---
product_id: 49902225
title: "Greenhouse Warehouse THERMOSTAT FOR ELECTRIC HEATERS"
brand: "greenhouse warehouse"
price: "$4"
currency: NZD
in_stock: false
reviews_count: 8
url: https://www.desertcart.nz/products/49902225-greenhouse-warehouse-thermostat-for-electric-heaters
store_origin: NZ
region: New Zealand
---

# 2.4kW Power Compact Size 10 Amps Greenhouse Warehouse THERMOSTAT FOR ELECTRIC HEATERS

**Brand:** greenhouse warehouse
**Price:** $4
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Elevate Your Heating Game!

## Quick Answers

- **What is this?** Greenhouse Warehouse THERMOSTAT FOR ELECTRIC HEATERS by greenhouse warehouse
- **How much does it cost?** $4 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/49902225-greenhouse-warehouse-thermostat-for-electric-heaters)

## Best For

- greenhouse warehouse enthusiasts

## Why This Product

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

## Key Features

- • **Robust Compatibility:** Designed for seamless integration with Greenhouse Warehouse Tubular Heaters.
- • **Lightweight and Compact:** Weighing only 120g, it’s easy to install without compromising on performance.
- • **Sleek and Classic Design:** Aesthetically pleasing white finish that complements any space.
- • **User-Friendly Installation:** Hard-wired for a secure connection, ensuring reliability in dry environments.
- • **Precision Temperature Control:** Effortlessly maintain your ideal climate with real-time air temperature detection.

## Overview

The Greenhouse Warehouse Thermostat for Electric Heaters is a high-performance device designed to control heating devices up to 2.4kW. With a robust 10 Amp capacity, it ensures precise temperature regulation in dry areas, making it ideal for greenhouse applications. Its compact design and classic white finish allow for easy installation and aesthetic integration into any environment.

## Description



## Features

- Electric thermostat for dry areas to control any heating device up to 2.4kW
- Suitable for Greenhouse Warehouse Tubular Heaters
- This thermostat detects the air temperature around the unit, and switches the heater on or off
- 10 Amps
- This thermostat requires hard-wiring, and is not suitable for wet/moist applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Horstmann |
| Part Number | HRT3 |
| Package Dimensions | 9 x 8.6 x 6.2 cm; 120 g |
| Manufacturer reference | HRT3 |
| Colour | White |
| Style | Classic |
| Shape | Rectangular |
| Power Source | Corded Electric |
| Item Package Quantity | 1 |
| Plug profile | Wall Mount |
| Usage | Heater |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 120 g |

## Images

![Greenhouse Warehouse THERMOSTAT FOR ELECTRIC HEATERS - Image 1](https://m.media-amazon.com/images/I/41PGjDa94cL.jpg)
![Greenhouse Warehouse THERMOSTAT FOR ELECTRIC HEATERS - Image 2](https://m.media-amazon.com/images/I/41PGjDa94cL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Green house heater thermostat
  

*by R***R on Reviewed in the United Kingdom on 19 December 2017*

Very pleased with the product and the service thank you

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Really not a greenhouse thermostat but works satisfactorily
  

*by O***M on Reviewed in the United Kingdom on 25 January 2014*

Installed and working satisfactorilyA few pointsThis is really only a room thermostat and isn't designed for greenhouse operationThe connections for the wires, as has been previously noted, are small as they they are designed for internal domestic solid wires and not multicore flexible which is normal for free standing heaters and flexible extension leads.I have used it to replace an almost identical unit - different manufacturer but apparently identical - which failed after several years due to internal corrosion I believe because the humid conditions in the greenhouseHaving said that and considering the price it is still a good buy as a dedicated Greenhouse Thermostat is significantly more expensive

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Use of product.
  

*by M***L on Reviewed in the United Kingdom on 23 November 2012*

Fitted in outside toilet to control tubular heaters. I do wish the setting went below zero, as I prefer operational settings to not be at the end of range.

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**Shop now:** [https://www.desertcart.nz/products/49902225-greenhouse-warehouse-thermostat-for-electric-heaters](https://www.desertcart.nz/products/49902225-greenhouse-warehouse-thermostat-for-electric-heaters)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-12*