ICP Gas Valve Support Bracket for RGS120SEBA0AAA — OEM Mounting Bracket | Ships Today

Overview

This is the OEM gas valve support bracket (P/N 1178238) for the ICP / Heil / Tempstar RGS120SEBA0AAA gas furnace. The bracket mounts the gas valve to the burner manifold assembly, holding it in proper alignment so the inlet and outlet connections stay leak-free and the valve is not stressed by the weight of attached piping. A bent, corroded, or missing bracket can allow the gas valve to sag or shift, putting strain on threaded gas connections and increasing the risk of a leak. If you are replacing a gas valve or rebuilding the manifold, inspect this bracket and replace it if it shows any deformation or rust.

Specifications

Compatibility

Fits the ICP family RGS120SEBA0AAA gas furnace and related Heil, Tempstar, and Comfortmaker models that use this manifold and gas valve configuration. Verify your existing bracket shape and mounting hole pattern before ordering.

Installation Guide

1. Safety First — Shut off the gas supply at the manual shutoff valve, 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 wiring orientation before removal.
4. Remove — Disconnect the gas valve wiring and piping as needed, then unfasten the old bracket.
5. Install — Mount the new bracket, refasten the gas valve, and reconnect piping with fresh thread sealant rated for gas.
6. Test — Restore gas and power, then leak-check all joints with a bubble solution and confirm proper ignition.

Signs You Need a Replacement

• Bent or cracked bracket allowing the gas valve to sag
• Rust or corrosion weakening the support
• Gas valve shifting or vibrating during operation
• Stress or leaks at the gas piping connections

Shipping & Returns

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