ICP Gas Valve Support Bracket for RGS120HSCB0AAA — OEM Mount | Ships Today

Overview

This OEM gas valve support bracket (PN 1178238) for the ICP Tempstar Heil RGS120HSCB0AAA furnace mounts and stabilizes the gas valve within the burner assembly. The bracket holds the valve in proper alignment with the manifold and burners so gas flow and ignition timing stay consistent. A bent, corroded, or missing bracket lets the valve and manifold flex under thermal cycling, which can stress the gas line connections and cause misalignment, leaks, or rattling during operation.

Specifications

Compatibility

Designed for the ICP / Tempstar / Heil RGS120HSCB0AAA gas furnace burner assembly. Confirm the bracket geometry matches your existing valve and manifold layout before installing.

Installation Guide

1. Safety First — Shut off the gas supply, disconnect electrical power, and verify zero voltage with a multimeter.
2. Access — Remove the burner compartment service panel.
3. Document — Photograph the gas valve, bracket, and tubing routing before disconnecting.
4. Remove — Loosen the gas valve and unbolt the old support bracket from the cabinet.
5. Install — Mount the new bracket, reseat the gas valve, and reconnect per your photo.
6. Test — Restore gas and power, leak-check all joints with soap solution, and confirm clean ignition.

Signs You Need a Replacement

• Gas valve sags or shifts out of alignment
• Rattling near the burner assembly during operation
• Corroded, cracked, or bent bracket
• Stress or movement at the gas line connections

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.