provided the mounting bracket matches the HUS1570 footprint

Safety-First Design: Features a double-sealed bellows system to eliminate the risk of refrigerant leaking into the water circuit

Always verify the condition of the blower wheel and filter during installation

Versatile Application: Dual-compatible for R407C and R22 systems

How do I identify this spring in the field

Carrier HK42FZ027 Circuit Board Refrigerant provided the mounting bracket matchesThe Carrier HK42FZ027 Circuit Board is a critical OEM furnace control board designed for high performance management of gas fired heating systems. As a genuine factory authorized part, this integrated furnace controller ensures seamless HVAC system compatibility with Carrier, Bryant, and Payne units, specifically replacing legacy models like the CEPL130934 01. Engineered with microprocessor based logic, it regulates essential functions including the