ICP Gas Valve Support Bracket for RGS120HFCA0AAA — OEM Mounting Bracket | Ships Today

Overview

This OEM gas valve support bracket (part 1178238) mounts and stabilizes the gas valve assembly inside the ICP / Tempstar / Heil RGS120HFCA0AAA gas furnace. Note: this is the support bracket only, not the gas valve itself. The bracket holds the valve in its correct position relative to the manifold so the burners stay properly aligned and the valve isn't stressed by the weight of the gas piping. It's commonly required when the original bracket is corroded, cracked, or bent, or when reassembling after a gas valve or manifold service.

Specifications

Compatibility

Engineered for the RGS120HFCA0AAA and related ICP-platform furnaces sold under Tempstar, Heil, Comfortmaker, and Arcoaire. Confirm the bracket geometry matches your manifold and valve layout before ordering.

Installation Guide

1. Safety First — Shut off the gas supply, disconnect power, and verify zero voltage with a multimeter.
2. Access — Remove the burner-compartment service panel.
3. Document — Photograph the bracket position and valve orientation before removal.
4. Remove — Support the gas valve, then remove the fasteners holding the old bracket and lift it out.
5. Install — Position the new bracket, fasten it to the cabinet, and re-secure the valve per your photo.
6. Test — Restore gas, leak-check all joints with soap solution, then restore power and run a heat cycle.

Signs You Need a Replacement

• Corroded, cracked, or bent existing bracket
• Gas valve sagging or unsupported on the manifold
• Misaligned burners from a loose valve assembly
• Bracket damaged during prior valve or manifold service

Shipping & Returns

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