ICP Gas Valve Support Bracket for RGS150HRAA0AGAA — OEM 1178238 | Ships Today

Overview

This is the OEM gas valve support bracket (part 1178238) for the ICP / Tempstar / Heil RGS150HRAA0AGAA gas furnace. The bracket rigidly mounts the gas valve to the burner assembly, holding it in alignment with the manifold so the burner orifices and gas-train connections stay leak-free and properly positioned.

A bent, corroded, or cracked support bracket lets the gas valve and manifold shift under thermal cycling and vibration, which can stress the gas-train fittings, misalign the burners, or cause a slow gas leak at the threaded connections. Replacing a damaged bracket restores the factory mounting geometry and is essential anytime the gas valve or manifold is serviced.

Specifications

Compatibility

Direct-fit for the ICP RGS150HRAA0AGAA furnace and matching Tempstar/Heil/Comfortmaker burner assemblies using the same gas valve mounting. Confirm the bracket profile against your existing part before installing.

Installation Guide

1. Safety First — Shut off the gas supply, disconnect power at the switch and breaker, and verify zero voltage with a multimeter.
2. Access — Remove the burner compartment service panel.
3. Document — Photograph the gas valve, bracket, and gas-train routing before disassembly.
4. Remove — Disconnect the gas line from the valve, unbolt the valve from the old bracket, and remove the damaged bracket.
5. Install — Mount the new bracket, reattach the gas valve in its original alignment, and reconnect the gas line with fresh pipe dope.
6. Test — Restore gas and power, leak-test all joints with bubble solution, and run a heat cycle.

Signs You Need a Replacement

• Gas valve loose or sagging from the burner assembly
• Bent, cracked, or heavily corroded bracket
• Misaligned burners or stressed gas-train fittings
• Slow gas leak detected at the valve connections

Shipping & Returns

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