---
product_id: 89839970
title: "AO Smith Gas Control Valve 100262939 for A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2\" Cavity Natural Thermostat"
brand: "neefoir"
price: "₨10031"
currency: SCR
in_stock: false
reviews_count: 8
url: https://www.desertcart.sc/products/89839970-ao-smith-gas-control-valve-100262939-for-a-o-smith
store_origin: SC
region: Seychelles
---

# 0.75" Inlet Gas Control 2 Ports AO Smith Gas Control Valve 100262939 for A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2" Cavity Natural Thermostat

**Brand:** neefoir
**Price:** ₨10031
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Heat Up Your Home with Confidence! 🔥

## Quick Answers

- **What is this?** AO Smith Gas Control Valve 100262939 for A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2" Cavity Natural Thermostat by neefoir
- **How much does it cost?** ₨10031 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/89839970-ao-smith-gas-control-valve-100262939-for-a-o-smith)

## Best For

- neefoir enthusiasts

## Why This Product

- Trusted neefoir brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📦 Compact Design:** Lightweight and easy to handle, fitting perfectly in tight spaces.
- • **🌍 Quality Materials:** Crafted from durable bronze, stainless steel, and brass for long-lasting performance.
- • **🛠️ Expert Recommended:** Installation by a certified technician ensures safety and reliability.
- • **🔍 Precision Compatibility:** Designed for seamless integration with A.O. Smith and other major brands.
- • **⚙️ Efficient Temperature Control:** Optimizes gas supply for effective water heating.

## Overview

The AO Smith Gas Control Valve 100262939 is a high-quality OEM part designed for A.O. Smith water heaters. This valve features a robust construction with bronze, stainless steel, and brass materials, ensuring durability and reliability. With a 0.75-inch inlet connection and compatibility across various brands, it provides efficient gas control for optimal water heating. Recommended for professional installation, this valve is a must-have for maintaining your water heater's performance.

## Description

The electronic gas control valve incorporates an LED status indicator that monitors system operation and service diagnostics. Gas control located within hot water heater uses a thermopile to generate the power needed to operate the electronic gas control without requiring an external power source. This product has been certified by a third party to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable (human consumption - drinking and cooking) and non- potable water applications (non-human consumption). Thermostat is compatible with all A.O. Smith branded heaters including A.O. Smith, State Water Heaters, American Water Heater, Whirlpool, Craftmaster and Reliance. Product manufactured by Residio for A.O. Smith.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Metal |
| Brand | Neefoir |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | FNPT |
| Number of Ports | 2 |
| Outlet Connection Size | 0.75 Inches |
| Specification Met | SDWA |
| Global Trade Identification Number | 00860000700245 |
| Manufacturer | AO Smith by Resideo |
| Part Number | 100262939 |
| Item Weight | 2.42 pounds |
| Package Dimensions | 7.01 x 5.75 x 5.67 inches |
| Item model number | 100262939 |
| Is Discontinued By Manufacturer | No |
| Size | 2 inches |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Metal
- **Brand:** Neefoir
- **Inlet Connection Size:** 0.75 Inches
- **Inlet Connection Type:** National Pipe Tapered
- **Outlet Connection Type:** FNPT
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.75 Inches
- **Specification Met:** SDWA
- **Global Trade Identification Number:** 00860000700245
- **Manufacturer:** AO Smith by Resideo

## Images

![AO Smith Gas Control Valve 100262939 for A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2" Cavity Natural Thermostat - Image 1](https://m.media-amazon.com/images/I/41kMErAGbOL.jpg)
![AO Smith Gas Control Valve 100262939 for A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2" Cavity Natural Thermostat - Image 2](https://m.media-amazon.com/images/I/315H4XvXNVL.jpg)
![AO Smith Gas Control Valve 100262939 for A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2" Cavity Natural Thermostat - Image 3](https://m.media-amazon.com/images/I/31l7WwEjzcL.jpg)
![AO Smith Gas Control Valve 100262939 for A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2" Cavity Natural Thermostat - Image 4](https://m.media-amazon.com/images/I/81YwlIZkbZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hot water
*by J***N on July 1, 2025*

Perfect. Works great. Was a direct replacement.

### ⭐⭐⭐⭐⭐ Bought used, it worked!
*by A***D on April 25, 2025*

Bought used for half the price. Someone definitely had roughly installed it before and left marks but it works.Make sure and drain your tank first. Also, while you’re in there get a scrub brush and vacuumed and clean out the air vent under the burner they get clogged with dust and prevent the burner from getting enough oxygen. Waiting for the tank to drain adds extra time. Probably took an hour total, then the water heater worked better than ever!Check for gas leaks and reset /recalibrate the temperature settings.

### ⭐⭐⭐⭐⭐ Works and I now have hot water!
*by B***W on December 16, 2024*

Straight forward instructions and installation was easy. Probably saved $500 by using DIY. Made in China...so we shall see with all the baggage that brings to the table. But so far so good. Next day Amazon delivery AND next day hot water !!

## Frequently Bought Together

- AO Smith Gas Control Valve 100262939 for A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2" Cavity Natural Thermostat
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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-01*