--- product_id: 701847570 title: "Frutlait Thermal Bypass Sensor Valve for Hot Water Recirculating Pump Systems, 304 Stainless Steel, Includes 2 × 12\" Hoses, 3-Year Warranty" brand: "frutlait" price: "R1504" currency: ZAR in_stock: true reviews_count: 10 category: "Frutlait" url: https://www.desertcart.co.za/products/701847570-frutlait-thermal-bypass-sensor-valve-for-hot-water-recirculating-pump store_origin: ZA region: South Africa --- # Water waste reduction Instant hot water delivery Easy installation kit Frutlait Thermal Bypass Sensor Valve for Hot Water Recirculating Pump Systems, 304 Stainless Steel, Includes 2 × 12" Hoses, 3-Year Warranty **Brand:** frutlait **Price:** R1504 **Availability:** ✅ In Stock ## Summary > 🔥 Upgrade your flow, save water, and never wait again! ## Quick Answers - **What is this?** Frutlait Thermal Bypass Sensor Valve for Hot Water Recirculating Pump Systems, 304 Stainless Steel, Includes 2 × 12" Hoses, 3-Year Warranty by frutlait - **How much does it cost?** R1504 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/701847570-frutlait-thermal-bypass-sensor-valve-for-hot-water-recirculating-pump) ## Best For - frutlait enthusiasts ## Why This Product - Trusted frutlait brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Seamlessly integrates with most residential hot water recirculating pump systems. - • **Hassle-Free Installation:** Complete kit with 2 × 12" PEX hoses included—just a wrench away from upgrade. - • **Eco-Friendly & Energy Smart:** Reduces water waste and energy consumption, lowering your utility bills sustainably. - • **Instant Hot Water, Zero Wait:** Delivers hot water in seconds by efficiently bypassing cool water back to the heater. - • **Durable 304 Stainless Steel Build:** Corrosion-resistant metal construction ensures long-lasting, reliable performance. ## Overview The Frutlait Thermal Bypass Sensor Valve is a premium 304 stainless steel component designed to optimize hot water recirculating pump systems. It delivers instant hot water by redirecting cool water back to the heater, reducing water waste and energy use. Compatible with most residential setups, it includes two 12-inch PEX hoses for easy installation and is backed by a 3-year warranty for dependable performance. ## Description Frutlait Thermal Bypass Sensor Valve for Hot Water Recirculating Pump Systems, 304 Stainless Steel, Includes 2 × 12" Hoses, 3-Year Warranty - desertcart.com Review: good kit - Good Quality Easy to install Review: Sturdy Metal Upgrade with Trade-Offs - I’ve always wondered why Watts and Grundfos thermal bypass valves were plastic, so this metal one is a nice alternative. It’s rated to close the valve at 104°F, while Watts and Grundfos valves close at 95°F. That means it stays open longer, allowing more hot water into the cold line—good for keeping hot water ready but could lead to more mixing. Kind of a trade-off depending on what you prefer! It does come with the lines and hardware, so all you need is a crescent wrench to install it, which is a nice touch. ## Features - 【Essential component for hot water circulation】The Frutlait 304 Stainless Steel Sensor Valve Kit is designed to maximize the efficiency of your hot water recirculating pump system. It integrates perfectly with your existing setup, ensuring immediate hot water with minimal wait time - 【Compatible with most systems】This sensor valve is designed to work with most residential hot water recirculating pump systems. It integrates smoothly into standard recirculation setups to improve system efficiency, delivering faster access to hot water and reducing wait time - 【Water conservation & instant hot water】By eliminating the need for a return line, this valve ensures that cool water is pushed back to the heater and hot water is delivered to your taps in seconds. This reduces water waste and gives you hot water when you need it most - 【Easy installation & long-lasting performance】 The complete kit includes a bridge valve and two 12-inch PEX food-grade supply lines, making installation a breeze. Constructed from high-quality 304 stainless steel, this sensor valve is built to withstand corrosion, ensuring durability and long-term performance - 