Heat Controller 8768 Board 323080-701 the 400147-221-D is the direct

the 400147-221-D is the direct replacement for 400115-221-D

The solid-state components are housed in a rugged metallic enclosure

making it suitable for a wide variety of commercial electrical infrastructures

while a significantly higher rating can lead to excessive winding heat and premature motor failure

Heat Controller 8768 Board 323080-701 the 400147-221-D is the directThe Heat Controller 8768 Hydro Microprocessor Board is a specialized genuine OEM replacement control board designed for high precision management of hydronic HVAC systems. As an essential HVAC circuit board, it serves as the central logic unit for Comfort Aire HWCG series air handlers and compatible wall mount hydronic heating and cooling units. This microprocessor control board utilizes advanced algorithms to synchronize water flow, temperature