replacing a faulty temperature assembly resolves errors related to sensor malfunctions or open/shorted circuits

By throttling the liquid flow from the condenser to the receiver

Contractor-Grade Durability: Solid body construction with a multi-position knob for Off-Pilot-On settings and precise setpoints

Can this switch be used in positive or negative pressure applications

contractors can verify system status at a glance

Resideo L4006E1042 Aquastat Controller 323055-751 replacing a faulty temperature assemblyThe Resideo L4006E1042 Aquastat Controller is a professional grade high limit aquastat engineered for precision temperature regulation in hydronic systems, including boilers and storage tanks. This immersion type device features a manual reset mechanism, ensuring system safety by requiring a physical intervention if temperatures exceed the designated setpoint. Designed with a 130F to 270F operating range, it utilizes SPST contacts that break on