---
product_id: 48419987
title: "Heatmiser 2 Wire Thermal Actuator"
brand: "heatmiser"
price: "฿2004"
currency: THB
in_stock: true
reviews_count: 8
category: "Heatmiser"
url: https://www.desertcart.co.th/products/48419987-heatmiser-2-wire-thermal-actuator
store_origin: TH
region: Thailand
---

# 2-wire power simplicity Compact & lightweight design Precision thermal control Heatmiser 2 Wire Thermal Actuator

**Brand:** heatmiser
**Price:** ฿2004
**Availability:** ✅ In Stock

## Summary

> 🌡️ Upgrade your comfort game with Heatmiser’s sleek thermal actuator!

## Quick Answers

- **What is this?** Heatmiser 2 Wire Thermal Actuator by heatmiser
- **How much does it cost?** ฿2004 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/48419987-heatmiser-2-wire-thermal-actuator)

## 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

- • **Space-Savvy Design:** Compact 9.5 x 8 x 5.5 cm footprint fits seamlessly into any HVAC system.
- • **Trusted Brand Value:** Heatmiser quality at half the price of premium competitors—smart savings, smart choice.
- • **Effortless Integration:** 2-wire setup means faster, cleaner installs without extra wiring hassle.
- • **Maintenance-Free Operation:** No batteries required—plug and play for uninterrupted performance.
- • **Reliable Thermal Precision:** Engineered for consistent temperature control to keep your home perfectly cozy.

## Overview

The Heatmiser 2 Wire Thermal Actuator is a compact, lightweight HVAC accessory designed for precise temperature control. Featuring a simple 2-wire installation and no battery requirement, it offers reliable performance and excellent value, making it a top choice for efficient home heating management.

## Description

Heatmiser 2 Wire Thermal Actuator

Review: Good fit - Fitted great and work well
Review: Good value - Works, decent brand and half the cost of polypipe branded ones

## Features

- Heatmiser 2 Wire Thermal Actuator
- Product type: HOME LIGHTING ACCESSORY
- Brand: Heatmiser

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BI0QL8Q |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 28,954 in DIY & Tools ( See Top 100 in DIY & Tools ) 298 in Central Heating Systems & Accessories |
| Colour | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (63) |
| Date First Available | 19 Feb. 2013 |
| Included Components | Thermal Actuator |
| Item Package Quantity | 1 |
| Item Weight | 140 g |
| Item model number | THERMALACTUATOR |
| Manufacturer | Prowarm |
| Part Number | THERMALACTUATOR |
| Product Dimensions | 9.5 x 8 x 5.5 cm; 140 g |

## Images

![Heatmiser 2 Wire Thermal Actuator - Image 1](https://m.media-amazon.com/images/I/31He6YI187L.jpg)

## Questions & Answers

**Q: Is this Heatmiser actuator compatible with your manifolds (photo below). I mean is the thread size the same as on the actuator.**
A: Hi, yes they are.

**Q: Is it compatible with Polypipe PB00401?**
A: Yes as long as it’s not close to the primary source of water heating

**Q: Is this 230v or 24V?**
A: 230v

**Q: Does it come pre wired?**
A: Yes - two wires attached to connect to the control panel

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good fit
*by S***N on 16 February 2026*

Fitted great and work well

### ⭐⭐⭐⭐⭐ Good value
*by L***T on 2 March 2026*

Works, decent brand and half the cost of polypipe branded ones

### ⭐⭐⭐⭐ BJ
*by J***M on 1 February 2026*

Great Product

## Frequently Bought Together

- Heatmiser 2 Wire Thermal Actuator
- Heatmiser UH4 - 4 Zone 230v Wiring Centre
- Heatmiser UH8 - 230v 8 Zone Wiring Centre

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**Shop now:** [https://www.desertcart.co.th/products/48419987-heatmiser-2-wire-thermal-actuator](https://www.desertcart.co.th/products/48419987-heatmiser-2-wire-thermal-actuator)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-05-04*