It utilizes the same footprints and provides full functional parity for multi-stage heat pumps

75 and Canadian Electrical Code requirements

providing the reliability that HVAC contractors expect when servicing high-output 175

this unit features a broad setpoint range of -30 to 130°F

Johnson Controls A19BUC-2 Control R-410A It utilizes the same footprintsThe Johnson Controls A19BUC 2 is a heavy duty explosion proof temperature control engineered for hazardous environments requiring precision and durability. Rated for Class I, Group D (NEMA 7) and Class II, Groups E, F, and G (NEMA 9), this mechanical thermostat ensures reliable operation where flammable vapors or combustible dusts are present. It features a single pole, double throw (SPDT) switch action with an automatic reset, supporting a wide