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HQUA

HQUA-TWS-121 120V 55W 12GPM 1“ MNPT Inlet/Outlet, Whole House Ultraviolet Water Purifier Filter, + 1 Extra UV Bulb, + 1 Extra Quartz Sleeve

    • Based on 400 reviews
Condition: New
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$249.99 Why this price?
Holiday Deal · 73% off was $934.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Jan 26 – Feb 25
Order within 4 hours and 13 minutes
Available payment plans shown during checkout

Size: 1" MNPT


Features

  • 12GPM 55W 21 inch long and 3.5 inch diameter. MNPT Inlet/Outlet: 1" Inch
  • NEW DESIGN. Idea from BIg Blue. Smaller Size, Easier to Install and integrate into the pipe system.
  • No Secondary Pollution. No change in taste, odor, pH or conductivity nor the general chemistry of the water.
  • 9000 hours Life of UV bulb. Efficiency Purification: Disinfect 99.99% bacteria and viruses.
  • Professional manual book are contained. Installation, maintenance, troubleshooting are easy to finish with that.

Description

12GPM 55W 21 inch long and 3.5 inch diameter. MNPT Inlet/Outlet: 1" Inch

Brand: HQUA


Special Feature: Ultraviolet


Product Dimensions: 21"L x 3.5"W x 3.5"H


Package Information: Tube


Installation Type: Mounting


Power Source: Ac


Model Name: TWS-121


Lower Temperature Rating: 32 Degrees Fahrenheit


Maximum Flow Rate: 12 Gallons Per Minute


Upper Temperature Rating: 122 Degrees Fahrenheit


Product Dimensions ‏ : ‎ 21 x 3.5 x 3.5 inches; 10.4 Pounds


Item model number ‏ : ‎ TWS-121


Date First Available ‏ : ‎ September 17, 2023


Manufacturer ‏ : ‎ HQUA


Country of Origin ‏ : ‎ China


Best Sellers Rank: #40,517 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #88 in Under-Sink & Countertop Filtration


#88 in Under-Sink & Countertop Filtration:


Customer Reviews: 4.5 4.5 out of 5 stars 400 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jan 26 – Feb 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Simple, Inexpensive and Effective
Size: 3/4" MNPT
Replaced a much more complicated "top of the line" UV system that had expensive electronics that failed. This system is simple, little can go wrong, and works great. DIY install. Excellent product.
Reviewed in the United States on July 25, 2024 by Craig H.
    • Well constructed-Very well packaged
Size: 3/4" MNPT
Review Image by ltusnret ltusnret
Review Image by ltusnret ltusnret
The system was complete. It was easy to install and it has been operating continuously for about a month. The only recommendation I would have is to make a note that if the system is installed with PEX piping, (as it is likely in many homes), that there should be a note/caution about getting some piping (I purchased some flexible metal pipes) to keep the PEX away from the detrimental effects of exposure to UV rays. ... show more
Reviewed in the United States on July 12, 2024 by ltusnret ltusnret
    • Great customer service
Size: 1" MNPT
The UV light is working without issues. I had a small issue with a quartz sleeve being damaged in shipping but was given a replacement. Excellent customer service. Please note: I had the same issues as others with the fittings. I was unable to get my sharkbite fittings on the UV unit, but was able to make it seal using the following: Water conditioner hose, extra o-ring placed against gasket, teflon tape, and pipe sealant. I am disappointed to have had to use the pipe sealant in my system and do hope that the threading issue can be remedied in the future. But the customer service, cost and overall quality led to my recommendation to purchase. ... show more
Reviewed in the United States on August 30, 2024 by John
    • One of the bulbs didn't work
Size: 3/4" MNPT
Was easy to install but the indicator LED is barely visible on the side so hard to tell if it is on. The LED should be on the top so it is easier to see. The big issue was one of the UV bulbs was defective.Fortunately they provide a spare in this kit. I Will have to contact the manufacturer to get a replacement. UPDATE: Contacted the MFG on their web page about the defected bulb. They are sending me two replacements for free. Good customer Service. ... show more
Reviewed in the United States on September 7, 2023 by broadfeet
    • Easy install, great design
Size: 3/4" MNPT
Review Image by JC JC
Easy install. Used to replace 15 plus year old system. A little worried sediment might build up at the bottom. But we shall see given time. Mahalos
Reviewed in the United States on August 10, 2024 by JC JC
    • Great Value!
Size: 3/4" MNPT
Review Image by Ec Ec
Seems to be built well! Great customer/tech service! It’s glowing so I guess it is working. Adding spin down filter before the big blue which houses 1 micron filter, there does not seem to be any water pressure drop off! Well company wanted 2,500 to install UV. I am into this for under $400 including spin down filter , fittings , pex and that contraption wrap around the pex. ( going to need some time to review that thing ) ... show more
Reviewed in the United States on August 22, 2024 by Ec Ec
    • Great customer service!
Size: 3/4" MNPT
The unit we received had a bad ballast so I sent an email like it said to do if you have any issues. I received a response right away and a new ballast was sent out immediately and he sent us some spare bulbs for the inconvenience. We had failed a bacteria water test for coliform but once this light was installed, it passed with no issues. Very happy with this product and the seller. Highly recommend! ... show more
Reviewed in the United States on June 13, 2024 by Amazon Customer
    • Fair product but the lights powersupply died within 3 months.
Size: 3/4" MNPT
I may have gotten a bad one but within 3 months my powersupply died which makes the extra tube and bulb kind of worthless..
Reviewed in the United States on April 13, 2024 by Stephen Johnson

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