--- product_id: 111834194 title: "Heatmiser UH4 - 4 Zone 230v Wiring Centre" brand: "heatmiser" price: "AR$363665" currency: ARS in_stock: true reviews_count: 8 category: "Heatmiser" url: https://www.desertcart.com.ar/products/111834194-heatmiser-uh4-4-zone-230v-wiring-centre store_origin: AR region: Argentina --- # 230V high-power operation neon status indicators 4-zone precision control Heatmiser UH4 - 4 Zone 230v Wiring Centre **Brand:** heatmiser **Price:** AR$363665 **Availability:** ✅ In Stock ## Summary > 🔥 Take control of your comfort zones like a pro! ## Quick Answers - **What is this?** Heatmiser UH4 - 4 Zone 230v Wiring Centre by heatmiser - **How much does it cost?** AR$363665 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/111834194-heatmiser-uh4-4-zone-230v-wiring-centre) ## Best For - heatmiser enthusiasts ## Why This Product - Trusted heatmiser brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Master Your Climate with 4-Zone Control:** Independently regulate up to four heating zones for tailored comfort throughout your space. - • **Robust 230V Wired Power & Quality Build:** Durable metal construction with copper/brass contacts ensures reliable, long-lasting performance. - • **Seamless Hot Water & Boiler Integration:** Effortlessly manage your hot water cylinder, boiler, and pump from one centralized hub. - • **Flexible Radiator & Underfloor Heating Combo:** Configure Zone 4 for conventional radiators alongside underfloor heating for ultimate versatility. - • **Instant System Insights with Neon Indicators:** Visual neon status lights keep you informed at a glance, minimizing downtime and guesswork. ## Overview The Heatmiser UH4 Wiring Centre is a high-performance 4-zone 230V control hub designed for precise temperature management in homes or buildings. Compatible with Heatmiser mains thermostats, it supports underfloor heating and radiator systems, integrates hot water and boiler controls, and features neon indicators for easy system monitoring. Built with durable materials and designed for surface mounting, it delivers reliable, centralized heating control with professional-grade quality. ## Description The Heatmiser UH4 Wiring Centre - 4 Zone is a versatile wiring centre designed to work seamlessly with our mains thermostats. It is particularly well-suited for underfloor heating applications. When used for underfloor heating, the UH4 offers the option to use Zone 4 for conventional radiator control, providing comprehensive heating control in your space. Review: Works a charm - Very sturdy and good product, will recommend to anyone Review: On time - Good device delivered on time great price ## Features - Four Zone Control: The UH4 allows you to centrally switch and control up to four zone actuators, offering precise temperature regulation in different areas of your home or building. - Hot Water Cylinder and Boiler Control: In addition to zone control, the wiring centre provides outputs for a hot water cylinder, system boiler, and pump, allowing you to efficiently manage your hot water system - Neon Indication: The UH4 features neon indicators that provide clear visual indication of the operational status, making it easy to monitor the system and identify any issues. - Radiator Zone Option: The UH4 offers the flexibility to configure Zone 4 for conventional radiator control, allowing you to integrate radiator heating into your system alongside underfloor heating. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MQVKG4C | | Actuator Type | Plunger | | Best Sellers Rank | 67,329 in DIY & Tools ( See Top 100 in DIY & Tools ) 11 in Floor Heating | | Brand | Heatmiser | | Circuit Type | 4-way | | Colour | white | | Compatible Devices | Heatmiser mains thermostats | | Connectivity Protocol | Wi-Fi | | Connector Type | Plug In | | Connector type | Plug In | | Contact Material | Copper, brass | | Contact Type | Normally Closed | | Contact type | Normally Closed | | Control Method | Touch | | Control Type | Zone Control | | Controller Type | Wired 230v | | Country Of Origin | United Kingdom | | Current Rating | 5 Amps | | Current rating | 5 Amps | | Customer Reviews | 4.5 out of 5 stars 62 Reviews | | Included Components | Main product | | International Protection Rating | IP20 | | Item Dimensions | 38.4 x 6 x 14.8 centimetres | | Manufacturer | Heatmiser | | Material | Metal | | Model Number | UH4WIRINGCENTRE | | Mounting Type | Surface Mount | | Number of Items | 1 | | Number of Positions | 4 | | Operating Voltage | 230 Volts | | Operating voltage | 230 Volts | | Operation Mode | automatic | | Operation mode | automatic | | Specification Met | IP20, basic safety | | Switch Type | Toggle | | Terminal | Screw | | Unit Count | 1.0 count | | Wattage | 1150 watts | ## Product Details - **Brand:** Heatmiser - **Connector type:** Plug In - **Contact type:** Normally Closed - **Current rating:** 5 Amps - **Item dimensions L x W x H:** 38.4 x 6 x 14.8 centimetres - **Material:** Metal - **Operating voltage:** 230 Volts - **Operation mode:** automatic - **Switch type:** Toggle - **Terminal:** Screw ## Images ![Heatmiser UH4 - 4 Zone 230v Wiring Centre - Image 1](https://m.media-amazon.com/images/I/512vEghY-YL.jpg) ![Heatmiser UH4 - 4 Zone 230v Wiring Centre - Image 2](https://m.media-amazon.com/images/I/41cSVy5IlFL.jpg) ![Heatmiser UH4 - 4 Zone 230v Wiring Centre - Image 3](https://m.media-amazon.com/images/I/41rLJGWxS+L.jpg) ![Heatmiser UH4 - 4 Zone 230v Wiring Centre - Image 4](https://m.media-amazon.com/images/I/41tu34tfm2L.jpg) ![Heatmiser UH4 - 4 Zone 230v Wiring Centre - Image 5](https://m.media-amazon.com/images/I/71Hoe39IQ1L.jpg) ## Questions & Answers **Q: Would it work for 4 zoned underfloor heating plus one zone for radiators?** A: No this can accommodate either 4 ufh zones and hot water, or 3 ufh heating zones and 1 zone for radiators and hot water. Kind regards Technical Support **Q: Does this work with nest on a combi boiler for 2 radiator zones?** A: If you just have two radiators zones and not underfloor heating zones the answer is; yes, It can be used for that purpose, however it would be unnecessary seeing as a conventional heating wiring centre (connector blocks) would be all you would need and you can get those for around £10 from Toolstation or similar. **Q: dose hive active heating work of this for my under floor heating .plus keeping my old thermostat for the radiotors up stairs** A: Hello Paul, Any of the hardwired wiring centres would with hive. This would be a suitable option for a 4-zone system. Kindest Regards Toby Drake Technical Sales Adviser ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works a charm *by S***N on 10 November 2024* Very sturdy and good product, will recommend to anyone ### ⭐⭐⭐⭐⭐ On time *by H***D on 8 October 2023* Good device delivered on time great price ### ⭐⭐⭐⭐⭐ 😀 *by P***Y on 26 March 2025* 😀😀 ## Frequently Bought Together - Heatmiser UH4 - 4 Zone 230v Wiring Centre - Heatmiser 2 Wire Thermal Actuator - Heatmiser neoStat V2 Programmable Thermostat - Glacier White --- ## 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.com.ar/products/111834194-heatmiser-uh4-4-zone-230v-wiring-centre](https://www.desertcart.com.ar/products/111834194-heatmiser-uh4-4-zone-230v-wiring-centre) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-01*