Integrating this HVAC control relay into your repair workflow ensures that the Williams Forsaire furnace maintains its intended electrical sequence

Mixing oils or using R22 compressors with HFCs can lead to lubrication failure

Universal Compatibility: Seamlessly integrates with conventional

it is compatible with 15

Whether you are troubleshooting a unit that fails to kick on the auxiliary heat or dealing with a stuck contactor

Tecumseh K90-66 Overload Kit 340793-762 Integrating this HVAC control relayThe Tecumseh K90 66 Overload Kit is a precision engineered thermal protection component designed for hermetic compressors in demanding commercial refrigeration and HVAC applications. This OEM Tecumseh replacement part serves as a critical fail safe, monitoring both overcurrent and high temperature conditions within the motor windings. By immediately interrupting the electrical circuit during thermal stress or locked rotor events, the K90 66 kit