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Insulating honeycomb cells on a Thermashade Pleated blind

How do our thermal blinds work?

Our thermal blinds use two pieces of Pleated blind fabric, bonded together to form honeycomb-shaped cells. These pockets of air create an insulating layer at your windows, which keeps your room warm in winter and cool in the summer.

Browse styles and colours

Discover a range of gorgeous colours and order free samples online.

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What we say about thermal blinds

Great for...

Transforming draughty rooms with an innovative thermal design

Regulating the temperature of a room to keep it warm in winter and cool in summer

Layering with thermal-lined curtains for an extra snug feel

Creating year-round conservatories with specialist side blinds and roof blinds

Things to consider

The innovative ThermaShadeTM  construction creates honeycomb cells that help reduce energy bills, saving you money

They are available in a PerfectFit frame, providing a streamlined finish that’s ideal for draughty uPVC windows and doors

For really chilly rooms, we recommend layering thermal lined curtains over blinds

For added flexibility, combine an insulating ThermaShadeTM fabric with a regular Pleated blind fabric in a Transition blind

Sit back, relax. Let us do it all.

All expertly measured

We do the measuring and advise you on the perfect solution for your window

All tailor-made for you

All our products are made to order for an exact fit

All fitted to perfection

We do the fitting, and all our products are fully guaranteed

Request an appointment See how it works

Looking for something else?

Take a look at some of our other products and find your ideal style solution.

Alto indigo curtains in a living room

Thermal curtains

View Thermal curtains
Close up of maroon Pleated blinds dressed on a window.

Pleated blinds

Soft and delicate, perfect for filtering light and protecting privacy

View Pleated blinds
Crush Charcoal conservatory blinds

Conservatory blinds

Choose conservatory blinds from Hillarys and create a year-round space for all seasons.

View Conservatory blinds