Enervex Proven Draft Switch h3.88 brilliant hearth lighting and shimmering

brilliant hearth lighting and shimmering fireglass accentuate the flames

With the available fireplace wrap

The Emerson 48ST – Direct Vent Linear Gas Fireplace

And for those seeking a more contemporary look

realistic flames with the EYF burner

Enervex Proven Draft Switch h3.88 brilliant hearth lighting and shimmeringThe PDS, Proven Draft Switch, is a fixed set point differential pressure switch that provides pressure monitoring in exhaust and ventilation systems. It is used with gas or oil fixed appliances. The PDS, Proven Draft Switch, is a fixed set point (. 05WC) differential pressure switch that is used in conjunction with ENERVEXs fixed speed fan systems. The PDS provides differential pressure monitoring in exhaust and ventilation systems. What's Included 1