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ALTHY UVF-FS48 Whole House UV Ultraviolet Water Filter Purifier with Smart Flow Sensor Switch, 48W, 12GPM Energy Saving

  • Based on 13 reviews
Condition: New
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Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 2 left in stock, order soon!
Fulfilled by ALTHY WATER

Arrives Feb 11 – Feb 18
Order within 19 hours and 53 minutes
Available payment plans shown during checkout

Features

  • Whole-house water treatment: As an upgraded version, ALTHY UVF-FS48 is the perfect step to add to your whole-house water filtration system, ALTHY powerful UV-C technology , allowing you to enjoy all the water in your home with peace of mind.
  • Ballast with intelligent flow sensor: upgraded 110V-240V 48W ballast with intelligent flow sensor, automatic control and monitoring system performance. The Display panels shows the counter down timer, If there is no water flowing through it, counting down from 600s to Os, Once the number reaches 0, the UV lamp will be off automatically. The Number will show 600s again if there is water flow passing the UV chamber. Energy saving, prolonging the service life of the system, and preventing the system from overheating.
  • Premium Safe Materials: 1-inch MNPT inlet/outlet design for 12 GPM flow and minimal pressure loss; Premium 48-watt UVC lamp with durable quartz sleeve, bulb life up to 9,000 hours, ensuring water in 304 Stainless steel The long residence time in the reaction chamber enables efficient processing;
  • Easy installation and maintenance: Comes with mounting clips for easy DIY installation. Annual replacement of the UV lamp and regular cleaning of the quartz sleeve are recommended to ensure optimum performance.
  • Chemical-free, economical, environmentally friendly: a safe alternative to chlorine treatment, free of chemical by-products, and low power consumption. Build your trust in water throughout your home by eliminating the risk that water from municipal, well, or other natural sources won't work.

Brand: ALTHY


Special Feature: Automatic Shut-Off


Product Dimensions: 18.9"L x 4.92"W x 3.94"H


Package Information: Cartridge


Power Source: Corded Electric


Model Name: UVF-FS48


Maximum Flow Rate: 12 Gallons Per Minute


UPC:


Manufacturer: ALTHY


Product Dimensions ‏ : ‎ 18.9 x 4.9 x 3.9 inches; 7.8 Pounds


Item model number ‏ : ‎ UVF-12


Date First Available ‏ : ‎ May 26, 2021


Manufacturer ‏ : ‎ ALTHY


Best Sellers Rank: #593,866 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #997 in Under-Sink & Countertop Filtration


#997 in Under-Sink & Countertop Filtration:


Customer Reviews: 3.1 3.1 out of 5 stars 13 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Feb 11 – Feb 18

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.

Top Amazon Reviews


  • Flow detector leaks
The media could not be loaded. Bought this specifically for the flow detector switch to save on UV bulb hours. Found out in the manual that you cannot change the timing of the switch (it’s auto set to 10mins) which was a bummer but what’s even worse is that it just leaks. Tried tightening the screws but didn’t help. Would recommend finding a different UV light filter… ... show more
Reviewed in the United States on April 7, 2024 by Gideon

  • Installation in Lima Peru
Installed this in Miraflores Lima Peru together with a 3stage water filter. Works great so far and gives peace of mind. I love that it's capable of switching on/off by itself. No leaks or anything. Great purchase.
Reviewed in the United States on November 6, 2024 by P. Gnehm P. Gnehm

  • Changed review
I did not have a lot of space so I chose this unit, it looks well built and installed easily.... This unit seems to be working very well, Hope seller continues to offer replacement parts for maintenance in the future
Reviewed in the United States on November 11, 2023 by Steven

  • Powerful and Efficient UV Unit
This replacement for my 25-year-old Water Soft UV unit has the same space-saving design. I'm very pleased with its performance—it's a powerful, energy-efficient unit with excellent quality and no leaks. The clear instructions are well-written in English. I'll provide an update on my experience in a few months. ... show more
Reviewed in the United States on April 11, 2024 by D. L.

  • DO NOT BUY THIS GET ANOTHER BRAND THAT HAS CUSTOMER SERVICE
Bought this item and 6 months ago and the ballast failed. Get no response form ALTHY customer service (in CHINA) After extensive searching the ballast can not be purchased individually.
Reviewed in the United States on June 19, 2024 by Bruce Fender

  • Fits as expected - kills microbes without chlorine!
I have an Aqua Sana system with a UV light. This is very similar to that one. The AS has a 6 minute residue time, this one has 10 minutes. This one counts down, the AS just shuts down when it times out -- does not tell you where in the cycle you are. So those are both benefits of this unit over the existing system. The hook-up is just about identical, and it would take very little to convert over to this one. I'm not doing that right now, as the AS system was just replaced on its annual cycle a month ago -- I got this for a back-up in case the electronics or the bulb fail on the AS unit. Since we have well water, this is a very important health-and-safety feature -- being able to kill microbes in the water system. We had our water tested before we installed the AS system, and after it was operational, and where we had some microbes prior, we not test annually, and have had zero. (City water uses chlorine to kill microbes, this uses UV light. Chlorine leaves a residual of chlorine, which dries your skin when you shower with it. UV leaves the water softer, not harsh on your skin, and just plain better tasting! Go with UV if you can! ... show more
Reviewed in the United States on May 4, 2024 by pdlmh

  • Very Well Made
This UV Whole house water purifier seems to be a really well made UV purifier. It has a very large capacity and flow rate. Installation is relatively simple and easy to install if you are comfortable with plumbing at all. I appreciate their installation diagram that shows you the order and placement depending on your water filtration system. I like the fact that it is internationally certified as well. One big plus is that you can purchase a replacement UV light and replace it without having to uninstall the whole thing. Overall, I think this is a good product and I am happy with it to date. ... show more
Reviewed in the United States on May 5, 2024 by Ido2

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