Consult with a professional before trying to install vents yourself. It can be done through an exterior wall or the roof. In rare cases, some gas fireplaces don’t have access to chimneys and must be vented through another route. Gas combustion produces exhaust fumes and carbon monoxide, so proper ventilation is necessary for a gas fireplace. Unless it’s a vent-free fireplace, you’ll need a venting system. A gas fireplace Do you need ventilation for a gas fireplace?īefore venting your gas fireplace, first determine if you need ventilation for it. The glass panel in front of the gas fireplace makes it safe by preventing access to the fire. It uses a pipe venting system that throws the exhaust to the exterior. It works differently from traditional fireplaces that burn wood as it doesn’t necessarily require a chimney to eliminate the fumes. It gives off both ambiance and heat comfort when it’s cold outside. A gas fireplace offers many of the same benefits as other fireplaces. How can I make my gas fireplace vent more efficient?Ī gas fireplace operates on gas and is fitted with a burner and a venting system.What happens if I don’t vent my gas fireplace?.How can I tell if my gas fireplace is vented?.How long can you run a vented gas fireplace?.Which one is better B vent or direct vent gas fireplace?.EPA Recommendation for using a gas fireplace without a chimney.B) Through the roof or vertical direct vent.A) Through the wall or horizontal direct vent.
How to vent a gas fireplace without a chimney?.Which is better ventless or vented gas fireplace?.Do you need ventilation for a gas fireplace?.In this guide, I’ll go over the different types of gas fireplace vents and what kind of venting system each one requires. Each option requires a type of vent pipe, which you can find at most hardware stores or fireplace supply centers. Venting your gas fireplace may seem like a simple process, but there are several options available to you that have their advantages and disadvantages. Gas fireplaces’ less common venting methods include a natural vent or power vent, while vent-free fireplaces also exist that don’t require any venting system. But if you’re buying an existing home with an existing fireplace and need to connect your new gas fireplace system, things can get a little more complicated.Ī gas fireplace can be vented through the chimney, directly through the wall (horizontally), or through the roof (vertically). Depending on what kind of fireplace you choose, if you’re building your home or remodeling, it’s relatively easy to run venting through the wall, through the roof, or even directly into the chimney. When you decide to purchase a gas fireplace, one of the first things you need to figure out is how to vent it safely.