---
product_id: 57417023
title: "Baxi Potterton Replacement Temperature Sensor 5108265 Was 247394"
brand: "baxi"
price: "$25.42"
currency: USD
in_stock: true
reviews_count: 8
category: "Baxi"
url: https://www.desertcart.ec/products/57417023-baxi-potterton-replacement-temperature-sensor-5108265-was-247394
store_origin: EC
region: Ecuador
---

# Easy DIY installation Compatible with 20+ boiler models Precision thermistor sensor Baxi Potterton Replacement Temperature Sensor 5108265 Was 247394

**Brand:** baxi
**Price:** $25.42
**Availability:** ✅ In Stock

## Summary

> 🌡️ Upgrade your boiler’s brain for smarter warmth!

## Quick Answers

- **What is this?** Baxi Potterton Replacement Temperature Sensor 5108265 Was 247394 by baxi
- **How much does it cost?** $25.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/57417023-baxi-potterton-replacement-temperature-sensor-5108265-was-247394)

## Best For

- baxi enthusiasts

## Why This Product

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

## Key Features

- • **Wide Compatibility:** Fits Baxi and Potterton boilers across multiple models for seamless replacement
- • **Durable Build Quality:** High-quality compatible part built to last and maintain system efficiency
- • **Effortless Installation:** Designed for quick, hassle-free DIY fixes—no technician needed
- • **Trusted by Professionals:** Rated 4.4 stars with nearly 200 reviews—join the savvy users upgrading their heating
- • **Precision Temperature Control:** Accurate thermistor ensures optimal heating performance

## Overview

The Baxi Potterton Replacement Temperature Sensor 5108265 is a high-quality thermistor designed to precisely monitor and regulate temperature in a wide range of Baxi and Potterton boilers. Lightweight and easy to install, this sensor replaces part number 247394 and is trusted by professionals and DIY enthusiasts alike to restore efficient heating performance.

## Description

Product description Baxi / Main / Potterton Temperature Sensor (Thermistor) Part Number 5108265 This Part Number Replaces 247394 Which May Be Listed In Some Parts Manuals This Sensor Fits The Following Boilers:- Baxi Combi 80E, 80 Maxflue, 80 Eco Baxi Combi Instant 80E, 80HE Baxi Combi 105E, 105HE Baxi Combi Instant 105E, 105HE Baxi System 36/60, 60/100 Main Combi 24, 24HE, 30HE Main System 18HE, 24HE, 30HE Potterton Performa 24, 24I, 24ECO HE, 24I HE Potterton Performa 28, 28I Potterton Performa 30HE Potterton Performa System 12E, 12HE, 18E, 18HE, 24E, 24HE, 28E, 28HE Legal Disclaimer ⚠ This is High Quality compatible part.

Review: It is fit for purpose - It fixed the issue and was simpel to install
Review: worth it - sorted the problems with the heating

## Features

- ✉ Any questions don't hassle to ask us ➜ BoilerParts24!
- ⚠ Please read full part description before purchase!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003SM9134 |
| Best Sellers Rank | 45,965 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 187 in Temperature Probes & Sensors |
| Brand | Baxi |
| Colour | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (198) |
| Date First Available | 17 Jun. 2010 |
| Item Weight | 20 g |
| Model Number | 5108265 |
| Package Dimensions | 17 x 12 x 1 cm; 20 g |

## Product Details

- **Brand:** Baxi
- **Item weight:** 0.02 Kilograms
- **Measurement accuracy:** ±2.0%
- **Mounting type:** Wall Mount
- **Style:** Tempose sensor

## Images

![Baxi Potterton Replacement Temperature Sensor 5108265 Was 247394 - Image 1](https://m.media-amazon.com/images/I/31j9XSj6pdL.jpg)
![Baxi Potterton Replacement Temperature Sensor 5108265 Was 247394 - Image 2](https://m.media-amazon.com/images/I/31qfKYomWsL.jpg)
![Baxi Potterton Replacement Temperature Sensor 5108265 Was 247394 - Image 3](https://m.media-amazon.com/images/I/61-BwOaljlL.jpg)

## Questions & Answers

**Q: is the sealing washer included**
A: Yes the ones we (UK Heating Spares) sell come with the washer

Steven

## Customer Reviews

### ⭐⭐⭐⭐⭐ It is fit for purpose
*by A***R on 24 March 2025*

It fixed the issue and was simpel to install

### ⭐⭐⭐⭐⭐ worth it
*by C***R on 17 August 2025*

sorted the problems with the heating

### ⭐⭐⭐⭐ boiler service
*by J***M on 9 April 2021*

direct replacement and works fine on baxi 80e boiler.

## Frequently Bought Together

- Baxi Potterton Replacement Temperature Sensor 5108265 Was 247394
- Baxi combi 80E & 105E DHW Domestic Hot Water Diaphragm, Repair Kit 5111137
- BAXI Combi 105E, 105HE & Instant 105HE A DHW Heat Exchanger (16 Plates) 248048

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**Shop now:** [https://www.desertcart.ec/products/57417023-baxi-potterton-replacement-temperature-sensor-5108265-was-247394](https://www.desertcart.ec/products/57417023-baxi-potterton-replacement-temperature-sensor-5108265-was-247394)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-12*