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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
preventing erratic pressure fluctuations
5-inch (48 frame) motors will result in improper tension and potential failure
Key Benefits for HVACR Contractors
Is a separate flame sensor required
Carrier HK02SA445 Pressure Switch 319825-402 preventing erratic pressure fluctuationsThe Carrier HK02SA445 is a critical OEM high pressure safety switch designed for precise refrigerant circuit monitoring in residential and commercial condensing units. This high pressure switch is factory calibrated with a 660 PSI cutout and a 505 PSI cut in (reset) threshold, ensuring the compressor remains protected against thermal overload and mechanical failure during extreme head pressure conditions. As a genuine Carrier replacement part, it
US$ 24.06
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US$ 348.00