---
product_id: 61641754
title: "BB-1 Boiler Buoy frozen condensate pipe bypass valve"
brand: "boiler buoy"
price: "€ 126.56"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/61641754-bb-1-boiler-buoy-frozen-condensate-pipe-bypass-valve
store_origin: HR
region: Croatia
---

# Safe drainage Easy install Freezing solution BB-1 Boiler Buoy frozen condensate pipe bypass valve

**Brand:** boiler buoy
**Price:** € 126.56
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your heating flowing, no matter the weather!

## Quick Answers

- **What is this?** BB-1 Boiler Buoy frozen condensate pipe bypass valve by boiler buoy
- **How much does it cost?** € 126.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/61641754-bb-1-boiler-buoy-frozen-condensate-pipe-bypass-valve)

## Best For

- boiler buoy enthusiasts

## Why This Product

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

## Key Features

- • **Visual Alert:** Red float signals blockages instantly.
- • **Versatile Fit:** Compatible with standard 22mm pipework.
- • **Winter Warrior:** Say goodbye to frozen pipes!
- • **Emergency Ready:** Quick installation for urgent situations.
- • **User-Friendly Design:** Built-in tap for hassle-free drainage.

## Overview

The BB-1 Boiler Buoy is an innovative condensate pipe bypass valve designed to prevent freezing issues during winter. With a user-friendly installation process, a visual alert system, and a built-in drainage tap, this valve ensures your heating system remains operational even in the harshest conditions.

## Description

BB-1 Boiler Buoy frozen condensate pipe bypass valve

## Features

- Cutting a condensate pipe due to freezing conditions has been commonplace over winter periods. The BB-1 Boiler Buoy condensate bypass valve is a solution that has been designed to be fitted during install, emergency call outs or whilst performing annual service visits. A red float which when visible, indicates that the condensate pipe has a blockage or may be frozen.
- The built in tap allows the householder to drain the condensate away safely and ensures that the heating of the property can still work.
- Features: Low cost Easy to install 1.5 metres of 9.5mm (3/8″) clear vinyl hose Outlet 9.5mm (3/8″) Suitable for 22mm pipework

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Boiler Buoy |
| Model Number | BB-1 boiler buoy |
| Colour | White |
| Package Dimensions | 38 x 23 x 4 cm; 191 g |
| Material | Plastic |
| Item Weight | 191 g |

## Images

![BB-1 Boiler Buoy frozen condensate pipe bypass valve - Image 1](https://m.media-amazon.com/images/I/41kZP4rv0EL.jpg)

## Questions & Answers

**Q: Can this be left open all the time so if it does freeze outside it will automatically drain into a container ?**
A: That is what I do in very cold weather such as we are experiencing this winter.  Make sure the container is not less than ten litres and check it regularly so it does not overflow.  When the weather is better then the valve can closed and the container dispensed with. A bit messy but better than wrecking your boiler with condensate.

**Q: Can this be easily retro fitted to an existing boiler by your average home DIYer?**
A: Hi yes it is easy to fit,just cut the pipe to the right length. Put one end of the pipe in the top it the Buoy and the other end in the bottom. I fitted a jubilee clip at both ends to make a water tight fit. Hope this helps. Thanks Ron

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**Shop now:** [https://www.desertcart.hr/products/61641754-bb-1-boiler-buoy-frozen-condensate-pipe-bypass-valve](https://www.desertcart.hr/products/61641754-bb-1-boiler-buoy-frozen-condensate-pipe-bypass-valve)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-24*