Carrier HK32EA008 Defrost Board R-410A while the 150-14H is for

while the 150-14H is for raised face flanges and typically includes 8 bolt holes

0 kV+ discharge for reliable cold starts

For steam or high-temperature fluid applications

gold-flashed contacts

Carrier HK32EA008 Defrost Board R-410A while the 150-14H is forThe Carrier HK32EA008 Defrost Board is a critical OEM replacement control engineered specifically for Carrier, Bryant, and Payne heat pump systems. As a veteran technician, you know that managing the defrost cycle correctly is the difference between a high performing unit and a frozen outdoor coil that compromises the compressor. This microprocessor controlled board is the direct replacement for legacy part numbers HK32EA003 and CESO130076 00,