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ensuring the HVAC/R system responds accurately to boiler or chiller activation
Whether you are servicing a pressure washer reservoir or a refrigeration unit
This is an expandable media filter that slides into the existing plastic or metal inner housing of your air cleaner
ensuring a drop-in fit for existing power venter installations
Johnson Controls PSM24A24DAS Power Supply Els PW 17895 ensuring the HVAC/R system respondsThe Johnson Controls PSM24A24DAS is a heavy duty linear DC power supply designed for precise regulation in building automation and HVACR control circuits. As a veteran grade 24VAC to 24VDC converter, this unit provides critical electrical isolation between input and output, protecting sensitive downstream controllers from line noise and voltage spikes. Operating at a 50 60 Hz frequency, it delivers a 300 mA adjustable output ranging from 1. 5 to 28
US$ 139.50
US$ 149.50
US$ 149.50
US$ 149.50
US$ 149.50