--- product_id: 802326 title: "Watts Premier 270156 12-GPM 1-Inch 110-Volt UV Disinfection System" price: "703.92 DT" currency: TND in_stock: false reviews_count: 13 url: https://www.desertcart.tn/products/802326-watts-premier-270156-12-gpm-1-inch-110-volt-uv store_origin: TN region: Tunisia --- # 12 GPM flow rate 30 mJ/cm² UV dose Audible & visual alarms Watts Premier 270156 12-GPM 1-Inch 110-Volt UV Disinfection System **Price:** 703.92 DT **Availability:** ❌ Out of Stock ## Summary > 💧 Pure water, zero compromises — disinfect like a pro! ## Quick Answers - **What is this?** Watts Premier 270156 12-GPM 1-Inch 110-Volt UV Disinfection System - **How much does it cost?** 703.92 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/802326-watts-premier-270156-12-gpm-1-inch-110-volt-uv) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Alarm System:** Stay worry-free with built-in audible and visual alerts for peace of mind. - • **Powerful 12 GPM Flow:** Keeps your entire home’s water crystal clear without slowing you down. - • **Easy Maintenance Setup:** Quick lamp replacement with simple mounting and union fittings—because your time is valuable. - • **Chemical-Free Purification:** UV disinfection that zaps bacteria, viruses, and protozoa—no harsh chemicals needed. - • **Durable Stainless Steel Chamber:** Sleek, corrosion-resistant design built to last and impress. ## Overview The Watts Premier 270156 is a robust 12-GPM UV disinfection system featuring a durable 304 stainless steel chamber and a high-output UV lamp delivering 30 mJ/cm² for effective elimination of bacteria, viruses, and protozoan cysts. Operating on standard 110-130V power, it includes an electronic ballast with audible and visual alarms to ensure reliable performance and easy maintenance. Ideal for whole-house water purification without chemicals, it offers a professional-grade solution trusted by homeowners seeking clean, safe water. ## Description Product Description Stainless Steel chamber, electronic ballast with audible and visual alarm, lamps rated for 30 mj/cm2 at end of lamp life (9, 000 hrs), single lamp per vessel, 1-inch MNPT. From the Manufacturer 304 Stainless Steel chamber, electronic ballast with audible and visual alarm, lamps rated for 30 mj/cm2 at end of lamp life (9,000 hrs), single lamp per vessel, 1-inch MNPT. Review: Simple way to get clean water. - We've been using this UV filter for 4 months now with no issues. It has been sterilizing our catchment water and providing clean water for the entire house. We try to make sure our system keeps the flow rate below about 10 GPM. We haven't tested our water in a lab, but numerous people have used our house water and there hasn't been any problems. It was easy to mount, plumb and put into service. I set it up with 2 union fittings so I can easily unclip it from the wall to change the UV bulb when it fails. Review: Watts is the best. - I bought two of these. One for each of my houses. A very good product and 40% the price of the local store. Easy to install and a must if you want to drink your catchment water. Catchment is the #1 way we get our water in east Hawaii and it can contain bacteria and things like Leptospirosis. Which will make you very sick. The UV light kills all these bacteria and more. And you should replace the bulb once a year. ## Features - Effective disinfection for bacteria, virus, and protozoan cysts - Disinfection without the use of dangerous or expensive chemicals - Audible and visual alarm standard on ballast - Quartz sleeve and lamps - 110-130 v / 50-60 Hz ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0018MVZBW | | Batteries Included? | No | | Batteries Required? | No | | Customer Reviews | 3.3 3.3 out of 5 stars (35) | | Date First Available | May 14, 2008 | | Included Components | Disinfection System | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 8 ounces | | Item model number | 270156 | | Manufacturer | Watts | | Part Number | 270156 | | Product Dimensions | 7.5 x 6.5 x 44 inches | | Style | 110-Volt | | Warranty Description | 1 year | ## Images ![Watts Premier 270156 12-GPM 1-Inch 110-Volt UV Disinfection System - Image 1](https://m.media-amazon.com/images/I/41te6LE6SUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Simple way to get clean water. *by E***L on December 9, 2015* We've been using this UV filter for 4 months now with no issues. It has been sterilizing our catchment water and providing clean water for the entire house. We try to make sure our system keeps the flow rate below about 10 GPM. We haven't tested our water in a lab, but numerous people have used our house water and there hasn't been any problems. It was easy to mount, plumb and put into service. I set it up with 2 union fittings so I can easily unclip it from the wall to change the UV bulb when it fails. ### ⭐⭐⭐⭐⭐ Watts is the best. *by D***E on May 12, 2016* I bought two of these. One for each of my houses. A very good product and 40% the price of the local store. Easy to install and a must if you want to drink your catchment water. Catchment is the #1 way we get our water in east Hawaii and it can contain bacteria and things like Leptospirosis. Which will make you very sick. The UV light kills all these bacteria and more. And you should replace the bulb once a year. ### ⭐⭐⭐ Did not last two years *by T***S on June 12, 2015* So far so good after a few months. My bulb and housing came unbroken. UPDATE after 1.7 years: The black transformer "UV-6" that comes with the system blew, and killed the bulb in the process. REPLACEMENT POWER SUPPLY: The cheapest and best replacement I have found is not to buy the one that came with it. Get this fluorescent ballast: https://www.amazon.com/Fulham-10076-WH33-120-L-WorkHorse-Ballast/dp/B001P24VQG It powers the bulb (https://www.amazon.com/LSE-Lighting-GPH843T5L-LS-40W-Ultraviolet-40-watt-UVC-Lamp/dp/B01H61IPZ2/ref=cm_cr_dp_d_rvw_txt?ie=UTF8). You'll need to follow wiring diagram #14, found on the Fulham website. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/802326-watts-premier-270156-12-gpm-1-inch-110-volt-uv](https://www.desertcart.tn/products/802326-watts-premier-270156-12-gpm-1-inch-110-volt-uv) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*