312731-759 | SECONDARY HEAT EXCHANGER | Carrier Voltage_300 to 328/75 to 121V allowing for easy reset after

allowing for easy reset after a pressure fault

and it will restore your unit heater to proper working condition

The Fasco Motors D1164 is an OEM replacement motor designed for industrial applications

Optimized Performance: Operating at 90

this motor offers extended durability and corrosion resistance

312731-759 | SECONDARY HEAT EXCHANGER | Carrier Voltage_300 to 328/75 to 121V allowing for easy reset after**Carrier Secondary Heat Exchanger (SKU: 312731 759)** This Carrier Secondary Heat Exchanger is an integral part of air conditioning and refrigeration systems. It is designed to transfer heat efficiently between two fluids, typically a refrigerant and air or water. The exchanger consists of a series of tubes that are arranged in a counterflow configuration, allowing the fluids to flow in opposite directions for optimal heat transfer. The tubes are