improving system logic and HVAC energy efficiency

This A-Series TXV is equipped with an internal check valve

providing a high degree of precision with a 3% accuracy across a velocity setpoint range of 0 to 3

ensuring full compatibility with the B34 series medium-duty regulators commonly found in residential complexes and light industrial meter sets

IDEC Relays RH1B-UDC12V Relay 326010-701 improving system logic and HVACThe IDEC RH1B UDC12V is a rugged, compact 12VDC power relay designed for reliable switching in demanding HVACR and industrial control panels. This SPDT relay (1 Form C) features a high 10A contact capacity, making it a dependable choice for pilot duty or direct load control where space is limited. Built within the IDEC RH Series, it utilizes silver cadmium oxide (AgCdO) contacts to provide excellent conductivity and resistance to contact welding,