---
product_id: 52101774
title: "Albion SU034 Spare RTS-3 Immersion Thermostat"
brand: "albion water heaters"
price: "€ 46.25"
currency: EUR
in_stock: true
category: "Albion Water Heaters"
url: https://www.desertcart.be/products/52101774-albion-su034-spare-rts-3-immersion-thermostat
store_origin: BE
region: Belgium
---

# Precise temperature control Universal fit for Megaflo heaters Easy replacement, no batteries needed Albion SU034 Spare RTS-3 Immersion Thermostat

**Brand:** albion water heaters
**Price:** € 46.25
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your water heating game with Albion’s precision thermostat!

## Quick Answers

- **What is this?** Albion SU034 Spare RTS-3 Immersion Thermostat by albion water heaters
- **How much does it cost?** € 46.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/52101774-albion-su034-spare-rts-3-immersion-thermostat)

## Best For

- albion water heaters enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Lightweight yet robust at just 130g for long-lasting performance
- • **Trusted Choice:** Highly rated with 4.4 stars from a community of DIY pros
- • **Seamless Compatibility:** Fits all Megaflo Immersion Heaters effortlessly
- • **Hassle-Free Installation:** No batteries required—swap and go in minutes
- • **Reliable Temperature Regulation:** Maintains optimal water temperature with precision

## Overview

The Albion SU034 Spare RTS-3 Immersion Thermostat is a lightweight, battery-free replacement part designed specifically for Megaflo Immersion Heaters. With a strong 4.4-star rating and easy installation, it ensures precise temperature control and reliable performance for your water heating system.

## Description

This item fits all Megaflo Immersion Heaters and is a replacement for the following thermostats.

## Features

- Part Number: SU034

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QVMC7UM |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 34,540 in DIY & Tools ( See Top 100 in DIY & Tools ) 26 in Water Heaters & Parts |
| Customer Reviews | 4.4 4.4 out of 5 stars (68) |
| Date First Available | 11 Dec. 2014 |
| Guaranteed software updates until | unknown |
| Item Package Quantity | 1 |
| Item Weight | 130 g |
| Manufacturer | Albion Water Heaters |
| Package Dimensions | 31.2 x 6 x 5.7 cm; 130 g |

## Images

![Albion SU034 Spare RTS-3 Immersion Thermostat - Image 1](https://m.media-amazon.com/images/I/61qBFPb7ggL.jpg)
![Albion SU034 Spare RTS-3 Immersion Thermostat - Image 2](https://m.media-amazon.com/images/I/41WttNbeXFL.jpg)

## Questions & Answers

**Q: is this albionRTS immersion thermostat resettable**
A: Hi if you mean a overheat stat no it doesn't but as long as you set it correctly you should have no problems..

**Q: what is the length of the probe..?**
A: 10 1/2 inches or 260mm length of probe. Hope this helps Mike Davies

**Q: Please advise the diameter of the stick, it needs to replace an old thermostat with a 6mm pocket**
A: yes it is 6mm

**Q: Will this replace a thermowatt t-mec 2**
A: The albion SU034 spare RTS-3 immersion thermostat looks to have the same fitting as T-MEC2 immersion thermostat, but can't guarantee compatability, sorry. I am using the albion SU034 spare thermostat which replaced  COTHERM TYPE TSE T115 immersion thermostat & works very well. Hope this helps. Mike Davies

## Frequently Bought Together

- Albion SU034 Spare RTS-3 Immersion Thermostat
- Codice Thermostat and Control IMIT-TLSC 542791
- Altecnic Pressure and Temperature Relief Valve 7Bar 1/2 Tpr15

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-10-13*