--- product_id: 379528166 title: "TSV3 Water Saving Shower Adapter Version 3, Chrome" brand: "showerstart" price: "€ 72.89" currency: EUR in_stock: true reviews_count: 5 category: "Shower Start" url: https://www.desertcart.at/products/379528166-tsv3-water-saving-shower-adapter-version-3-chrome store_origin: AT region: Austria --- # Auto-pauses hot water flow to reduce waste Thermostatic Shut-off Valve saves water 0.5-inch NPT fittings for universal compatibility TSV3 Water Saving Shower Adapter Version 3, Chrome **Brand:** showerstart **Price:** € 72.89 **Availability:** ✅ In Stock ## Summary > 🚿 Save water, save time, shower smarter! ## Quick Answers - **What is this?** TSV3 Water Saving Shower Adapter Version 3, Chrome by showerstart - **How much does it cost?** € 72.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/379528166-tsv3-water-saving-shower-adapter-version-3-chrome) ## Best For - showerstart enthusiasts ## Why This Product - Trusted showerstart brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Fit:** Standard 0.5-inch NPT fittings ensure seamless installation with any shower fixture—no extra parts needed. - • **Smart Water Saver:** Automatically pauses hot water flow until you’re ready, cutting down wasted water and energy bills. - • **Certified Efficiency:** Meets WaterSense and Uniform Plumbing Code standards for trusted, high-performance water savings. - • **Eco-Chic Chrome Finish:** Sleek, durable chrome design that complements modern bathrooms while championing sustainability. - • **Instant Hot Water Alert:** Pull the cord when the water reaches the perfect temperature—no more cold waits or guesswork. ## Overview The TSV3 Water Saving Shower Adapter Version 3 by ShowerStart is a chrome-finished thermostatic valve that automatically pauses hot water flow until you’re ready to shower. Featuring universal 0.5-inch NPT fittings, it installs easily on standard fixtures and helps reduce water and energy waste by stopping hot water standby. Certified by WaterSense and UPC, it offers a convenient pull-cord activation when the water reaches the ideal temperature, combining eco-friendly innovation with everyday luxury. ## Description Hot Water Standby and High-Pressure Sprays! Tired of waiting for the hot water to be ready? Now it waits for you and adds convenience and freedom to your get-ready routine. Brush your teeth, use your toilet, make your bed, or pick an outfit without wasting hot water while you're away. When you’re ready to step in and begin showering, simply pull the cord to resume the high-pressure spray and enjoy. Enjoy getting luxuriously clean while getting lower utility bills. Our ShowerStart technology helps you save energy by cleverly and conveniently saving the hot water when it arrives. The Thermostatic Shut-off Valve (or TSV) triggers and stops hot water from running on and on by auto-pausing the flow when the temperature is just right. Enjoy more, use less. Save water and energy used before showering begins. You never have to keep checking on the temperature while waiting. Simply step in when ready and pull on the foot-long lanyard to start your regular flow. Our energy-saving valve works with standard fixtures so you don't have to buy any special adaptors or fittings. Its .5-inch NPT fittings make for easy connection to any standard head fixture or extension. The Evolve Thermostatic Shut-off Valve meets or exceeds standards set by WaterSense and the Uniform Plumbing Code. They are durable, stylish energy savers that don't compromise on your showering experience. Review: Great concept but failed at 18 months Review: Promising concept, though cheap materials, and doesn't always work ## Features - New Version of our ShowerStart TSV - No more empty showers running - Helps your hot water last longer - More convenience & more freedom - Alerts you when your shower is warm and ready ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WZQTWLG | | Brand | ShowerStart | | Brand Name | ShowerStart | | Country of Publication | USA | | Customer Reviews | 3.8 out of 5 stars 281 Reviews | | Exterior Finish | Chrome | | Global Trade Identification Number | 00850002582000 | | Included Components | valve, pull cord | | Inlet Connection Type | National Pipe Tapered | | Item Dimensions | 7 x 5.5 Centimeters | | Item Type Name | Hot Water Saving Shower Upgrade Valve | | Item dimensions L x W x H | 7 x 5.5 Centimeters | | Manufacturer | Evolve Technologies | | Material | Chrome | | Material Type | Chrome | | Model Number | EV1003-CP-SB | | Number of Pieces | 1 | | Number of Ports | 2 | | Outlet Connection Size | 0.5 Inches | | Outlet Connection Type | NPT | | Specification Met | UPC, WaterSense | | UPC | 850002582000 | | Unit Count | 1.0 Count | | Valve Type | Thermostatic Valve | ## Product Details - **Material:** Chrome - **Brand:** ShowerStart - **Item dimensions L x W x H:** 7 x 5.5 Centimeters - **Exterior Finish:** Chrome - **Inlet Connection Type:** National Pipe Tapered - **Outlet Connection Type:** NPT - **Number of Ports:** 2 - **Specification Met:** UPC, WaterSense - **Global Trade Identification Number:** 00850002582000 - **Manufacturer:** Evolve Technologies ## Images ![TSV3 Water Saving Shower Adapter Version 3, Chrome - Image 1](https://m.media-amazon.com/images/I/71sjaOpuNAL.jpg) ![TSV3 Water Saving Shower Adapter Version 3, Chrome - Image 2](https://m.media-amazon.com/images/I/81qu4+pDBcL.jpg) ![TSV3 Water Saving Shower Adapter Version 3, Chrome - Image 3](https://m.media-amazon.com/images/I/81ROKbRyBiL.jpg) ![TSV3 Water Saving Shower Adapter Version 3, Chrome - Image 4](https://m.media-amazon.com/images/I/81agn5LVuBL.jpg) ![TSV3 Water Saving Shower Adapter Version 3, Chrome - Image 5](https://m.media-amazon.com/images/I/810Jbjbjd2L.jpg) ## Customer Reviews ### ⭐ Great concept but failed at 18 months *by A***R on 1 October 2025* ### ⭐⭐⭐ Promising concept, though cheap materials, and doesn't always work *by J***Y on 17 December 2024* ### ⭐⭐ Was good but now cheaply made. *by S***A on 16 February 2024* ## Frequently Bought Together - Evolve EV1003CP-SB ShowerStart Thermostatic Shut-off Valve in Chrome Finish, Water- and Energy-Saving Valve for Most Bathroom Fixtures, Not Low Flow, Uniform Plumbing Code Certified, 1-Pack - HOPOPRO 5-Mode High Pressure Shower Head - The Washington Post, NBC News, Today TV Show Recommended - High Flow Fixed Showerheads (4 Inch Chrome) --- ## 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.at/products/379528166-tsv3-water-saving-shower-adapter-version-3-chrome](https://www.desertcart.at/products/379528166-tsv3-water-saving-shower-adapter-version-3-chrome) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-04-22*