Best Value Gas Fireplace Insert ProCom Universal Ventless Firebox ProCom is well known for its budget gas fireplace inserts, but even the brand has outdone itself with this ventless firebox.

The gas fireplace industry says ventless fireplaces are safe to use. In fact are much safer than wood-burning fireplaces, blamed for several hundred fires and several deaths every year.

In my neighborhood, none of the fireplaces have dampers or chimneys. Instead, they are "ventless" gas log fireplaces, designed to vent into the living area of the home, rather than to the outside.

The gas fireplace industry says ventless fireplaces are safe to use — in fact, much safer than wood-burning fireplaces, which are blamed for several hundred fires and several deaths every year.

The gas fireplace industry says ventless fireplaces are safe to use. In fact are much safer than wood-burning fireplaces, blamed for several hundred fires and several deaths every year.

The gas fireplace industry says ventless fireplaces are safe to use. In fact are much safer than wood-burning fireplaces, blamed for several hundred fires and several deaths every year.