---
product_id: 57930683
title: "BAXI, POTTERTON,MAIN PRESSURE RELIEF VALVE 248056"
brand: "baxi"
price: "176 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Baxi"
url: https://www.desertcart.pl/products/57930683-baxi-potterton-main-pressure-relief-valve-248056
store_origin: PL
region: Poland
---

# Compact 7.5x5.2x3.4 cm size Fits 50+ Baxi & Potterton models 3 Bar pressure rating BAXI, POTTERTON,MAIN PRESSURE RELIEF VALVE 248056

**Brand:** baxi
**Price:** 176 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Keep your heating flawless with the valve trusted by pros!

## Quick Answers

- **What is this?** BAXI, POTTERTON,MAIN PRESSURE RELIEF VALVE 248056 by baxi
- **How much does it cost?** 176 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/57930683-baxi-potterton-main-pressure-relief-valve-248056)

## 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

- • **Universal Compatibility:** Seamlessly fits a wide range of Baxi and Potterton boilers, from Combi to Megaflo and Promax series.
- • **Compact & Durable Design:** Small footprint with robust build ensures easy installation and long-lasting reliability.
- • **Trusted by Professionals:** Preferred choice for qualified engineers ensuring your gas appliances run safely and efficiently.
- • **Certified Safety Assurance:** Meets EN standards, guaranteeing trusted performance and peace of mind for your heating system.
- • **Precision 3 Bar Pressure Control:** Engineered to maintain optimal system safety with exact 3 Bar relief pressure.

## Overview

The Baxi Potterton Main Pressure Relief Valve 248056 is a certified 3 Bar safety valve designed for a broad spectrum of Baxi and Potterton boilers. Compact and durable, it ensures reliable pressure relief to protect your heating system, backed by professional-grade quality and EN certification.

## Description

Baxi Potterton Main 248056 Safety Relief Valve 3 Bar Part number 248056 This part fits the following: Baxi COMBI HE 105 Baxi COMBI e 105 Baxi COMBI ECO 80 Baxi COMBI MAXFLUE 80 Baxi COMBI e 80 Baxi COMBI INSTANT HE 105 Baxi COMBI INSTANT 105 Baxi COMBI INSTANT HE 80 Baxi COMBI INSTANT e 80 Baxi PLATINUM COMBI HE 24 Baxi PLATINUM COMBI HE 28 Baxi PLATINUM COMBI HE 30 Baxi SYSTEM 35/60 Baxi SYSTEM 60/100 Baxi SOLO HE 12 Baxi SOLO HE A 12 Baxi SOLO HE 15 Baxi SOLO HE A 15 Baxi SOLO HE 18 Baxi MEGAFLO HE A SYSTEM 15 Baxi MEGAFLO HE A SYSTEM 18 Baxi MEGAFLO HE A SYSTEM LPG 18 Baxi MEGAFLO HE A SYSTEM 24 Baxi MEGAFLO HE A SYSTEM 28 Baxi MEGAFLO HE A SYSTEM LPG 28 Baxi MEGAFLO HE A SYSTEM 32 Baxi MEGAFLO HE A SYSTEM LPG 32 Baxi DUOTEC HE 24 Baxi DUOTEC HE A 24 Baxi DUOTEC HE LPG 24 Baxi DUOTEC HE 28 Baxi DUOTEC HE A 28 Baxi DUOTEC HE LPG 28 Baxi DUOTEC HE 33 Baxi DUOTEC HE A 33 Baxi DUOTEC HE LPG 33 Baxi DUOTEC HE 40 Baxi DUOTEC HE A 40 Main COMBI 24 Main COMBI 24 HE Main COMBI 30 HE Main ECO COMBI 25 Main ECO ELITE COMBI 25 Main ECO COMBI 30 Main ECO ELITE COMBI 30 Main ECO SYSTEM 24 Main ECO ELITE SYSTEM 24 Main ECO SYSTEM 28 Main ECO ELITE SYSTEM 28 Main HE SYSTEM 18 Main HE SYSTEM 24 Main HE SYSTEM 28 Potterton GOLD COMBI 24HE Potterton GOLD COMBI 28HE Potterton GOLD COMBI 30HE Potterton PERFORMA 24 Potterton PERFORMA 24 Eco HE Potterton PERFORMA 24 I HE Potterton PERFORMA 28 Potterton PERFORMA 28I Potterton PERFORMA 30HE Potterton PERFORMA SYSTEM 12 Potterton PERFORMA SYSTEM 18 Potterton PERFORMA SYSTEM 24 Potterton PERFORMA SYSTEM 28 Potterton HEATMAX COMBI 24HE Potterton HEATMAX COMBI 28HE Potterton HEATMAX COMBI 33HE Potterton PROMAX COMBI HE Potterton PROMAX COMBI HE A Potterton PROMAX COMBI HE LPG Potterton PROMAX HE SYSTEM Potterton PROMAX HE A SYSTEM

Review: Comfort - Very comfortable
Review: well made product - Fast reliable delivery and well made product and quality also.

## Features

- Baxi Potterton Main
- Safety Relief Valve 3 Bar
- Part number 248056
- Fits: Baxi Combi, System, Solo, Megaflo and Duotec. Main Combi, Eco and HE System. Potterton Performa, Heatmax and Promax ranges.
- Always ensure a qualified engineer maintains your gas appliances

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004T8R160 |
| Batteries required | No |
| Best Sellers Rank | 124,642 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,265 in Central Heating System Accessories |
| Customer Reviews | 4.5 4.5 out of 5 stars (165) |
| Date First Available | 22 Mar. 2011 |
| Item model number | 248056 |
| Package Dimensions | 7.5 x 5.2 x 3.4 cm; 110 g |
| Specification met | EN |

## Product Details

- **Brand:** Baxi
- **Exterior finish:** Metal
- **Inlet connection size:** 0.5 Inches
- **Inlet connection type:** Push Fit
- **Material:** Metal
- **Maximum operating pressure:** 3 Bars
- **Number of ports:** 2
- **Outlet connection size:** 0.5 Inches
- **Outlet connection type:** Push fit connection
- **Specification met:** EN

## Images

![BAXI, POTTERTON,MAIN PRESSURE RELIEF VALVE 248056 - Image 1](https://m.media-amazon.com/images/I/21sAWbIzHlL.jpg)
![BAXI, POTTERTON,MAIN PRESSURE RELIEF VALVE 248056 - Image 2](https://m.media-amazon.com/images/I/31LnLtbnqjL.jpg)
![BAXI, POTTERTON,MAIN PRESSURE RELIEF VALVE 248056 - Image 3](https://m.media-amazon.com/images/I/31Xzszh0+WL.jpg)
![BAXI, POTTERTON,MAIN PRESSURE RELIEF VALVE 248056 - Image 4](https://m.media-amazon.com/images/I/31soPGbIVYL.jpg)
![BAXI, POTTERTON,MAIN PRESSURE RELIEF VALVE 248056 - Image 5](https://m.media-amazon.com/images/I/31vMsHZbyPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comfort
*by S***I on 13 December 2025*

Very comfortable

### ⭐⭐⭐⭐⭐ well made product
*by A***N on 29 April 2025*

Fast reliable delivery and well made product and quality also.

### ⭐⭐⭐⭐⭐ Quality item
*by M***T on 5 May 2025*

Quality item fast delivery

## Frequently Bought Together

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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/57930683-baxi-potterton-main-pressure-relief-valve-248056](https://www.desertcart.pl/products/57930683-baxi-potterton-main-pressure-relief-valve-248056)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-29*