OEM Compatibility: Specifically designed as an applied filter drier for York

or a drop in system flow rates that triggers "low flow" safety alarms on the chiller controller

By sequencing the inductive load of the blower motor and the resistive load of the heat strips

5 switch assembly can be serviced or replaced because the magnetic field operates through a solid brass enclosure

check for a cracked element

Carrier HN67ER032 Relay 328140-751 OEM Compatibility: Specifically designed asThe Carrier HN67ER032 Time Delay Relay is a critical HVAC control board component designed for precise timing sequences in residential and commercial air handling units. This SPDT time delay relay operates on a 24V control circuit, facilitating the necessary lag between the thermostat call and blower motor engagement to ensure optimal heat exchanger temperatures and prevent liquid slugging in cooling cycles. As a genuine OEM Carrier replacement part,