Rheem ap15648c-1 Pressure Switch Assembly Ghe

Product Description

The RHEEM ap15648c-1 is a pressure switch assembly designed for GHE-series gas heating equipment. Pressure switches monitor draft and combustion airflow, opening or closing a low-voltage circuit to confirm safe venting conditions before the gas valve is permitted to open. This assembly is an OEM-replacement component installed by licensed HVAC technicians during routine maintenance, combustion safety troubleshooting, or heat exchanger service calls. The orange color designation identifies this switch within the RHEEM product line, helping technicians quickly confirm they have the correct pressure rating for the application.

This pressure switch assembly is intended for use in GHE-series gas heating units. It is a direct replacement component used when the original switch fails to close, fails to open, or shows signs of diaphragm fatigue, cracked housing, or waterlogged hose connections. Typical installations are found in residential and light commercial forced-air gas furnace systems where induced-draft or combustion-air proving is required as part of the ignition safety sequence.

Key Features

• OEM-replacement pressure switch assembly for RHEEM GHE-series gas heating equipment
• Orange color designation confirms correct pressure rating for the target application
• Monitors draft and combustion airflow to enable safe ignition sequencing
• Low-voltage circuit component compatible with standard furnace control board logic
• Direct drop-in replacement reduces diagnostic and installation time

Compatibility

Designed as an OEM-style replacement pressure switch assembly for RHEEM GHE-series gas heating equipment. Confirm the orange color code and pressure rating on the original switch before installation to ensure proper fitment.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with applicable mechanical codes. Shut off power to the unit and close the gas supply valve before removing the original switch or disconnecting hose ports. Inspect the rubber hose connecting the switch to the draft inducer housing for cracks or moisture before reinstalling. Do not energize the system until all electrical connections are secured and hose fittings are fully seated.

Technical Specifications

• Component Type: Pressure Switch Assembly
• Color Code: Orange
• Application: GHE-series Gas Heating Equipment

Standard Information

• Brand: RHEEM
• Manufacturer Part Number: ap15648c-1