Never wait for hot water again; The Watts Hot Water Recirculating Pump provides hot water at every faucet or shower when needed, eliminating wasted water. It is easy to install on any water system and requires no additional piping. The unique design of the pump ensures quiet, maintenance-free operation. The system includes a built-in 24 hour, a dual setting programmable timer to activate the pump only when needed.
Save money - up to 10% of your water bill
Maintenance free
Easy to install in less than 1 hour
Additional sensor valves available for homes with multiple plumbing loops
Hot water WHERE you need it
Hot water when you need it
Programmable timer is built-in so the pump turns on only when you need it
Not for use with tankless water heaters
Check compatibility to ensure it will work on your system
Q:Can I use this recirculating pump on my tank less water heater
by|Sep 19, 2023
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Q:Can this be used with system with a rerurn line? Would it be mounted on discharge or into drain of hotwater heater? Most online diagrams with dedicated return line shows pumps hooked to drain of tank.
by|Sep 1, 2023
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Q:I have had this pump for several years and it has worked great. Recently, the water is not hot when opening the faucet. How can I determine if the pump is bad or just the thermostat valve under the sink?
by|Aug 20, 2023
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A:Â First you should be able to get HOT water if the pump is off or on. It will take a little longer for you to get HOT water at the sink that has the thermostat valve. If other parts of the house is getting HOT water the pump is not the problem. If the water from the faucet is staying cold or warm replace the thermostat.
by|Aug 22, 2023
Q:Can work on tankless
by|Aug 13, 2023
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A:Â This cannot work on tankless, we will release a tankless coming soon to retailers.
by|Aug 18, 2023
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Customer Reviews
4.5 out of 5
(1,166)
4.5
out of 1,166 reviews
87% recommend this product
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Showing 1-10 of 1,166 reviews
Feb 5, 2023
Timer doesn't work. Love it, otherwise.
So simple to install with basic tools. With the water heater at opposite end of the house from both baths, it changed our lives overnight. We no longer have to run the shower for 4 minutes to get hot water and can't wait to see water bill reduction.
BUT ... the timer mechanism failed out of the box. Set the tabs for on/off cycles, rotated the timer dial to current time of day ... it was at that same time the next morning.
Still waiting for Watts's response (I emailed them 15 min ago).
by
Feb 1, 2023
Watts Replacement for an existing recirculating pump.
While replacing the hot water tank, the plumber found that are existing recirculating unit inlet feed had rusted and reduce the volume of available hot water by almost 50%. Plumber suggested using Watts brand of recirculating pumps as a great cost alternative and installed. Replacing the other unit has increased our water flow.
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Verified Purchase
Recommended
2 found this review helpful
Jan 25, 2023
Recirculating hot water
Easy to install, well worth the price, and my wife is very happy.
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Verified Purchase
Recommended
2 found this review helpful
Apr 28, 2022
Hot water on demand
I bought the pump online and received it and installed it on same day in 30 minutes. I added two more valve sensors at bathrooms. Hot water on demand!
by
Verified Purchase
Recommended
8 found this review helpful
Jul 18, 2021
The pump was easy to install in less than 10 minutes. The undersink valve was a bit more challeng...
The pump was easy to install in less than 10 minutes. The undersink valve was a bit more challenging due to space constraints and hose configuration, but was accomplished in about 40 minutes.
We put the pump on a wireless outlet controller linked to our Google Home App and have it run from 6 am till 10 pm. And ask Google to turn it off whenever we are to be out of town.
Its nice to have almost instant hot water in the morning when we wake, and given our drought in the West - it saves about 4 or 5 minutes of water running down the drain a few times a day.
by
Verified Purchase
Recommended
11 found this review helpful
Feb 13, 2021
great pump
works as intended and i should have done that years ago, will be great if your expectations are realistic, it gives you hot water within 3 seconds you can use now, its not boiling hot as it is design to keep that water in your pipe to 95 F, the water in your tank is set at 140 F from the factory...had to buy a few screw on pipe fittings to install it to my tank because the contractor who originally installed the water tank soldered everything, not the fault of the product in any way
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Verified Purchase
Recommended
Customer review from homedepot.ca
Jan 25, 2021
Love the comfort of warm water in few sec!
Love the comfort of using warm water in few seconds. I should have installed this long time ago. Saves a lot of water while waiting for hot water to come. Extra electricity costs but in the cold winter days, the heat losses will just be extra heat in the house. I tried using timer but when you use the shower when the pump is off, the hot water is mixed up and is not consistent. Looks like the cold water goes through the hot water line via sensor valve. Needed to install check valve to avoid this. I kept it running all the time.
by
Verified Purchase
Recommended
Customer review from homedepot.ca
Dec 24, 2020
A heavy duty recirculating pump very easy to install. The...
A heavy duty recirculating pump very easy to install. The built in timer is a big plus. Hot water within 6seconds, it use to take one minute.
by
Verified Purchase
5 found this review helpful
Aug 12, 2020
Great product solved a problem.
We have a run of about 80 ft. to get from our water heater to our unsuite sink and shower. We now just turn on either tap and have
hot water in mere seconds instead of 2 minutes. Amazing and easy to install with just watching a video.
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Verified Purchase
Recommended
Customer review from homedepot.ca
Jun 10, 2020
I am glad that I bought this pump and had it installed. It gives hot water faster to the furthere...
I am glad that I bought this pump and had it installed. It gives hot water faster to the furtherest point in the kitchen faucet. The only thing it seems like the cold water is s little slower. The built in timer makes so you can set it for when you don't need it. I have only had it about 6 weeks. It should save water and energy over time.