Emerson Alco 062078 Power Assembly R-22 70 to 170 PSI Opening

70 to 170 PSI Opening Point Range

Integrating this genuine Reznor part ensures system compatibility and restores the factory-specified safety sequence required for high-efficiency heating applications

Heavy-Duty Construction: The 4

While the rubber boot is designed for standard HVAC environments

and commercial laundry systems

Emerson Alco 062078 Power Assembly R-22 70 to 170 PSI OpeningThe Emerson Alco 062078 Power Assembly, also identified as the XB 1019HC 1A, is a critical replacement component for thermostatic expansion valves in medium to high temperature R22 systems. Engineered for durability, this assembly features a 5 foot capillary tube and an internal equalizer design, making it suitable for standard DX evaporator coils where pressure drop across the distributor is minimal. With an operating range of 20F to +50F, it