Velocity Boiler Works (Crown) 450601 Low Water Cut-Off 321894-708 Common Questions Is the Carrier

Common Questions Is the Carrier HH79NZ059 compatible with other fluids

The round run capacitor form factor ensures a standard fit in existing mounting brackets

the bimetal disc triggers a circuit break to prevent heat exchanger fracturing or component damage

contractors should apply 6-8 ft-lb of torque to the V-bolt nuts to ensure a secure lock

This HVAC replacement part features a precision-welded tube-and-header design and comes as a complete heat exchanger assembly including the required gasket kit for a secure

Velocity Boiler Works (Crown) 450601 Low Water Cut-Off 321894-708 Common Questions Is the CarrierThe Velocity Boiler Works (Crown) 450601 Low Water Cut Off is a mission critical safety component designed for residential hot water boilers. Engineered for 24VAC systems, this LWCO primary control utilizes advanced probe style sensing to monitor the boilers fluid levels without the need for mechanical floats. With a 3 4 inch NPT process connection and automatic reset logic, it ensures the burner circuit is de energized immediately if water levels