ICP Gas Valve Support Bracket for RGS120SEAA0AGAA — OEM Mount | Ships Today
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Overview
This is the genuine OEM gas valve support bracket (OEM 1178238) for the ICP/Heil/Tempstar RGS120SEAA0AGAA gas furnace. This bracket holds the gas valve assembly in its correct position within the burner compartment, maintaining proper alignment between the valve, the manifold, and the burner orifices. A secure, correctly positioned gas valve is essential for safe combustion: misalignment can stress the gas piping, strain the manifold connections, and allow vibration that loosens fittings over time. The OEM bracket is formed to the exact geometry of the RGS-series burner assembly, so the valve, manifold, and burners stay in spec. Replace a bent, corroded, or missing bracket to restore safe, rattle-free gas valve mounting.
Specifications
| Spec | Value |
|---|---|
| Part Number | 1178238 |
| Type | Gas Valve Support Bracket |
| Brand | ICP / Heil / Tempstar / Comfortmaker |
| Function | Secures and aligns the gas valve assembly |
| Application | Gas Furnace Burner / Manifold Assembly |
Compatibility
Direct-fit replacement for the ICP/Heil/Tempstar RGS120SEAA0AGAA furnace and related RGS-series models that use the same burner and manifold layout. Verify your model and serial number before ordering.
Installation Guide
- Safety First — Shut off the gas supply and disconnect electrical power. Verify zero voltage with a multimeter.
- Access — Remove the burner compartment service panel.
- Document — Photograph the bracket orientation and gas valve position before removing anything.
- Remove — Support the gas valve, remove the mounting fasteners, and take out the old bracket.
- Install — Fit the new bracket, reposition the gas valve to its original alignment, and secure all fasteners.
- Test — Restore gas and power, leak-check all gas connections with soap solution, and confirm a normal burner light-off.
Signs You Need a Replacement
- Gas valve is loose, sagging, or vibrating in the burner compartment.
- Bent, cracked, or corroded mounting bracket.
- Stress or strain visible on the gas manifold or piping.
- Rattling noise from the burner area during operation.
Shipping & Returns
Ships same day on orders placed before 3 PM CST. 30-day hassle-free returns. Backed by the National HVAC Parts fitment guarantee.
Shipping Information
- Orders placed before 3PM CST ship same business day
- Standard delivery: 2-5 business days
- Express shipping available at checkout
- Free shipping on orders over $75
- Tracking number emailed upon shipment
Return Policy
- 30-day returns on unused parts in original packaging
- Electrical parts (capacitors, contactors, control boards) are final sale once installed
- Email info@nationalhvacparts.com to initiate a return
- Refunds processed within 5-7 business days