ICP Gas Valve Support Bracket for RGS091LTAA0AAAA — OEM Mounting | Ships Today

Overview

This OEM gas valve support bracket (part 1178238) for the ICP Tempstar/Heil RGS091LTAA0AAAA furnace rigidly mounts and stabilizes the gas valve and burner manifold assembly. The bracket prevents flex and vibration at the gas valve, which protects the threaded pipe joints from loosening over time — a key safety function, since a stressed joint can become a gas-leak point. It also maintains correct alignment between the manifold orifices and burners so the flame pattern stays consistent. A corroded, bent, or missing bracket allows the valve to sag or vibrate, causing manifold misalignment, noisy operation, and potential leaks at the gas connections.

Specifications

Compatibility

Designed for the ICP Tempstar/Heil RGS091LTAA0AAAA furnace and related chassis sharing this manifold layout. Verify your existing bracket part number 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, valve, and manifold position before removal.
4. Remove — Support the gas valve, then unfasten the old bracket from the furnace and valve assembly.
5. Install — Fit the new bracket, reattach the valve/manifold, and torque fasteners to spec.
6. Test — Restore gas and power, leak-check all joints with bubble solution, and run a heat cycle.

Signs You Need a Replacement

• Gas valve sags, flexes, or vibrates during operation
• Bent, cracked, or corroded mounting bracket
• Manifold/burner misalignment or uneven flame
• Bubble test reveals stress at gas joints near the valve

Shipping & Returns

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