Carrier 48GS660002 Heat Exchanger 320074-702 it can be converted for

it can be converted for bi-flow operation using a specific internal component kit

Maintain the containment integrity of your Watts 1-1/4" to 2" 909 series reduced pressure zone (RPZ) assemblies with the Watts 0887371 (RK 909M1 SV) relief valve seat kit

How do I test the 1370909S during a service call

The control board allows 4 seconds to prove flame via rectification

Carrier 48GS660002 Heat Exchanger 320074-702 it can be converted forAs a veteran tech, you know that a cracked or compromised furnace component is a non negotiable repair. The Carrier 48GS660002 Heat Exchanger is the high spec OEM replacement part designed for precision fitment in specific 48GS, 48GP, and 48GX series packaged units. Engineered from high grade aluminum, this primary heat exchanger offers superior thermal conductivity and corrosion resistance to withstand the rigorous cycling of commercial and