ICP Gas Valve Support Bracket for RGS150LSAA0AGAA | Ships Today

Overview

This OEM gas valve support bracket (part #1178238) mounts and stabilizes the gas valve assembly within the ICP/Tempstar/Heil RGS150LSAA0AGAA furnace. It holds the valve in its correct position relative to the manifold and burners, preventing strain on the gas piping connections and keeping the valve from shifting due to vibration during the inducer and blower cycles. A missing, bent, or corroded bracket can allow the valve to sag, stress the threaded gas connections, and contribute to leaks or alignment problems at the burners. Replacing a damaged bracket restores proper support and protects the integrity of the manifold assembly.

Specifications

Compatibility

Direct OEM replacement for the ICP/Tempstar/Heil RGS150LSAA0AGAA furnace and matching RGS150 series gas valve assemblies. Verify the bracket profile and mounting holes against your existing part before installing.

Installation Guide

1. Safety First — Shut off the gas supply and disconnect power; verify zero voltage with a multimeter.
2. Access — Remove the furnace burner/service panel to reach the gas valve and manifold.
3. Document — Photograph the bracket position and gas valve orientation before removal.
4. Remove — Support the gas valve, remove the fasteners, and take out the old bracket.
5. Install — Position the new bracket, secure it to the valve and chassis, and confirm the valve sits level and unstressed.
6. Test — Restore gas and power, leak-check all gas connections with soap solution, and run a heat cycle.

Signs You Need a Replacement

• Gas valve loose, sagging, or shifting in the cabinet
• Bent, cracked, or corroded support bracket
• Stress or strain visible at the gas piping connections
• Rattling from the manifold area during operation

Shipping & Returns

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