Heat Controller 8768 Board 321042-401 Precision Engineering: Designed as a

Precision Engineering: Designed as a direct-fit ICP 1175712 replacement to maintain component alignment in packaged unit assemblies

This is the primary elbow assembly

rugged housing that stands up to the high amperage spikes characteristic of refrigeration compressor starts

It should not be used in steam loops as the seals and internal components are not rated for those temperatures

this replacement thermal expansion valve is engineered for modern high-pressure refrigerants typically found in York commercial units of this tonnage

Heat Controller 8768 Board 321042-401 Precision Engineering: Designed as aThe 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