Pay in 4 interest-free payments of $21.14 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Tubing Mount Design: Features an integrated clip for secure attachment to 3/8" copper liquid lines
and auxiliary heat strips to maintain continuous indoor comfort during sub-freezing conditions
target a maximum continuous load of approximately 1
Strategic System Cleanup: Serves as the final filtration stage after burnout cores have removed acids and moisture
Optimized Airflow: Engineered specifically for Amana PTAC indoor blower sections to provide consistent airflow across the evaporator coil
Carrier HK06MB021 Pressure Switch 320788-703 Tubing Mount Design: Features anThe Carrier HK06MB021 Dual Pressure Switch is the primary OEM replacement part for the now obsolete HK06NB021. Engineered for Carrier, Bryant, and Payne HVAC units, this factory authorized component manages critical safety parameters by monitoring induced draft blower performance and refrigerant line pressures. Calibrated to a specific 0. 78 W. C. pressure setting, this differential pressure switch prevents the heating or cooling cycle from continuing
US$ 98.50
US$ 125.00
US$ 54.50
US$ 100.00
US$ 123.50
US$ 169.99
US$ 80.00
US$ 604.75
US$ 21.95