Using it for natural gas will result in improper combustion

field installation of a Thermostatic Expansion Valve (TXV) may be required depending on the specific 4 Ton outdoor unit and SEER requirements

This genuine OEM component is essential for modernizing your furnace or air handler

Compliance Standards: Meets stringent CSA safety requirements for gas-fired appliance components

Setra MRGPP Pressure Transducer 320788-703 Using it for natural gasThe Setra MRGPP is a high performance multi range general pressure transducer designed for rapid field deployment in demanding HVACR environments. Engineered with Setras signature capacitive sensing technology, this unit provides the stability and linearity required for precise differential pressure measurement across eight field selectable ranges. It features an integrated duct probe and a PG9 electrical fitting, ensuring a secure and streamlined