---
product_id: 86295305
title: "Baxi Duotec & Platinum 24HE & 28HE Potterton Gold 8L Expansion Vessel 5114691"
brand: "baxi"
price: "817.50 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/86295305-baxi-duotec-and-platinum-24he-and-28he-potterton-gold-8l
store_origin: TN
region: Tunisia
---

# Direct replacement Engineered for reliability Professional installation recommended Baxi Duotec & Platinum 24HE & 28HE Potterton Gold 8L Expansion Vessel 5114691

**Brand:** baxi
**Price:** 817.50 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade Your Heating Game!

## Quick Answers

- **What is this?** Baxi Duotec & Platinum 24HE & 28HE Potterton Gold 8L Expansion Vessel 5114691 by baxi
- **How much does it cost?** 817.50 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/86295305-baxi-duotec-and-platinum-24he-and-28he-potterton-gold-8l)

## 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

- • **Professional Grade:** Best suited for qualified engineers to guarantee optimal performance.
- • **No Batteries Needed:** Designed for hassle-free maintenance without battery concerns.
- • **Seamless Integration:** Effortlessly replaces failed vessels, ensuring your system runs smoothly.
- • **Top-Notch Engineering:** Crafted by Baxi, a trusted name in heating solutions.
- • **Single Unit Convenience:** Sold as a single unit, perfect for quick replacements.

## Overview

The BaxiDuotec & Platinum 24HE & 28HE Potterton Gold 8L Expansion Vessel (Part Number 5114691) is a high-quality replacement component designed to restore efficiency to your heating system. Engineered by Baxi, this expansion vessel is essential for maintaining optimal performance in gas appliances, ensuring reliability and peace of mind.

## Description

Baxi Duotec & Platinum 24HE & 28HE Potterton Gold 8L Expansion Vessel 5114691

## Features

- Baxi Potterton
- Expansion Vessel
- Part Number 5114691
- Direct replacement for a failed Expansion Vessel
- Always ensure a qualified engineer maintains your gas appliances

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Baxi |
| Part Number | 5114691 |
| Item model number | 5114691 |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![Baxi Duotec & Platinum 24HE & 28HE Potterton Gold 8L Expansion Vessel 5114691 - Image 1](https://m.media-amazon.com/images/I/61EhV6x4itL.jpg)
![Baxi Duotec & Platinum 24HE & 28HE Potterton Gold 8L Expansion Vessel 5114691 - Image 2](https://m.media-amazon.com/images/I/61ls-HeaQoL.jpg)

## Frequently Bought Together

- Baxi Duotec & Platinum 24HE & 28HE Potterton Gold 8L Expansion Vessel 5114691
- BAXI, POTTERTON,MAIN PRESSURE RELIEF VALVE 248056
- HTS Boiler Repair Kit Compatible with Baxi Duo TEC Combi 24 28 HE & HE A Expansion Vessel Repair Kit 5113000 248722 5114691 181051 8716142500

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**Shop now:** [https://www.desertcart.tn/products/86295305-baxi-duotec-and-platinum-24he-and-28he-potterton-gold-8l](https://www.desertcart.tn/products/86295305-baxi-duotec-and-platinum-24he-and-28he-potterton-gold-8l)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-18*