---
product_id: 111834194
title: "Heatmiser UH4 - 4 Zone 230v Wiring Centre"
brand: "heatmiser"
price: "896 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Heatmiser"
url: https://www.desertcart.ro/products/111834194-heatmiser-uh4-4-zone-230v-wiring-centre
store_origin: RO
region: Romania
---

# 230V robust power handling neon status indicators 4-zone precise temp control Heatmiser UH4 - 4 Zone 230v Wiring Centre

**Brand:** heatmiser
**Price:** 896 Lei
**Availability:** ✅ In Stock

## Summary

> 🔥 Take full command of your home’s warmth with Heatmiser UH4!

## Quick Answers

- **What is this?** Heatmiser UH4 - 4 Zone 230v Wiring Centre by heatmiser
- **How much does it cost?** 896 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/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

- • **Built to Last & Deliver:** Sturdy design with reliable 230V power ensures consistent performance you can trust.
- • **Master Your Climate Zones:** Control up to 4 heating zones independently for tailored comfort in every room.
- • **Flexible Radiator Compatibility:** Zone 4 doubles as a radiator controller, blending traditional and underfloor heating perfectly.
- • **Instant System Status at a Glance:** Bright neon indicators keep you informed of operational status and troubleshooting needs.
- • **Seamless Hot Water & Boiler Integration:** Effortlessly manage your hot water cylinder, boiler, and pump from one central hub.

## Overview

The Heatmiser UH4 Wiring Centre is a professional-grade 4-zone 230V control hub designed for precise temperature management across multiple heating zones. It integrates hot water cylinder and boiler controls, features neon indicators for easy monitoring, and supports both underfloor and radiator heating systems, making it the ultimate solution for modern, efficient home heating control.

## 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 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 217,971 in DIY & Tools ( See Top 100 in DIY & Tools ) 164 in Floor Heating |
| Colour | white |
| Customer Reviews | 4.3 4.3 out of 5 stars (58) |
| Date First Available | 13 Dec. 2016 |
| Included components | Main product |
| Item Package Quantity | 1 |
| Item Weight | 980 g |
| Item model number | UH4WIRINGCENTRE |
| Manufacturer | Heatmiser |
| Product Dimensions | 38.4 x 6 x 14.8 cm; 980 g |
| Size | 384x148x60mm |
| Style | Classic |
| Switch Type | 4-way |
| Voltage | 230 Volts |

## 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:** Copper Brass
- **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/31+wwcQZVhL.jpg)
![Heatmiser UH4 - 4 Zone 230v Wiring Centre - Image 2](https://m.media-amazon.com/images/I/51yCMLN7EsL.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.ro/products/111834194-heatmiser-uh4-4-zone-230v-wiring-centre](https://www.desertcart.ro/products/111834194-heatmiser-uh4-4-zone-230v-wiring-centre)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-22*