Carrier 334357-754 Heat Exchanger 328140-751 Durable Construction: Features ball bearings

Durable Construction: Features ball bearings and a TEAO enclosure to resist moisture and debris infiltration

Optimized for Propane: Specifically calibrated for LP gas heating systems with a fixed 10" WC pressure setting for consistent burner performance

Industrial-Grade Precision: Delivers accurate voltage output for precise discharge pressure monitoring in 30GX/HX series chillers

this specific 35-704600-005 is a single-try ignition module

Direct OEM Replacement: Ensures full compatibility with Reznor furnace parts and mounting brackets

Carrier 334357-754 Heat Exchanger 328140-751 Durable Construction: Features ball bearingsThe Carrier 334357 754 Secondary Heat Exchanger is a critical OEM condensing component designed for high efficiency gas furnaces across the Carrier, Bryant, and Payne product lines. This secondary coil is engineered to extract latent heat from combustion gases, maximizing thermal efficiency before exhaust. Technical specifications confirm a width of 24. 5 inches, a depth of 25 inches, and a height of 12. 5 inches. As a genuine Carrier replacement