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Specifically designed for 15-ton R22 and R407C applications
Is this compatible with standard 1-inch slots
Common Service Questions: Will the P321900 fit my older Williams furnace
this direct replacement ensures your packaged unit or furnace operates at peak heat transfer efficiency
Carrier HK06WC030 Air Flow Switch Els PW 17895 Specifically designed for 15-ton R22The Carrier HK06WC030 Air Flow Switch is a factory authorized pressure differential switch engineered for precise performance monitoring in commercial and residential HVAC systems. Designed with a single pole double throw (SPDT) configuration, this switch provides versatile circuit control, allowing the system to trigger proof of flow signals or lockout sequences based on static pressure changes. It operates within a sensitivity range of 0. 05 to 2. 0
