Carrier 326600-751 Heat Exchanger Assembly 320074-702 Does this module require a

Does this module require a separate power supply for transducers

Featuring a rugged bronze body (ASTM B584) and a corrosion-resistant stainless steel spring

Verify the model and serial number on the rating plate to ensure part number compatibility

while the high-pressure side features a convertible auto/manual reset toggled via a convenient internal switch

This is a permanent split capacitor (PSC) motor designed for discrete speed tap selection

Carrier 326600-751 Heat Exchanger Assembly 320074-702 Does this module require aThe Carrier 326600 751 Heat Exchanger Assembly is a critical primary cell replacement designed for Carrier, Bryant, and Payne gas furnaces. This aluminized steel heat exchanger is engineered to withstand high thermal stress and corrosive flue gases, ensuring efficient combustion transfer within the 58STA and 58STX furnace series. As a direct OEM furnace replacement part, it maintains the precise static pressure requirements and airflow velocity