There are several different types of gas logs. Most of our members deal with the most popular types, vented and non vented or heating logs. The differences between these two logs sets is very technical. But to boil it down, Vented type logs can only be used in fireplaces with a working chimney that meet current codes. The damper is locked open upon installation must be kept open when burning. Placement of the logs can be changed to make the fire look different.

On a vented log you need to keep your damper open full while the fire is in use. On a non-vented log you can close your damper because it has an O.D.S. (Oxygen Depletion Sensor). The O.D.S. regulates how much Oxygen the unit is using from your room & will shut off if it is using too much. Because you close your damper you are retaining the heat & not loosing any existing heat! See similar questions...

Most vent-free gas logs use less gas than vented gas log sets, but will provide more heat in the home, since none of the heat is vented to the outdoors. See similar questions...

No. Vented and vent-free logs are different in many ways. Heatmaster vent-free gas logs are also certified as vented (with the exception of the thermostat models), but the vented logs must always be vented. See similar questions...

wood-burning fireplace to increase its efficiency and enhance its look. Gas log sets are made to be hooked up to a gas line to simulate the look of wood logs. See similar questions...

Gas log sets are designed to be installed into an existing fireplace, while gas fireplaces are self-contained units. Gas log sets are significantly less expensive but are considered a decorative appliance because they provide less heat. See similar questions...

Vent-free logs are rated as a heating appliance and do not require venting to the outside. Vented logs are rated as decorative and require venting to the outside. Heatmaster vent-free logs are CSA certified both vent-free and vented. See similar questions...

Answer: An insert is a metal box that fits into the opening of a wood-burning fireplace to increase its efficiency and enhance its look. Gas log sets are hooked up to a gas line to reproduce the look of wood logs. See similar questions...

No. Very few vented logs are certified for use with a blower. Heatmaster vented logs are not. However, if your fireplace has a built-in fan system, this can be used. See similar questions...

Unvented gas appliances are not allowed due to potential carbon monoxide risks. Nationally recognized fire codes do not allow these appliances to be located in a childcare setting. It should be noted that manufacturer's guidelines instruct the owner to keep a window open during the use of these appliances. See similar questions...

We recommend not moving the logs. Placement of the logs is critical to the operation and performance of the fireplace. Misarranged logs can result in operational problems. If you notice the logs have been moved during cleaning, contact a service person or check your installation and operating instructions for proper placement. See similar questions...

There are 2 types of gas logs; vented and vent free. With a vented gas log you will get a little heat but because your flue has to be completely open you are actually losing more heat than you will receive. Vent free logs on the other hand give you the ability to close your flue and use the fireplace as a heat source. See similar questions...

The installation manual includes detailed diagrams showing where the logs must be placed to operate at the product's optimum level. See similar questions...

The flames are not adjustable but they can be enhanced by ember material and the sand on the burner to give the ultimate "RealWood" look. See similar questions...

Gas logs create a beautiful roaring fire that will liven up a party or enhance a relaxing, quiet atmosphere. Gas logs are convenient, easy to operate and require minimal maintenance. See similar questions...

instant, roaring fire with no logs to lug or mess to clean up is what makes gas logs a joy to own without polluting the air like a wood burning fire. See similar questions...

Yes. Most vented log sets do soot. Since the flames touch the logs, soot will build up on them during the combustion process. See similar questions...