ICP Gas Valve Support Bracket for RGS120HEAA0AAA | Ships Today

Overview

This OEM gas valve support bracket (part #1178238) mounts and stabilizes the gas valve assembly in your ICP Tempstar/Heil RGS120HEAA0AAA furnace. Note: this is the mounting bracket only — it is not the gas valve itself. The bracket holds the valve in correct alignment with the manifold so the burner orifices stay properly indexed and the gas line isn't stressed by vibration. Replace it when the original is bent, cracked, or corroded, or when a previous valve replacement left the assembly without solid support. A properly mounted valve protects the manifold connection and keeps burner alignment within spec.

Specifications

Compatibility

Direct OEM fit for ICP Tempstar Heil model RGS120HEAA0AAA and related ICP-family gas furnaces using this gas valve support bracket. Confirm bracket shape and mounting hole pattern against your original before ordering.

Installation Guide

1. Safety First – Shut off gas and electrical power; verify zero voltage with a multimeter and confirm the gas supply is closed.
2. Access – Remove the burner compartment door.
3. Document – Photograph the bracket and gas valve mounting position before removal.
4. Remove – Support the gas valve, remove the bracket fasteners, and withdraw the old bracket.
5. Install – Fit the new bracket, reattach the gas valve to it, and torque fasteners to spec.
6. Test – Restore gas, leak-check all joints with soap solution, restore power, and verify normal ignition.

Signs You Need a Replacement

• Bent, cracked, or corroded bracket
• Gas valve loose or sagging on the manifold
• Misaligned burners after a prior valve service
• Vibration or rattle from an unsupported valve

Shipping & Returns

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