Boiler and Heating Guides

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about it? Our handy guides are here to help with all your needs.


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Boiler and Heating Guides

Need some help and advice? Not sure what a condensing boiler is, or how gas boiler installation works? Below we’ve created, and continue to create, a lot of helpful advice for customers. We’re trying to ensure that everyone is as well informed as possible.

General Advice

(Listed newest first)

New Boiler Costs in the UK – How Much is a New Boiler in 2024?

January 5, 2024/by Boilerhut

Best Boilers UK – a 2024 Buyer’s Guide

February 29, 2024/by Boilerhut

Vaillant F28 Boiler Error/Fault Code – How to fix it

January 24, 2024/by Adam Apperley

Vaillant Boiler F22 Error Code – How to fix

January 24, 2024/by Adam Apperley

Vaillant F23 Fault Code – How to fix

January 24, 2024/by Adam Apperley

F24 Vaillant Fault Code – How to fix

January 24, 2024/by Adam Apperley

Vaillant F25 Fault Code – How to fix

January 24, 2024/by Adam Apperley

F75 Vaillant Fault Code – How to fix

January 25, 2024/by Adam Apperley

Vaillant F27 Fault Code – How to fix

February 7, 2024/by Adam Apperley

F29 Vaillant Error – How to fix

February 7, 2024/by Adam Apperley

F54 Vaillant Fault Code – How to fix

February 7, 2024/by Adam Apperley

F62 Vaillant Fault Code – How to fix

February 7, 2024/by Adam Apperley

F72 Vaillant Fault Code – How to fix

February 7, 2024/by Adam Apperley

F76 Vaillant Error Code – How to fix

February 7, 2024/by Adam Apperley

F83 Vaillant Fault Code – How to fix

February 7, 2024/by Adam Apperley

Combi Boiler Pipes Explained

February 8, 2024/by Adam Apperley

Types of Boiler – What do you have? Combi, System or Heat-only

January 29, 2024/by Boilerhut

What is a heat exchanger in a boiler?

September 17, 2019/by jyles_ks

Condensing vs Combi Boiler

October 3, 2018/by Boilerhut

Energy Efficient Combi Boilers

January 4, 2019/by Boilerhut

Your boilers first service

February 2, 2024/by Adam Apperley

New Boiler Cost British Gas – Why So Expensive?

February 15, 2024/by Adam Apperley

Can a combi boiler go in the loft?

November 13, 2023/by Adam Apperley

L2 On Boiler Fault – Ideal Boiler Issues

February 1, 2024/by Adam Apperley

Solar Panel Installation In Cardiff: Everything You Need To Know

March 20, 2024/by Adam Apperley

Understanding Boiler Pump Overrun

February 16, 2024/by Adam Apperley

Boiler Flow Temperature – What should it be set to?

February 22, 2024/by Adam Apperley

LPG vs Oil – Advantages, Disadvantages & Costs

February 6, 2024/by Adam Apperley

Best LPG Combi Boilers

March 14, 2024/by Adam Apperley

Are External Oil Boilers Good?

February 19, 2024/by Adam Apperley

What Is A Flue? Boiler Flues Explained

February 23, 2024/by Adam Apperley

Benefits of Upgrading to a High-Efficiency Boiler

October 27, 2023/by Adam Apperley

Worcester E9 Fault Code – How To Fix

February 23, 2024/by Adam Apperley

Glow Worm F1 Fault – How to Fix

February 22, 2024/by Adam Apperley

How Does a Central Heating Boiler Pump Work?

February 19, 2024/by Adam Apperley

Gas vs Oil Boilers – Which Is Best?

February 19, 2024/by Adam Apperley

What is Blue Flame Technology?

February 19, 2024/by Adam Apperley

What is a Diverter Valve and how do they work?

July 11, 2019/by jyles_ks

Most Energy Efficiency Heaters

February 16, 2024/by Adam Apperley

Is It Cheaper To Leave Heating On All The Time?

February 16, 2024/by Adam Apperley

Why Is Your Boiler Making A Banging Noise?

February 16, 2024/by Adam Apperley

Water Pressure vs Water Flow Rate

February 6, 2024/by Adam Apperley

What Temperature Should My Boiler Be Set At For Hot Water in the UK

February 13, 2024/by Adam Apperley

Do Radiator Covers Stop Heat

February 15, 2024/by Adam Apperley

Vented vs Unvented Cylinder – Which is better?

February 15, 2024/by Adam Apperley

Can a combi boiler go in the garage?

November 13, 2023/by Adam Apperley

How to Bleed a Radiator

April 18, 2023/by Ash

FAQs

May 13, 2021/by Boilerhut

What is a Boiler Filling Loop?

October 9, 2019/by jyles_ks

Best boiler for 3 bedroom house

January 12, 2024/by jyles_ks

Boiler Scrappage Scheme

February 1, 2024/by Adam Apperley

Why Are Radiators Under Windows?

February 13, 2024/by Adam Apperley

Central Heating Installation Cost – A Quick Breakdown

February 12, 2024/by Adam Apperley

How Much Electricity Does A Heat Pump Use?

February 13, 2024/by Adam Apperley

What Is A Tundish?

February 13, 2024/by Adam Apperley

Painting Your Radiators

February 13, 2024/by Adam Apperley

Alternative To Gas Boilers

February 13, 2024/by Adam Apperley

Central Heating System Explained

February 12, 2024/by Adam Apperley

What is the cost of moving a boiler?

February 8, 2024/by Adam Apperley

Should I switch off my boiler when I go on holiday?

January 26, 2024/by Adam Apperley

How long do boilers last?

November 12, 2019/by jyles_ks

How to Save Money on Energy Bills

December 7, 2018/by Ash

What is a Megaflow System? Overview & Costs

January 25, 2024/by Adam Apperley

Gas, LPG & Oil Boiler Efficiency

August 24, 2018/by Boilerhut

Cost of boiler repair vs new boiler installation

April 10, 2017/by Boilerhut

What is an Open Vent Boiler? | A Detailed Guide

July 24, 2019/by Ash

Boiler Plus Legislation 2018

April 13, 2018/by jyles_ks

Boiler Service Cost vs Brand New Boiler

October 26, 2017/by jyles_ks

A simple guide to balancing radiators

July 7, 2023/by Ash

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