【Eco-friendly & energy-efficient】The valve helps reduce water waste and improve energy efficiency by eliminating the return pipe and offering faster hot water delivery. This makes it a sustainable choice for your home, lowering both your water bills and energy consumption - 3 Year Warranty: Featuring high-quality silicone sensors and advanced temperature control, the 304 Stainless Steel Sensor Valve is built for reliability. Backed by a 3 year warranty, with customer support available to resolve any issues within 12 hours ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DRYWV7Z9 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #873,652 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,424 in Water Pump Accessories | | Certification | CE | | Color | Stainless Steel Color | | Customer Reviews | 3.9 3.9 out of 5 stars (24) | | Date First Available | February 3, 2025 | | Included Components | Comfort Valve | | Item Package Quantity | 1 | | Item Weight | 1.41 pounds | | Item model number | WP596816 | | Manufacturer | Frutlait | | Material | Stainless Steel | | Product Dimensions | 6.69 x 1.97 x 1.02 inches | | Style | Shuts off at 100°F | ## Product Details - **Brand:** Frutlait - **Color:** Stainless Steel Color - **EU Spare Part Availability Duration:** 3 Years - **Manufacturer:** Frutlait - **Material:** Stainless Steel - **Style:** Shuts off at 100°F ## Images ![Frutlait Thermal Bypass Sensor Valve for Hot Water Recirculating Pump Systems, 304 Stainless Steel, Includes 2 × 12" Hoses, 3-Year Warranty - Image 1](https://m.media-amazon.com/images/I/71Qxrn1JhYL.jpg) ## Questions & Answers **Q: Is this sensor valve compatible with my Watts hot water recirculating pump?** A: Yes. It’s fully compatible with popular models like Watts 500800, 500805, and also replaces old valves like 595926, 367010, WP596816. **Q: Q: How is this different from the original plastic sensor valve?** A: This upgraded valve is made from 304 stainless steel for superior heat resistance, durability, and corrosion protection. It’s built to last longer in demanding water conditions. **Q: Is this for a complete system or just a replacement part?** A: This is a replacement kit. It’s perfect if your existing pump still works, but your valve or hoses need upgrading. **Q: Will this reduce my wait time for hot water?** A: Yes. A functioning sensor valve is a key part of any hot water recirculating system. It helps ensure hot water arrives faster, cutting down on wasted water and time. **Q: Does it work with systems that don’t have a return line?** A: Yes. This kit is designed for use in homes without a dedicated return line, typically under the sink farthest from the water heater. ## Customer Reviews ### ⭐⭐⭐⭐⭐ good kit *by N***R on September 7, 2025* Good Quality Easy to install ### ⭐⭐⭐⭐ Sturdy Metal Upgrade with Trade-Offs *by Z***D on February 28, 2025* I’ve always wondered why Watts and Grundfos thermal bypass valves were plastic, so this metal one is a nice alternative. It’s rated to close the valve at 104°F, while Watts and Grundfos valves close at 95°F. That means it stays open longer, allowing more hot water into the cold line—good for keeping hot water ready but could lead to more mixing. Kind of a trade-off depending on what you prefer! It does come with the lines and hardware, so all you need is a crescent wrench to install it, which is a nice touch. ### ⭐⭐⭐⭐⭐ Works great *by C***E on February 15, 2025* Comes with a lot of parts and adaptors. ## Frequently Bought Together - Frutlait Thermal Bypass Sensor Valve – Compatible with watts 500800, 500805, grundfos UP Comfort & Most Hot Water Recirculating Pumps – 304 SS, Includes 2 x 12" Hoses – 3-Yr Warranty - Frutlait WP596816 Sensor Valve Kit for watts Recirculating Hot Water Pump, Essential Component of Hot Water Recirculation System, Includes 2 x 12in Stainless Steel Pipes & Thermal Bridge Valve --- ## 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.co.za/products/701847570-frutlait-thermal-bypass-sensor-valve-for-hot-water-recirculating-pump](https://www.desertcart.co.za/products/701847570-frutlait-thermal-bypass-sensor-valve-for-hot-water-recirculating-pump) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-23*