Resideo UV100E2009 System 319847-401 Environmental Shield: Rugged construction prevents

Environmental Shield: Rugged construction prevents grit and moisture from damaging internal valve seating and stems

This normally closed (NC) pressure switch monitors the combustion air intake

The straight spark igniter design streamlines installation within tight burner compartments

reducing energy loss from slippage

the Belimo B310B eliminates the hunting common in standard ball valves

Resideo UV100E2009 System 319847-401 Environmental Shield: Rugged construction preventsAs a seasoned technician, I recommend the Resideo UV100E2009 System for contractors looking to provide high efficiency UV air treatment in residential return air ducts. This dual lamp UV system utilizes two 36 watt lamps (72W total) to maximize the intensity of UV C energy, specifically engineered to reduce airborne bacteria and neutralize surface mold. Unlike many entry level units, this model features SmartLamp control technology, which employs an