Energy Efficiency | SWD Essex | Basildon

Energy Efficiency


At SWD Essex all of our double glazing is highly energy efficient. It is important these days when considering a window, door or conservatory installation that the glass is energy efficient.

This will benefit you in a number of ways, including saving you money on your heating bills, trapping warm air into your home as well as reducing noise pollution. Make sure you choose our A rated windows for the very best energy efficiency.

Energy +14

Exceptional Windows Energy Rating

SWD Essex proudly works alongside TruFrame to supply and fit tailor made double glazing solutions. Our windows and doors achieve an A+14 Windows Energy Rating (WER), helping to reduce your monthly energy bills.

Energy Saving Trust

Recommended By The Energy Saving Trust

As part of the Double Glazing Network, all our windows are endorsed by the Energy Saving Trust. To ensure you’re getting the very best thermal efficiency available keep a look out for the ‘Energy Saving Trust Recommended’ logo.

Reduced Heating Bills

Reduce Your Heating Bills

We aim to help you reduce your expenditure on your heating bills. The higher the WER of A+14 means you can retain an additional 12 kWh per m²  per year over a standard A+0 rated window.

Committed To Recycling

Each of our products are completely recyclable. As they never contain steel reinforcements the advanced uPVC in Liniar’s profile design is what makes them exceptionally strong and robust, using only Environmentally friendly components.

Carbon Footprint

Reduce Your Carbon Footprint

By choosing our uPVC windows, doors and conservatories you will be helping to reduce your carbon footprint. Did you know – your property will reduce the amount of CO2 you produce by approximately 2/3 of a tonne each year.

Lead Free

100% Lead Free

At SWD Essex our double glazing installations are all 100% lead free. There are many recognised problems that lead can cause the environment but our uPVC profiles are lead free for a reason. Help us, help our planet.