Tekmar Controls 406 Control 319848-301 This unit is primarily utilized

This unit is primarily utilized as a high-limit safety cut-out to prevent overheating

the 971-0554-42 features a compact form factor (2

this 3-phase HVAC motor features a durable ball bearing system to mitigate shaft friction and thermal buildup during continuous operation

For larger 3/8-inch stems

Tekmar Controls 406 Control 319848-301 This unit is primarily utilizedThe tekmar 406 House Control is an advanced tN2 system controller specifically engineered for hydronic heating and cooling applications. This microprocessor based station manages two stage air to water or water to water heat pumps while seamlessly integrating a backup boiler or electric resistance heat source. Designed for professional HVAC contractors, it simplifies multi stage heat pump operation by providing precise outdoor temperature reset for