---
product_id: 541851897
title: "Wengart Thermal Actuator Valve WG03, Normaly Closed 2 Wire AC230V for Underfloor Heating Manifold with Itinerary"
brand: "wengart"
price: "€ 32.23"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/541851897-wengart-thermal-actuator-valve-wg03-normaly-closed-2-wire-ac230v
store_origin: SK
region: Slovakia
---

# Noiseless operation 2W PTC heating power Maintenance-free design Wengart Thermal Actuator Valve WG03, Normaly Closed 2 Wire AC230V for Underfloor Heating Manifold with Itinerary

**Brand:** wengart
**Price:** € 32.23
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your comfort with silent, smart heating control!

## Quick Answers

- **What is this?** Wengart Thermal Actuator Valve WG03, Normaly Closed 2 Wire AC230V for Underfloor Heating Manifold with Itinerary by wengart
- **How much does it cost?** € 32.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/541851897-wengart-thermal-actuator-valve-wg03-normaly-closed-2-wire-ac230v)

## Best For

- wengart enthusiasts

## Why This Product

- Trusted wengart brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Seamless Fit:** Sleek, space-saving design integrates flawlessly with your underfloor heating manifold.
- • **Silent Precision Control:** Experience whisper-quiet heating with noiseless operation that keeps your space serene.
- • **Energy-Smart Valve Closure:** Automatically shuts off at set temperatures to save energy and cut costs.
- • **Quick-Install Nut Connection:** Hassle-free mounting and disassembly for fast, professional-grade setup.
- • **Durable Thermal Expansion Tech:** No mechanical wear thanks to paraffin propulsion and thermal expansion mechanics.

## Overview

The WENGART Thermal Actuator Valve WG03 is a compact, maintenance-free 2-wire AC230V valve designed for underfloor heating manifolds. Utilizing paraffin-based thermal expansion and PTC heating, it offers noiseless operation, energy-efficient automatic valve closure, and easy installation with a nut connection. Built for durability and seamless integration, it ensures long-lasting, precise temperature control without mechanical wear.

## Description

Wengart Thermal Actuator Valve WG03, Normaly Closed 2 Wire AC230V for Underfloor Heating Manifold with Itinerary

## Features

- Dependent on thermal expansion and contraction, no mechanical transmission, no component wear and tear, paraffin propulsion element, driven by PTC heating, noiseless working operation, maintenance-free, long service life
- Position indication with trip
- Separate chamber control to reduce energy consumption and close the valve when the temperature reaches the set temperature when used with a thermostat
- Nut connection mounting method for easy disassembly and quick and easy installation.
- Compact size of the electric heating actuator, synchronised with the underfloor heating installation without taking up space in the room

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | WENGART ELECTRIC Co.,Ltd |
| Product Dimensions | 4.09 x 4.09 x 6.5 cm; 140 g |
| Item model number | WG03 |
| Material | Plastic |
| Voltage | 230 Volts (AC) |
| Wattage | 2 watts |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 140 g |

## Images

![Wengart Thermal Actuator Valve WG03, Normaly Closed 2 Wire AC230V for Underfloor Heating Manifold with Itinerary - Image 1](https://m.media-amazon.com/images/I/61iHDlH90YL.jpg)

## Frequently Bought Together

- Wengart Thermal Actuator Valve WG03, Normaly Closed 2 Wire AC230V for Underfloor Heating Manifold with Itinerary
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**Shop now:** [https://www.desertcart.sk/products/541851897-wengart-thermal-actuator-valve-wg03-normaly-closed-2-wire-ac230v](https://www.desertcart.sk/products/541851897-wengart-thermal-actuator-valve-wg03-normaly-closed-2-wire-ac230v)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-24*