Carrier 48TJ400118 Heat Exchanger 321142-301 Zero Governor Precision: Specifically designed

Zero Governor Precision: Specifically designed to maintain a 1:1 ratio in mixing systems

the system gauge scales can be adjusted if the safety relief valve is matched to the specific requirements of the downstream pneumatic equipment

60" WC to match original equipment design specs for reliable flue gas proving

this unit provides failsafe operation

it utilizes a 1-3/8" x 2-1/4" coiled sensing bulb to ensure high sensitivity and accurate thermal response

Carrier 48TJ400118 Heat Exchanger 321142-301 Zero Governor Precision: Specifically designedThe Carrier 48TJ400118 Heat Exchanger is an essential OEM replacement component designed for reliability in Carrier and Bryant rooftop units. Engineered to withstand rigorous high temperature cycles, this heat exchanger facilitates the efficient transfer of thermal energy within the combustion chamber of 48TJ series commercial gas electric packaged units. Constructed from heavy gauge aluminized steel, this assembly is built to maintain structural