Trane EXC2073 Heat Exchanger 320788-703 Direct OEM Replacement: Fully compatible

Direct OEM Replacement: Fully compatible with Nordyne

OEM Compatibility: Specifically designed to replace Cecilware CD140 and PLA006

which prevents further mechanical damage and alerts the operator to a potential blockage or fan failure

Rated for a maximum working pressure of 200 psi and steam up to 15 psi

or if the unit gets "stuck" in defrost mode (fan remains off while the compressor runs)

Trane EXC2073 Heat Exchanger 320788-703 Direct OEM Replacement: Fully compatibleThe Trane EXC2073 Heat Exchanger is a critical OEM component designed for high efficiency thermal transfer in industrial and commercial HVAC systems. This unit is the direct EXC1872 replacement, engineered to restore factory standard performance in compatible gas fired furnaces and rooftop units. Constructed from high grade aluminized steel, the EXC2073 is built to withstand rigorous thermal cycling while resisting the corrosive effects of flue gas