ash from your wood stove to clean your wood stove glass, too! 90007 90011 Lifespan of a Wood Stove 90012 90004 Wood stoves possess the longest possible lifespan of any hearth appliance.With proper care and maintenance, they can last up to half a century. However, if the stove is misused or abused from overfiring or a lack of regular maintenance, a wood stove could suffer a reduced lifespan, lasting only about 4 to 5 years. Overfiring can be caused by overloading the stove with fuel and leaving the primary controls open. This can cause the stove to burn far hotter than intended-making the metal glow red and warp. Once a stove’s metal warps, the stove’s useful life is over. 90007 90004 Read the user manuals so that you thoroughly understand how to operate and maintain your stove and ensure that your stove is installed according to professional standards so that you and your family can enjoy a functioning stove for years to come.90007 90011 Summary 90012 90004 Wood stoves are far more than a narrow selection of wood-burning appliances. With a variety of fuel options, styles, venting options, and heating capabilities, you have the luxury of choosing a freestanding stove that suits your needs perfectly. 90007.