Carrier HD60ZR651 Blower Motor 318423-701 Most failures result from a

Most failures result from a short in the secondary circuit

When a blocked vent condition trips this switch

including AFE17 and RST40 series

This 1-1/2 inch bronze boiler pressure relief valve is factory-set at 30 PSI

Carrier HD60ZR651 Blower Motor 318423-701 Most failures result from aWhen you're dealing with high capacity air handling units or rooftop packages, the Carrier HD60ZR651 is the industrial grade belt drive blower motor that delivers the static pressure performance required for consistent CFM. This 4. 9 HP HVAC motor is engineered for 230V single phase systems (commonly found in commercial 48HCDA applications) and operates at a synchronous speed of 1745 RPM. As a PSC blower motor (Permanent Split Capacitor), it provides