With these different venting options, the opportunities are endless. In this day and age, you can have it all. AT Vertical Chimney Care, we have a high performance and durable ventless fireplace that can last you for many years. For over 30 years, we helped homeowners with chimney inspections, cleaning and fireplace needs.
Contact us today to speak with a product specialist. Can I Have a Fireplace without a Chimney? Ventless Fireplaces Without a Chimney: What You Should Know A regular fireplace suited with a traditional masonry chimney expels harmful byproducts and gases outside with the use of flue, thus eliminating the concern for carbon monoxide poisoning.
Direct Vent Fireplaces: No Chimney Required The ventless fireplace, without a chimney, will expel carbon monoxide into the living space, no matter how new the model is.
The B Vent or Natural Vent Fireplace It works a bit like its cousin, the direct vent, only instead of pulling air and expelling air into the outside, the B vent or natural vent pulls air from the inside and deposits it outdoors for combustion.
If able to use standard 4" double wall B-vent only requires 2" clearance to combustiables You will also require the proper ceiling flange and exit flange. This also means no insulation withn 2" of that pipe. That two inches is need for the pipe to dissipate heat. Since you are concealing pipe check the manufactures specs you may need tripple wall in concealed spaces. Also remember this B-vent has a alumium core the cheaper brands las only 10 years.
Alumium does oxidise and break down. Last thing I would want concealed. Shane Minister of Fire. Nov 21, 1, Casper Wyoming.
Direct vent pipe typically requires 1" clearance to combustibles. Varies by manufacturer. So long as these clearances are met I cannot see any problem with such an installation. He said six inch direct vent Elk. MountainStoveGuy Minister of Fire. Jan 23, 3, Boulder County. Shane said:. Similar threads J. If you have an existing masonry fireplace, installing a fireplace insert could make sense.
Inserts are less expensive than renovating or replacing old fireplaces. They are also more fuel-efficient and cleaner-burning than open fireplaces, and they vent through the existing chimney. This project does not require special tools. If you have basic carpentry skills and are comfortable with working at the top of your chimney, you can install one yourself. However, you will need to hire an electrician to install a power outlet inside the old fireplace.
Both fireplaces and inserts come in various shapes and sizes. Before purchasing an insert, measure the exact height, width and depth of your fireplace opening. Each insert brand and model has its own safety criteria established by the manufacturer.
To avoid creating a fire hazard, be sure to understand and follow the required safe distance from combustibles before buying and installing a fireplace insert. Installing ventilation for the insert will require standing and working at high elevations. Work in favorable weather, wear non-slip footwear and be sure to set up the ladder in a stable position.
Use an angle grinder or cutting torch to remove the damper, located inside the chimney. This step is necessary to make way for the flue vent liner. If the flue is constricted by bricks, use a hammer and cold chisel or sledge hammer to break them out. If there is an existing gas line, remove it. Use two pipe wrenches to unscrew the gas supply pipe. The new insert will need power. Hire an electrician to install a V outlet at the rear of the existing fireplace to avoid running an exposed power.
At what height? A hearth dealer will walk you through vent system safety and gas fireplace venting requirements such as proper clearances around the cap.
For example, the cap should not be located in a place where it could be rendered inaccesible by snow. Vertically venting a gas fireplace through the roof is a little more cost- and labor-intensive, but necessary if a homeowner is looking to vent a gas fireplace on an interior wall—or when a gas fireplace insert is being installed and a masonry chimney, through which venting will run, already exists.
This fan-powered accessory that pulls air through the venting system can be installed either in the venting itself or at the termination cap on the exterior of your home. It allows venting to zigzag throughout your home—up, down, over or under—making it possible to install a gas fireplace virtually anywhere. The brothers pioneered direct vent gas technology in and their invention has since revolutionized the way fireplaces operate.
According to the U. Environmental Protection Agency EPA , homeowners are increasingly concerned about indoor air quality, which, if compromised, can trigger respiratory ailments like asthma. The EPA also acknowledges that indoor pollution sources that release gasses or particles into the air are the primary cause of air quality problems in the home. Insufficient ventilation can increase indoor pollutant levels by not circulating enough outdoor air to dilute emissions, and by not carrying indoor air pollutants out of the home.
Hendrickson maintains that air quality is the biggest benefit to installing a direct vent gas fireplace. Above and beyond the built-in safety features of gas fireplaces—such as safety screens, inspections and carbon monoxide detectors—direct vent models have valves that control the gas flow to the fireplace. When the pilot light goes out, the gas turns off.
You can rest easy knowing that the gas will never build up and create an unsafe environment in your home in case of an outage. Did you know that a gas fireplace or fireplace insert could help reduce your heating costs? It cuts down on the fuel consumed by your furnace and can help reduce home heating bills by 20 to 40 percent, according to the Hearth, Patio and Barbecue Association.
With a controlled pilot light and temperature system, homeowners tend to use less gas with a direct vent gas fireplace. Adding to that efficiency, says Hendrickson, is that no air from your home is escaping up the chimney.
Direct vent gas technology is the preferred technology in every green building program, including the National Association of Home Builders Green Home Building Standards, U. Gas fireplace inserts are a way to modernize a home and transform a wood-burning fireplace into a convenient, efficient, easy-to-maintain gas fireplace that turns on with the flip of a switch—just like a direct vent gas fireplace.
Venting for fireplace inserts varies depending on the fuel type, but gas inserts are vented similarly to gas fireplaces—typically vertically, through the existing masonry chimney—but done so collinearly rather than coaxially.
With collinear venting, the fireplace insert unit is also sealed off from your home just like a direct vent gas fireplace would be.
Venting a gas stove uses the same direct vent process horizontally through a wall, or vertically through the roof as a direct vent gas fireplace or insert, meaning you can place a gas stove almost anywhere in your home. Exhaust then goes out through the roof via a single double-wall pipe, the outer layer of which acts as a heat insulator.
B-vent fireplace units and venting systems tend to be smaller and require less of a footprint in the home, making them an option for smaller rooms. Installation is somewhat straightforward, however they have less venting flexibility and the need to vent vertically could pose challenges in some homes. With venting being such a crucial piece to the fireplace puzzle, a vent-free appliance might sound like an oxymoron.
But these marvels of the hearth world are in a class all their own, thanks to modern spins on tried-and-true heating methods that date back to the s. Instead of routing the resulting gasses to the outdoors, though, a vent-free appliance operates at a high enough temperature to essentially burn up any combustion byproducts before they can go back into the air, eliminating the need for venting altogether.
Because no air escapes through venting, Usilton estimates that for every dollar that the owner of a vent-free gas fireplace spends on heat, 99 cents is retained.
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