Recirculating Pump, 93W Water Circulator Circulating Pump NPT 3/4" w/NPT 1/2" Adapter, 15-6C 3-speed Control Recirculation for Electric Water Heater System
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Recirculating Pump, 93W Water Circulator Circulating Pump NPT 3/4" w/NPT 1/2" Adapter, 15-6C 3-speed Control Recirculation for Electric Water Heater System

4.1/5
Product ID: 489773272
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Details

  • Brand
    ZeroPone
  • Color
    Red
  • Material
    Aluminum Cast
  • Style
    Circulator
  • Product Dimensions
    5.1"L x 4.7"W
  • Power Source
    110V
93W power efficiency
💧Up to 10.4 GPM flow rate
🔇Ultra-quiet 25dB noise level

Description

🔥 Flow faster, save energy, and stay cozy with zero wait! 💧

  • ALL SEASON RELIABILITY - Prevents pipe freezing in winter and supports diverse applications from homes to industrial setups.
  • RAPID HOT WATER ACCESS - Get instant hot water in as little as 15 seconds—cut wait times drastically.
  • WHISPER QUIET OPERATION - Operates at a barely-there 25dB, perfect for peaceful home or office environments.
  • POWER PACKED PERFORMANCE - High-efficiency 93W motor delivers powerful circulation with minimal energy use.
  • DIY FRIENDLY INSTALLATION - Tool-only setup with included NPT 1/2” adapter saves plumber costs and hassle.

The ZeroPone 93W recirculating pump combines durable cast iron and aluminum construction with a powerful yet energy-efficient motor. Featuring three adjustable speeds, a max flow rate of 10.4 GPM, and ultra-quiet 25dB operation, it delivers instant hot water while reducing waste. Easy to install with included adapters, it’s ideal for residential and commercial use, ensuring reliable hot water circulation year-round.

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Specifications

BrandZeroPone
ColorRed
MaterialAluminum, Cast Iron
StyleCirculator
Product Dimensions5.1"L x 4.7"W x 4.6"H
Power Source110V
Item Weight5.5 Pounds
Maximum Flow Rate10.4 Gallons Per Minute
Maximum Lifting Height6 Meters
Voltage120 Volts
ManufacturerZeroPone
UPC766690306623
Part NumberZPHWCP003
Item Weight5.5 pounds
Country of OriginChina
Item model numberZPHWCP003
Size15-6C
Included Components1
Batteries Included?No
Batteries Required?No

Have a Question? See What Others Asked

What are the thread sizes of the 2 included reducing fittings?
What are the requirements for the installation location?
Can this pump run 24hrs a day?
Does this work with tankless water heaters?

Reviews

4.1

All from verified purchases

B**G

Good water research pipe for the house.

Built a research system in the house because the bathroom was so far away from the hot water heater.This pump worked very well with its three speeds. Takes about one minute to get the hot water over to the bathrooms when needed. Just put it on a timer and hooked it into Alexa.

G**E

Great pump and superior customer service

The media could not be loaded. I originally ordered the 15-9S pump, thinking I needed the volume for my water heater recirculation system. Forewarned being forearmed, I ordered the BSP (or G) to NPT 3/4" adapters, as I needed 3/4" feed out of the water heater, so I didn't want to use the 3/4" to 1/2" adapters that came with the pump. With the adapters, I had no leaks and no problems, certainly none of the problems that some have reported. I used minimal teflon tape (4 wraps or so), and the rubber gaskets that came with the fittings with no issues.The problem I did run into was the pump was more than I needed. It is rated at 120W at 30L/min, and I felt like the 15-9S was noisy. I could hear it through my garage wall, although my wife could not. With a circulation system that is fully insulated from the water heater through the house and back, all I needed was a trickle, so I decided the 15-6S with the stainless pump and multiple speeds was what I needed.I contacted the ZeroPone customer service and asked if there was a chance I could exchange the 15-9S for the smaller one I wanted, even though I was 4 months from the purchase date. (The extenuating circumstance was I was building a house and it was over 3 months before I could actually run the pump.) Not only did they agree to send me a 15-6S pump, they gave it to me with no return of the 15-9S necessary! It took me a while to get to installing the new pump, but it is whisper quiet and supplies more than enough hot water through the house, now at 40W instead of 120W.As another reviewer noted, there is no off switch, so I installed the pump on a smart plug and I have Alexa turn it on in the morning and off late at night. At 60 feet from the tank, it takes under 8 seconds to get hot water at my guest bathroom sink, and the shower is virtually instantly hot.I wish I could give it 4.5 stars and not 5 (Their customer service deserves 10!) only because the headline description clearly states NPT threads when it is not. Lower in the post of the pump, however, in the Q&A drop-down sections, it clearly states it is BSP threads, but you have to go looking for that information.I highly recommend this pump and this company, with the caveat of needing the correct adapters, also available on Amazon. The adapters can clearly be seen in my photos. The short video is only to give a sense of how quiet this pump is: I cannot hear it at all, although the water movement or my check valves cause a little noise. For the great comfort this little pump gives, at the purchase price and cost to run it, I'll put up with a tiny bit of noise!

D**.

Very good

Excellent product

R**G

This product cost me a lot of money! NOT NPT

So I ordered this product based on the description. It was to replace an old one from a different brand. Well, my plumber came out and when it came time to put it in, it would not fit! This pump does not have three-quarter inch national pipe thread! It has three-quarter inch British standard pipe thread. National pipe thread is tapered, and BSP is a straight thread. Tapered threads are self-sealing and do not need or accommodate a washer. The fact that these come with sealing washers are a dead giveaway. BSP coincidentally is 18 thread per inch just like three-quarter inch NPT, but that’s the only commonality. Again, NPT is tapered and has a 60° thread cut angle with flat tops and valleys. BSP is 55° with rounded tops and valleys. Why does that matter? Because even if BSP was tapered, it would never seal! When I wrote the company about this, they told me I was wrong. When I insisted and found on THEIR website (buried deep in the manufacturers description) that it was in fact BSP, they didn’t even apologize to me. The expense of having a plumber come out twice is much more than the cost of this pump!It's even in the Q&A section, but hidden if you don't click on the question!

R**Z

Bomba ZEROPONE se calienta

La bomba está trabajando como esperaba. Ayuda a mi calentador de agua, para que el agua caliente llegue a todas las partes de mi casa donde la necesito.

A**R

That it worked

It was correct

K**K

Great quality…

Great quality…

K**E

Pump installation is challenging

First this is a well made pump. All metal in the actual pump housing. It should not fail if you read the instructions and take care of it.However, trying to find a way to mount if you are not using metal pipe is a real serious challenge. If you are thinking of using PEX or copper, it will not work. The pump housing lacks any form of a flange fitting to even create your own mounting. It is clearly is design only for use with cast iron pipe and that is getting to be very rare these days. Using PEX or copper will not provide enough mechanical (structural) support for the pump. In the long run, the vibrations from the pump may cause any solder joints to fail.Still looking for a great way to install it. I do like the pump but still, they could have casted a mounting flange in the pump housing!

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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€ 79.97

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Recirculating Pump 93w Water Circulator Circulating Pump Npt 3 4 | Desertcart Ireland