Gas control valve for water heater buying guide
We’re CommercialValves, and we’ve been testing lots of valves. We’ve finally gotten around to writing reviews on our experiences with each one. We’ve also been looking at other reviews from Amazon users to see what they liked about each valve and what they didn’t like about it. This way, we can ensure that our reviews are as accurate as possible and that you know the best way to buy a particular kind of valve!
Top 5 In This Months
Honeywell Water Heater Gas Control Valve
- High Quality
- Capacity - Min. 30 ft3/hr
- 32 to 150 F
AO Smith Gas Control Valve 100262939
- Compatible with all A.O. Smith
- High Performance
- Heavy duty
Honeywell Water Heater Gas Control Valve
- 160 degree control
- Easy Control
- Mount in upright position
Reliance water, liquid propane gas control valve
- 750 millivolt generator
- Increased temperature control
- Accurate
Table of Contents
Introduction
A gas control valve is a water heater component that helps regulate how much hot water gets sent through and how much cold water comes out. This type of valve regulates the temperature at which a heat exchanger turns on or off. Gas flow through the heat exchanger is controlled by these valves, which allow for efficient delivery of hot water to your home in order to save energy costs. Although most modern water heaters are equipped with this device, knowing what yours does is important if you need help with your system.
Best valve Products Review
1. Honeywell WT8840B1000 Water Heater Gas Control Valve
It also comes with a pressure regulator setting of 5 psi, which means you can set it at any level between 5 and 10 psi (1 bar).
Pros
- List Item #1
- Capacity - Min. 30 ft3/hr
- 32 to 150 F
Cons
- The pilot indicator did not flash when pilot was ready
2. AO Smith Gas Control Valve 100262939 for A.O. Smith
A.O. Smith Gas Control Valve 100262939 for A.O. Smith Water Heaters is the original equipment manufacturer (OEM) replacement part for your water heater. This gas control valve is made by A.O. Smith and provides you with the highest quality, durability, and reliability in a gas control valve for water heaters.
A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2″ Cavity Natural Thermostat
Pros
- Compatible with all A.O. Smith
- High Performance
- Heavy Duty
Cons
- Yes it was ok till hooked up burner tube
3. RELIANCE WATER HEATER C
This product adds great value to your home’s water heater. The CO 9007884005 Honey Electronic Gas Valve is a good choice if you are looking for an electronic gas valve that can be used with natural gas. This product is manufactured in China, which means it will be available at a lower cost than other brands.
The dimensions of this product are LxWxH7 x 12 x 8 inches. It is made of plastic and has no moving parts, so it is safe for children and pets.
The unit will automatically turn on when it senses natural gas in your home. Still, it can also be manually turned on or off by pressing a button on the top of the unit or by turning on or off another appliance, such as an oven or microwave oven, using electrical power from your house’s circuit breaker panel (if applicable).
Pros
- Electronic
- Professional Quality
- Durable
Cons
- need order soon
4. Honeywell WT8840B1500/U Water Heater Gas Control Valve
The Honeywell WT8840B1500/U Water Heater Gas Control Valve is a great choice for your water heater. It’s made of durable materials and has an easy-to-use design that makes it easy to install and use.
The Honeywell WT8840B1500/U Water Heater Gas Control Valve is a gas control valve with a NAT 160 Degree F, 2″ Cavity, and can be mounted upright. The item package dimension is 12.0″ L x 12.0″ W x 6.0″ H, which makes it perfect for most applications.
This Gas Control Valve weighs 1 lb, making it very lightweight, so you won’t have to worry about hurting yourself while installing or moving it around your house!
5. Reliance water heater liquid propane gas control valve
The Reliance water heater liquid propane gas control valve is a great addition to your home. It’s designed to work with your existing water heater and will help keep you safe and comfortable.
The Reliance water heater liquid propane gas control valve has a red led indicator light that blinks once at 3-second intervals during normal operation. This means you can tell when there’s an issue with the system, like if there’s too much pressure or not enough heat. This also means that you can adjust the system’s temperature more accurately than ever before–which means less wasted energy!
This product is perfect for those who want to keep their homes safe and comfortable but want to spend only some days worrying about how their heating system works.
6. SP20832A - OEM Upgraded Replacement for Rheem Water
The SP20832A is a replacement for the Rheem Water Heater Natural Gas Valve. It’s designed to control the flow of natural gas into or out of your home’s water heater, allowing you to use the gas without worrying about burning down your house. This part comes with a manufacturer’s warranty and has been tested to be compatible with all brands of water heaters.
This is a Brand New OEM Water Heater Natural Gas Valve. Top Quality OEM Replacement Part! This is perfect for any home with gas heating and wants to ensure its water heater works properly.
This is a High-Quality OEM Replacement Part!
7. Reliance water heater liquid propane gas control valve
The Reliance water heater liquid propane gas control valve is a great addition to your home. It can be used to control the temperature of your water heater and ensure it is running at the right temperature.
This gas control valve is made with a 2-inch shank to fit into most standard water heaters. It also has a red LED indicator light that blinks once every 3 seconds during normal operation. This lets you know when the valve is working properly and when it needs to be replaced.
The increased temperature control feature allows you to adjust the temperature setting on your water heater so that it does not overheat or freeze up during winter months when temperatures are lower than usual.
8. 110-326 Gas Water Heater Valve
The 110-326 Gas Water Heater Valve replaces your gas control valve for water heaters. This valve has a natural gas sensor that can be used with a thermostat to control the gas flow to your water heater. It also has a 1-3/8″ shank and 3-1/2″ W.C.
This product is great for those looking for a worry-free way to keep their water heater running smoothly. The 110-326 gas water heater valve features an electronic thermostat that shuts off the gas supply when it reaches its desired temperature. This means that there will be no more wasted energy or unnecessary wear on your appliance!
This product is ideal for people who want worry-free service from their water heater and want to avoid replacing their existing valves every few years.
What does a gas control valve do on a water heater?
A gas control valve is a device that controls the gas flow to your water heater. When the valve is open, it allows gas to flow into your water heater, and when it’s closed, it shuts off all gas flow.
How do you test a gas control valve on a water heater?
A gas control valve is a simple device that allows you to turn off and on the gas supply to your water heater. It’s important to know how to test this type of valve, as it can malfunction if they are not properly maintained.
To perform a basic test on a gas control valve:
- Use an ohmmeter (analog meter) or multimeter (digital meter) to measure voltage between terminals 2 and 3 on the side of your water heater unit, where each terminal is marked with a “+” sign next to it. These are usually found near where you would need access for installation purposes, such as removing old fuzes or replacing them with new ones before installing new ones again after removing old ones from service prior.
- If there isn’t enough voltage present at either end, then try plugging something else into both ends to see if that helps get things going again until next time comes around again when another opportunity arises along
It is The way for more troubleshooting on your part. The gas control valve is defective if no voltage is present between terminals 2 and 3.
Where should a gas valve be placed on a water heater?
The location of your gas valve is important, as you want it to be close to the water heater and easy to access. Gas valves are typically located near the bottom of the unit, but some models may feature an internal drain valve that can be accessed from inside the tank itself. If you have an older model of this type, it might only be possible to install or remove this component after removing other parts first (e.g., if there’s a cover plate over it). Additionally, try not to put any heavy objects near or above where both sides meet when using this type of product; otherwise, they could cause damage over time due to the potential weak points within its design itself!
Conclusion
A gas control valve is a programmable device that regulates the flow of natural gas to your home’s water heater. A gas control valve’s function is to ensure enough fuel is available and at a consistent pressure so that the water heater can operate properly. Gas control valves are part of your home’s heating system and should be replaced.
