Vented Or Vent Free Fireplace

A few days ago i ran across an article about gas fireplaces on bob vila s website.

Vented or vent free fireplace.

Vented gas logs produce carbon monoxide emissions so your fireplace must have a chimney or flue. Vented gas log sets are also less efficient since some of the heat that s produced escapes through the chimney. The dept of energy rates a vented log set or fireplace as decorative gas appliance. Is there a vent less gas outdoor fireplace.

A chiminea is defined as a freestanding fireplace or oven usually with a vertical smoke vent or chimney. They can be vented either through the roof or out an exterior wall. Because no heat is leaving the house through a duct or a chimney this style of fireplace makes for excellent. Vent free models are less expensive than vented fireplaces since there are fewer parts to install.

Vent free units require no venting while direct vent fireplaces have a sealed glass front and vent pipe that both exhausts flue gases and draws in combustion air. With professional installation and any remodeling that needs to be done vented gas fireplaces will cost you around 3 500 8 000. They just want to sell you something that s more expensive and inefficient. Vented gas logs are designed to produce a beautiful roaring fire but it comes at a cost of fuel.

Vent free gas log sets and fireplaces are totally safe. The two types of gas fireplaces function differently. Generally gas fireplaces direct vent pricing is more expensive than a ventless gas fireplace. Vented fire log sets burn about twice as much fuel as a vent free log set about 80 000 to 90 000 btus hour.

Despite what some dealers and websites will tell you. Ventless logs do not put off these emissions so no chimney or flue is needed and the heat is more likely to stay in your space. They don t require venting which allows all of the heat produced to stay inside the living space and offers a lot more flexibility with installation. Ventless gas fireplaces on the other hand will cost between 1 000 and 5 000.

Gas fireplaces come in two configurations. A vent less gas fireplace is available if you are looking to go vent less for your outdoor fireplace. A traditional vented gas fireplace view example on amazon fueled by either natural gas or propane has two vents that run to the exterior of. Vent free technology once considered controversial has now won wide acceptance wrote merv kaufman.

Naturally i wanted to read their take on vent free gas fireplaces sometimes called ventless unvented or just plain stupid.