--- product_id: 64794065 title: "Kartell TRV Thermostatic Radiator Valve + Lockshield 1/2\" x 15mm White Angled" brand: "k-rad" price: "R508" currency: ZAR in_stock: true category: "K Rad" url: https://www.desertcart.co.za/products/64794065-kartell-trv-thermostatic-radiator-valve-lockshield-1-2-x-15mm store_origin: ZA region: South Africa --- # Durable white powder-coated steel Thermostatic valve for smart heat control Precision ½" x 15mm BSPT fitting Kartell TRV Thermostatic Radiator Valve + Lockshield 1/2" x 15mm White Angled **Brand:** k-rad **Price:** R508 **Availability:** ✅ In Stock ## Summary > 🔥 Upgrade your comfort, save energy, and stay ahead of the curve! ## Quick Answers - **What is this?** Kartell TRV Thermostatic Radiator Valve + Lockshield 1/2" x 15mm White Angled by k-rad - **How much does it cost?** R508 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/64794065-kartell-trv-thermostatic-radiator-valve-lockshield-1-2-x-15mm) ## Best For - k-rad enthusiasts ## Why This Product - Trusted k-rad brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Fit:** Designed for seamless installation on standard ½" radiator tails and 15mm pipework. - • **Sleek & Durable:** Modern white powder-coated finish that resists wear and complements any décor. - • **Certified Quality:** Meets BS EN 215 & BS EN 48 standards for reliable, long-lasting performance. - • **Smart Energy Saver:** Automatically adjusts heat flow to cut your bills and carbon footprint. - • **Complete Control Duo:** Includes both thermostatic valve and lockshield for full radiator flow management. ## Overview The Kartell TRV Thermostatic Radiator Valve + Lockshield set is a high-quality, angled valve kit designed for precise temperature regulation and energy efficiency in UK homes. Featuring a durable white powder-coated steel finish, it fits standard ½" x 15mm BSPT pipework and includes both thermostatic and lockshield valves for complete radiator control. Certified to BS EN standards, this set ensures reliable performance and easy installation, making it a smart upgrade for modern heating systems. ## Description Kartell TRV Thermostatic Radiator Valve + Lockshield – 1/2" x 15mm Angled, WhiteUpgrade your central heating system with the Kartell TRV Valve Set. This complete kit includes an angled thermostatic radiator valve and matching lockshield valve, designed to deliver precise temperature control and energy savings in every room.Energy Efficient: The TRV automatically adjusts radiator flow based on the ambient room temperature—saving energy and reducing heating bills.Easy Installation: Designed to fit 1/2" radiator tails and 15mm pipework, ideal for UK homes.Stylish Finish: Durable white coating adds a clean, modern look to your radiator system.Reliable Control: Bi-directional flow allows flexible installation on both flow and return pipes.Full Set Included: Comes with thermostatic valve and lockshield for complete flow and return management.Perfect for domestic or commercial use, the Kartell TRV + Lockshield Set is a reliable choice for energy-conscious heating control. ## Features - Material: Steel, Colour/Finish: White - 1/2" x 15mm - Guarantee: 1 Year - LockShield ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B077XLVWZZ | | Best Sellers Rank | 5,144 in DIY & Tools ( See Top 100 in DIY & Tools ) 26 in Central Heating System Accessories | | Brand | K-RAD | | Connector Type | British Standard Thread and G Connector | | Customer Reviews | 4.6 4.6 out of 5 stars (2,563) | | Exterior Finish | Powder coated steel | | Inlet Connection Size | 15 Millimeters | | Inlet Connection Type | BSPT | | Item Dimensions | 9 x 7 x 9 centimetres | | Manufacturer | Essential Shopping | | Material | Alloy Steel | | Model Number | TPLSTRVSA | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 2 | | Number of Ports | 2 | | Outlet Connection Size | 15 Millimeters | | Outlet Connection Type | BSPT | | Part Number | TPLSTRVSA | | Set Name | K-RAD Thermostatic Radiator Valve Set | | Size | 7 cm x 9 cm x 9 cm | | Specification Met | BS EN 215, BS EN 48 | | Thread Size | ½ pollici x 15 mm | | Thread Type | BSPT | | Unit Count | 1.0 count | | Valve Type | Thermostatic Valve | ## Product Details - **Brand:** K-RAD - **Exterior finish:** Powder coated steel - **Inlet connection size:** 15 Millimeters - **Inlet connection type:** BSPT - **Item dimensions L x W x H:** 9 x 7 x 9 centimetres - **Material:** Alloy Steel - **Number of ports:** 2 - **Outlet connection size:** 15 Millimeters - **Outlet connection type:** BSPT - **Specification met:** BS EN 215, BS EN 48 ## Images ![Kartell TRV Thermostatic Radiator Valve + Lockshield 1/2" x 15mm White Angled - Image 1](https://m.media-amazon.com/images/I/61yTB9uARbL.jpg) ## Questions & Answers **Q: which side of the rad do you put it on. or does it matter.** A: Hi. U shiuld kniw if ur changing radiator valves tbh! 😉 they would normally go on the primary flow. It depends on wether you have a 1 or 2 pipe system for your central heating. Its normal these days to have a 2 pipe system. A lot of valves are bi-directional so it shouldnt matter but as i said it may. Check the instructions and if it day they can be fitted on either pipe no worries. The other pipe is called the return pipe. Or if it states they are bi-direction then should be fine too. **Q: What is the size of the inner hex that fit snug around the valve body around the pin.** A: This valve is for 15mm copper. **Q: Can these be used on a vertical radiator wall mounted?** A: We have fitted these to our new Vertical 7 Panel Radiator and it works very well in the limited space.. Bonus I can hook a Toweling Dressing gown on it & so keeps me warm too. **Q: Will a hive head fit on this body?** A: Yes, I have done just that. ## Frequently Bought Together - Kartell TRV Thermostatic Radiator Valve + Lockshield 1/2" x 15mm White Angled - Talon - Radsnap - 2x Radiator Pipe Cover & 2x Collars - Chrome - Manissa Milano Straight Chrome Towel Rail Valves 1/2" /15mm Radiator valves --- ## 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/64794065-kartell-trv-thermostatic-radiator-valve-lockshield-1-2-x-15mm](https://www.desertcart.co.za/products/64794065-kartell-trv-thermostatic-radiator-valve-lockshield-1-2-x-15mm) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-26*