Bard HVAC MC4002-AC Controller THPU32HP7Y monitors atmospheric conditions near the

monitors atmospheric conditions near the water heater burner

Common Service Questions: Will this kit work with the older AA suffix valves

For 3-wire power open/power close requirements

Operating at 115V with a nameplate speed of 1410 RPM

Lockout recovery requires a manual reset

Bard HVAC MC4002-AC Controller THPU32HP7Y monitors atmospheric conditions near theThe Bard HVAC MC4002 AC Controller is a professional grade solid state dual unit lead lag controller engineered for mission critical environmental control. Designed to manage two independent Bard wall mount units, this controller ensures balanced compressor runtime through automatic lead lag rotation. The "AC" designation indicates the factory integration of both the base alarm board and the Ethernet communication board, providing technicians with