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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Flexible Connectivity: Features box lugs with side-by-side quick connects
The high-temperature right-angle boot is factory-molded for a secure
making it suitable for modern low-GWP refrigerant installations and repairs
Key Benefits Precise Superheat Control: Automatically adjusts refrigerant flow to maximize evaporator efficiency and prevent coil freeze-up
Schneider Electric (Barber Colman) THCR-4 Enthalpy Controller Refrigerant Flexible Connectivity: Features box lugsThe Schneider Electric (Barber Colman) THCR 4 Enthalpy Controller is a high precision analog electronic sensor designed for economizer cooling control in commercial HVAC systems. This SPDT changeover control measures both dry bulb temperature and relative humidity to determine the total heat content of outdoor air, ensuring the system only utilizes free cooling when the outside air is more efficient than mechanical refrigeration. Operating on a 24V AC
US$ 46.99
US$ 37.00
US$ 32.99
