
What does this device do exactly?
Before we get into how a water heater booster works, let’s discuss what is water heater booster, and while we’re at it, we’ll discuss just what does a water heater booster do. A hot water heater booster attaches to your existing water heater. A water heater booster is an ideal investment for homes where multiple hot water sources are needed.
A water heater booster is a solution when a home doesn’t get enough hot water by mixing cold water with hot water through input valve. Then hot water is delivered while the water heater booster actually conserved energy as it made hot water immediately available.
Can you purchase a water heater with booster already attached or installed? No, water heater with booster pump aren’t available, they are sold separately because water heater manufacturers have designed their water heaters to provide a certain amount of hot water. A water heater booster is additional for a household that have frequent frustrations of not having enough hot water for the family’s everyday use.
A standard time for a shower can use up to 10 gallons of water. When you count how many people in your home take a shower at night or in the morning is there any surprise a 40 gallon water tank would run out? Even with a tankless water heater, they can’t supply hot water to more than one or two fixtures at a time. A water heater auto booster can resolve that issue by heating up more water before its needed.

What are some benefits that hot water heater booster reviews talk about?
Water heater booster offers several key advantages that will provide you a value-add to your home’s value with the following:
- Additional Hot Water: Like the name says, a water heater booster increases the amount of hot water in your home. The water pressure is improved too, which will ease the stress on your plumbing.
- Energy Saver: It is normal to think that additional devices in the home will only use more energy, but a water heater booster does just the opposite. If anything, customer reviews have stated that a water heater booster makes the water heater operate more efficiently.
- Conserve Water: With a water heater booster, less water is used overall because there is plenty of hot water stored, no need to run the water longer to get more hot water.
- Installation Easy: While it is always recommended to use a plumbing contractor for these things, for a handy homeowner, it can be done fairly easy to learn how to fit hot water booster pump.
Installing a water heater booster isn’t difficult, but it isn’t for a person will no basic household repair skills. The following steps will guide you through the process.
#1. The Location
Decide where you want the water heater booster installed. The standard location is past the main water shutoff valve in an easy to access place for emergency need. You want the install to the water pressure booster to have as little elbows and pipes as possible.
#2. Measurements
With the location decided, take accurate measurements of that area and the main water line. Include the size of the pipes to be used, the elbow sizes, and other factors. As the old adage says: Measure twice, cut once. Include measurement for bypass piping if needed. This bypass piping will give you the ability to retain water inside your home should the water heater booster needs to be replaced.
#3. Mounting The Booster
The water heater booster should be instead on a solid base or on the floor if the flooring is concrete. This solid base is needed because of the amount of vibration a water heater booster makes.
#4. Turn Off & Drain the Water
The water should be turned off at the main water shutoff valve and allow all the pipes to drain of water. Open faucets to drain to assist with the draining.
#5. Cut the Pipe
With a tube cutter tool, cut the require amount of piping section need for installing the water heater booster. Use sandpaper to remove any burrs and shaving from the pipe ends so the pipe will make a good connection to the water booster pump.
#6. Drain Remaining Water
Make sure there isn’t any water left in the pipe by check the lowest faucet location where the pipe was cut. By making sure the highest point faucet is open, any residual water should drain. Place a bucket under the pipe where it was cut to catch any water that drains.
#7. Install Pump
Install the elbows needed to the main water line so they point towards the water heater booster. Next, install a check valve as a safety to high water pressure that flows back into the street. Professional plumbers recommend a PRV and low pressure cutoff switch is installed for safety purpose.
#8. Turn the Water On
Slowly turn the water back at the main shutoff, checking for leaks as you turn it on. If any leaks are found, turn the water back off immediately.
#9. Prime the Pipe with Running Water
Before you plug the water heater booster on, make sure the faucet are open so any air in the lines can be removed. Once the water begins flowing, turn the faucets off.
#10. Plug the Water Heater Booster
Plug the water heater booster into a GFCI outlet and let it run for a while, which it should shut off automatically after reaching the target pressure point.
If you’re not sure that an instant hot water heater booster is worth the expense, rest assured those who have them recommend them. An instant water heater booster will minimize your downtime of waiting for water to heat up for the next shower. If the only area not getting ample hot water, consider having a compact water booster heater installed, perhaps at the washing machine or in the kitchen for dishwashing. Need a water heater booster installed in Chattanooga, TN? Call 423-718-7342 today.
