Tecumseh K71-85 Relay Kit 320788-703 Featuring a robust brass body

Featuring a robust brass body and a large 2 1/2" NPT connection

is a high-performance full-port ball valve engineered for critical maintenance of hydronic heating systems

F operating window to protect against furnace overheating

Built with durable components to withstand continuous duty

Streamlined Maintenance: Reduces diagnostic time during service calls by allowing a quick check of the hot surface ignitor and burner stability

Tecumseh K71-85 Relay Kit 320788-703 Featuring a robust brass bodyThe Tecumseh K71 85 Relay Kit is a critical electrical service component engineered for high reliability compressor orchestration in commercial and residential refrigeration systems. As an authentic Tecumseh OEM replacement part, this kit is designed to mitigate common field issues such as compressor hard starts and erratic cycling by providing precise electromechanical switching. It effectively manages the starting torque and running current,