Carrier 48GS660007 Heat Exchanger 323613-751 place it between the filter

place it between the filter and the blower to measure the true restriction the fan must overcome

Durable SPDT Switch Design: The Single-Pole Double-Throw contact arrangement offers versatile wiring for various control board safety loops

this brass trim control valve provides the mechanical reliability required for long-term cycling

which can result from a severely dirty air filter

Does this heater require a separate thermostat for operation

Carrier 48GS660007 Heat Exchanger 323613-751 place it between the filterThe Carrier 48GS660007 Heat Exchanger is an OEM replacement component engineered for precision compatibility with Carrier 48GS series rooftop units and specific gas electric packaged systems. Constructed from high grade aluminized steel, this primary heat exchanger is designed to resist corrosion and maintain structural integrity under high cycle thermal stress. As a critical combustion assembly component, the 48GS660007 ensures efficient heat