Cost guide
How much does a Hot water cylinder jacket cost?
Thinking about making your home more energy-efficient? A hot water cylinder jacket is a simple and brilliant way to save energy and money. Let's explore the typical costs involved. For a new or upgraded jacket, you're generally looking at costs between £15 and £30 for the item itself. This guide helps you understand what affects the price, so you can budget effectively.
Typical price
£15 to £30
What changes the price
Jacket Thickness
Thicker insulation offers better energy savings but might cost a little more upfront.
Material Quality
Some materials are more durable or offer superior insulation, affecting the price.
Cylinder Size
Larger hot water cylinders require more material, which can increase the jacket's cost.
Fitting Difficulty
If access to your cylinder is tricky, fitting might take longer or require more effort.
Professional Installation
While a DIY job, a professional fitting adds labour costs but ensures it is done right.
Supplier Choice
Prices can vary between different suppliers, so shopping around helps.
Prices by region
| Region | Low | Typical | High |
|---|---|---|---|
| London | £18 | £27 | £35 |
| South East | £17 | £25 | £32 |
| South West | £16 | £24 | £30 |
| East of England | £16 | £24 | £30 |
| Midlands | £15 | £22 | £28 |
| North West | £15 | £22 | £28 |
| North East and Yorkshire | £14 | £21 | £27 |
| Scotland and Wales | £14 | £21 | £27 |
Questions people ask
What is a hot water cylinder jacket?
It is an insulating layer that fits around your hot water cylinder. This helps to keep your water hotter for longer, reducing energy waste and saving you money.
Why should I get one?
A jacket can significantly reduce heat loss from your cylinder. This means your water heater works less, cutting down your energy bills and your carbon footprint.
Can I fit a hot water cylinder jacket myself?
Yes, fitting a hot water cylinder jacket is often a straightforward DIY task. They usually come with instructions and are designed for easy installation.
How long does a hot water cylinder jacket last?
A good quality jacket can last for many years, often 10 to 15 years or more. Regularly checking its condition will help you know when it is time for a replacement.
Will it make a big difference to my energy bills?
Absolutely, particularly if your current cylinder is uninsulated or has an old, thin jacket. It is one of the most cost-effective energy-saving measures you can take.
Are there different types of jackets?
Yes, you can find various thicknesses, typically from 50mm to 80mm or more. Thicker jackets offer better insulation and often lead to greater savings.