Open 7 days a week   For Orders & Quotations 0800 0852 780

Energy Efficiency Windows

By Chatsworth Windows

Key Features

Chatsworth Windows are commited to energy efficient windows, doors and conservatories.

  • Help to contain and conserve heat within your home
  • Save money on your energy bills
  • Reduce you carbon footprint
  • Various ratings from A to E

Energy Efficiency Windows Explained

What are energy efficient windows and what are the benefits?
They are windows that help to contain and conserve heat within your home keeping out wind and rain – yet allowing natural, “free” energy to heat your home.

How much money can I save?
You can save money on your energy bills if you install Energy Efficient Windows. If your home is single glazed or your double-glazing was installed prior to April 2002, then you could be losing heat – and therefore money – literally out of the window. However, by switching to Energy Efficient Windows you can save energy and reduce your household bills by as much as £461* per year.
*in an electrically heated house taken from DTI Quarterly Energy Prices, Dec 2007.

How much carbon can I save?
You can reduce you carbon footprint if you install Energy Efficient Windows. If you live in a single glazed house and install Energy Efficient Windows, you could reduce your the energy you use by 0.30 tonnes or 18% – almost reaching the Government target of 20% reduction per household.

How much do Energy Efficient Windows cost?
The cost varies not only between the various ratings (A to E), but is also dependant on the frame material, the size and style. The rule of thumb is that Energy Efficient Windows cost less than the heat lost through old windows over a given period of time.

Request a quote now for your new Energy Efficiency Windows, click here

Energy Efficiency Windows Pricing

We offer high-quality products at affordable and transparent prices, discover more below.

Q1. Why we don’t display prices on our website?

Once you have detailed your project to us, we can present you with a rough estimate. For a more detailed price we can carry out a home survey to guarantee the price you see is the price you pay.

Q2. Do you offer finance packages?

We offer a range of affordable finance options to suit you. Buy now and pay later is available on our full range of products, for more information contact us and we will be happy to help.


Customer Reviews

Dec 2019 – Mr Donaldson – Bedale, North Yorkshire

Many thanks to all concerned regarding the installation process for our All Season Tiled Roof Conservatory. The roof fitters, plasterers and electricians all turned up when expected and completed their work to a high standard. They were all courteous, polite and friendly at all times and tidied up after themselves.
I would definitely consider Chatsworth for any further work and would recommend them to friends and family. Once again, many thanks!

D & J. Walker

We just wanted to thank you for an excellent job of our conservatory. From the initial advice on size and design through to the installation itself, we were delighted with the service we received from your staff.

Other Windows

Along with Energy Efficiency Windows we also offer a range of other products.

Your Next Steps



1 Tell us about your project
Answer a few questions online to give us an idea of what products you are looking.
2 Instant quote
Once we have some details we will contact you with details of your free estimate.
Start Quote

We are using cookies to give you the best experience on our website.
You can find out more about which cookies we are using or switch them off in settings.