Goodman DFBK01 Defrost Board KitThe Goodman DFBK01 is a dependable defrost board kit designed for Goodman heat pump systems. It provides reliable defrost control to minimize ice buildup and restore efficient operation. This replacement kit supports quick HVAC repairs and is compatible with standard defrost cycle signals, making professional installation straightforward for technicians and confident DIYers. Built with durable components, it delivers long lasting performance and helps

delivers precise

3 psi and is rated for temperatures up to 52°F

Compatibility: Designed for Goodman systems

secure wiring

and ensure consistent temperatures across zones

Durable construction to withstand daily HVAC use

and easy integration into Carrier units

and with replacement part numbers WAHMV4260P4ACA

accurate flame sensing

Exact replacement for Burnham 8236040 and Penn Y75AA-3D Electronic Ignition Sensor Probe ensures seamless fit and performance

Field Controls SWGII-4HDRMK is a stainless steel fan & motor assembly designed to fit both new and old SWG-4HD and SWG-4HDS units

Mounting compatible (Mt) for quick retrofits