So, do I need a chimney to have a fireplace? The short answer is no! As fireplace technology has advanced, there are many makes and models that don't require a chimney to work – this way, you don't miss out on the warmth, ambience and style that a fireplace brings to a home, regardless of your property type.
Many modern home models showcase wood burning stoves into classic architecture. Propane and oil furnaces usually require a chimney to vent gasses and smoke. Many gas-heating appliances vent with exhaust pipes. Chimneys with large heating systems, boilers, and gas furnaces are recommended for safe venting.
There are many types of gas fires available to those looking install a fire into a chimney-free property and they can certainly be a great option to warm the home efficiently. If you are looking to create a unique ambience in a property that doesn't currently have a fireplace or chimney, a gas stove could be great.
Any house that has a combustion device needs a way to vent the combustion products. A furnace, water heater or clothes dryer that is powered by some kind of fuel (coal, oil, natural gas, wood, etc. ) needs a vent. Brick chimneys were the standard way of doing that for several hundred years.
They can be installed anywhere because they don't require a vent. They produce the most realistic imitation flames. Because the flames are cool to the touch, they are safe for pets, children, and commercial spaces. Water vapor fireplaces don't produce harmful emissions.
Some of the states that have outlawed ventless fireplaces include California, New York, New Jersey, Rhode Island, and South Dakota. These bans are a result of the potential health risks associated with the use of ventless fireplaces and the release of noxious combustion byproducts.
Ventless fireplaces release the emissions of their burn, including noxious gases such as nitrous dioxide and carbon monoxide, inside the home instead of outside the home like a direct vent fireplace.
Alternative heating options make fireplaces unnecessary for warmth. Space limitations in urban areas or modern house designs focused on functionality and minimalism might also exclude fireplaces. Safety and maintenance concerns associated with fireplaces could also influence the absence of them in modern homes.
Yes, traditional gas fireplaces typically require a chimney or a vent to safely expel the byproducts of combustion (like carbon monoxide) outside the home. However, there are ventless or vent-free gas fireplace options available that do not need a chimney or external venting.
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Electric fireplaces, water vapor fireplaces, ventless gas fireplaces, balanced flue fireplaces, and B-vent fireplaces don't require a chimney. Some fireplaces without chimneys still need a ventilation source. Balanced flue fireplaces and B-vent fireplaces require pipes for ventilation instead of a chimney.
Exhaust fans are more affordable and require less maintenance compared to kitchen chimneys. While exhaust fans are effective for ventilation, they might not be as efficient in dealing with grease and odours.
Flueless Gas Fire
With a flueless gas fire, you don't need to have a chimney at all to enjoy a fireplace. You don't need to carry out as much building work to install one, either. You will just need to fit a 100cm2 ventilation brick on any exterior wall and connect your fire to a gas pipe.
Modern gas fireplaces are cleaner-burning, safer and far more energy efficient – in fact, they can reach efficiency ratings of up to 80%. Some of the other advantages of gas fireplaces include: Consistent, adjustable, targeted heat.
“When did fireplaces stop being used as a source of heat?” Never. Fireplaces can still be a good source of heat. Gas and wood burning fireplaces can be very efficient.
A – No, Electric fireplaces do not create any emissions and therefore do not need to be vented through a chimney, direct vent, or other source like gas and wood fireplaces do.
Yes, it is generally a good idea to remove an old chimney. An unused chimney can cause serious problems, including heat loss, roof leaks, and wasted space in the home. Even in-use chimneys are only sometimes the best option as a primary heating source.
Historical Buildings: Many old buildings, especially those predating central heating systems, feature chimneys without fireplaces. These chimneys were originally designed to vent smoke from stoves or heating devices once present in the building.
Cons: Higher installation costs: Ducted kitchen chimneys require ductwork to be installed, which can be costly and time-consuming. Limited placement options: Ducted chimneys need to be placed near an exterior wall or have ductwork run through the ceiling, limiting your placement options.
Local bans on wood burning are becoming more common in areas where air pollution is a concern. If your area has instituted restrictions or an all-out ban on using wood-burning fireplaces, it makes little sense to hold on to one.
Whether to use a fireplace or not is a controversial topic in building science. The main problem is that a typical wood-burning fireplace actually has a net cooling effect on a home. (And that applies also to when they're not in use if the damper stays open.) Then there's the effect they have on indoor air quality.
The conclusion that we've come to is this: fireplaces aren't going anywhere. Though the numbers are lower at the moment, the trends show that they will eventually rise to new heights, with outdoor fire pits helping to push those numbers even higher.
In a vented gas fireplace, two vents run up through the chimney — one to bring in fresh outdoor air and the other one to exhaust the fumes. Fireplaces using two vent liners are often referred to as “direct vent.” Obviously, the biggest benefit of a vented gas fireplace is that it's the safest option.
Most often caused by tobacco smoke, cat dander and polyurethanes. The tar and nicotine caused by smoking attach to the water molecules produced by the ventless logs. Pet dander contains proteins that, when mixed with the air being supplied to the burner, result in incomplete combustion.
The two primary concerns with ventless fireplaces are carbon monoxide and oxygen depletion. Buy the right size ventless fireplace; this will prevent issues with oxygen depletion and carbon monoxide build-up. Measure the square footage of your room prior to shopping for a ventless fireplace.