Wait! Do you know that a massive amount of water is wasted in your home from your water heater due to not having installed a recirculating pump?
So if you want to save the unused water coming from your heater, you may want to consider a solution and this is where our guide comes in.
In this article, you’re going to encounter a detailed post on how to install a recirculating pump on tankless.
Note: Every tankless water heater user should install a recirculating pump because it ensures your heated water is always available as close to the expense point as possible.
How to Install Recirculating Pump On a Tankless Water Heater?
Installing a recirculating pump on any tankless water heater is not a complicated task, although some basic technical skills are required to complete the job, however, following our shared guide will ensure the job is easier.
For this example guide, we’ll use a typical tankless heater. So you can just follow the steps and start installing your recirculating pump on your heater.
You can install the pump and the flow monitor on either the hot or cold side. so it doesn’t matter, you have both options, install it based on your personal opinion.
Before Installing:
- You’ll need to make sure the arrows on the pump and the flow monitor are pointing in the direction of flow, meaning upon the cold side and down on the hot side.
- Make sure you have turned off the heater and properly drained the pipes.
Point: For this guide, we will install the Pump on the hot waterside.
Step #1: First, install a 3/4 inch coupling on the hot water outlet and wrap the male threads on the outlet with Teflon tape and/or pipe dope.
Step #2: Use a wrench to tighten and screw the 3/4 inch union onto the hot water outlet.
Step #3: Next, wrap the mail threads on the inlet side of the pump with Teflon tape and or pipe dope. With the arrow on the pump facing down the inlet side of the pump is the top.
Step #4: Screw the pump into the coupling and turn the pump until.
Step #5: Install the Flow Monitor and insert one of the washers we have
included into the female end of the Flow Monitor. Screw the Flow Monitor onto the outlet side of the pump.
Note: The connection does not need Teflon tape or pipe dope
as this is a gasket fitting. The Flow Monitor is a switch that activates the
pump whenever hot water is being used.
Step #6: Screw a flexible water heater supply line onto the Flow Monitor, or if you are hard-piping the installation, use a three-quarter inch female adapter.
At this point, we recommend turning the water back on slowly to test all of your connections. If there are any leaks, you will need to repair them before proceeding.
Step #7: To complete the installation, insert the connector from the Flow Monitor into the rocker switch in the pump’s electric cord.
The connectors should be inserted with the tiny clip on the Move side of
the receptacle.
Step #8: Finally, plug the pump and the water heater into an
electric outlet.
These are the entire steps you can follow when installing your recirculating pump on a tankless water heater.
Now let’s talk about more!
See also: How Long Does A 50-Gallon Water Heater Last? Know the Right Answer Here!
What Is a Recirculation Pump?
It’s a time and money-saving automatic device that fits at the point of the water heater to play a vital role in providing instant hot water from your heater.
This type of device works through a combination of gravity and one of the main jobs of the device is to speed up the flow of your heated water in the taps and also kick back cold water down the boiler.
Most large homes, hospitals and hotels use this system to save both time and energy. The system will ensure you that there is always hot water available to use.
The Benefits of Using A Recirculating Pump:
Suppose you’re getting ready to go to your office or any important meeting and you need to take a shower within a short time.
Will you wait for your water heater to heat the water? Since you’re in an emergency mode, so no way.
This is where a recirculating system does a great job, if you have a recirculating pump installed with your heater, you don’t have to wait for hot water to take a shower, and this is the most obvious benefit of using this system.
Apart from this, since you’re now not wasting water and you’re now enough away from using your electric power to heat the water again and again and this is how you can save money!
How Does A Hot Water Circulation System Work?
The average US household wastes 180 gallons of water per week waiting for hot water. That’s over 9400 gallons of water per year wasted in their home.
So finding a solution to solve this huge issue is one of the important things for every household, and getting help from a water circulation system is the best way.
The hot water must go from the heater and across your house. if your bathroom or kitchen is the farthest from the water heater, you’re waiting for the longest for hot water.
The first step to remedy this problem is to install a small circulating pump at the base of your water heater. The second step is to make a connection at the furthest point away from the water heater and install a return pipe to that pump.
When the pump is plugged in, it slowly circulates hot water throughout your home and back to the water heater so that when you turn on a hot water faucet in your house you will have little or no wait time for hot water.
FAQ:
What purpose does a recirculation pump serve?
The primary purpose of installing a recirculating pump is to reduce the average waiting time to get hot water from when you turn on the tab.
Do I need a recirculation pump?
If you’re thinking of yourself as frugal, especially for saving water, a recirculating pump might be a required device for your tankless water heater as it will help your heated water circulate again without turning on your heater again.
Can a recirculating pump be used with a tankless water heater?
Yes, but some upgraded versions of tankless water heaters have this feature as a built-in option, so you don’t need to install it again. But if your model doesn’t have the option, you can install it!
Final Verdict :
Since installing a recirculating pump on your tankless water heater will provide you with a lot of benefits, why are you still waiting for it?
Read our complete guide on How to Install Recirculating Pump On Tankless Water Heater from this page and start installing it. You can do the job yourself and also call an expert.
However, we’ll suggest you call for a plumber instead of recommending you as the plumber might have a lot of previous experience on it and can help you within a shorter time.
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