Window Glazing

Our glass of choice is the internationally renowned Planitherm range which offers unparalleled quality and value.

Whether you’re looking for warmth, a peaceful night’s sleep or to enjoy a sun-filled room without overheating, Planitherm is the perfect high-performance glass for you.

Whichever you choose, all the glazing units in the Snug range are internally beaded for extra security.

Planitherm Energy Standard

Captures the warmth from natural daylight and stops 56% more internal heat escaping compared to older double glazing


Planitherm Comfort

Planitherm Comfort builds on the advanced thermal performance of Planitherm Energy Standard IGUs to deliver a 56% energy efficiency improvement an enhanced level of security; and 20% better noise insulation it also blocks out 99% of UV rays, preventing furniture fade.


Planitherm Comfort Plus

The ultimate IGU, using an additional coating to block out 50% of external heat from the sun on hot days while keeping in 63% more internal heat. It also delivers an even more impressive level of thermal performance with a 63% energy efficiency gain.

The Science of Glass


  Glass is the single most important factor in defining the energy performance of your new windows and doors.

All the double- and triple-glazed glass units in the Snug range use smart low-emissivity (low-e) coatings to trap and hold energy.

They also have warm-edge spacer bars, which separate the sheets of glass in double- and triple-glazed units to put distance between the cold air outside and warm air inside.

This cavity is filled with argon, a gas denser than air which creates a highly effective insulating barrier, helping to keep your home warm even in the freezing depths of a British winter.

The window frames feature five internal chambers in the sash and six in the outer frame. This thermally efficient ‘honeycomb’ creates a series of barriers to conserve heat.     

4 steps to a Snug home

1

Find your local Snug installer click here

2

Our Snug installer will contact you to discuss your requirements

3

You’ll receive a no-obligation quote, and a convenient date for them to install if you wish to go ahead

4

Get Snug in your home, with your new windows and doors

By your side all the way


Snug has a dedicated team of knowledgeable and experienced advisers who are ready to answer any queries you have about our products and put you on the path to a smooth and successful installation.

Get In Touch


Premium Grade Materials

Expert Customer Support

10-Year Guarantee

Nationwide approved installers

Made in the UK

Energy Efficient

Exceptional Security

As sturdy as they are beautiful, the windows and doors in the Snug range offer exceptional levels of security. We’ve earned the Secured by Design Police Preferred seal of approval and our products are compatible with Kubu Smart Security applications.

Learn More 


Snug by name

Snug by nature. Our windows and doors can deliver exceptional energy efficiency, which can help to lower your household expenses. 

We’re confident we’ll make you cosier, thriftier and all round Snuggier – whatever the weather decides to do.  

Energy Saving Calculator

Sustainability

We take sustainability seriously in our Snug world.

Responsible sourcing, precision manufacturing and reducing energy consumption are just the start.  We can even place your old windows and doors into a closed loop recycling scheme, reducing landfill.


Get a price

We will send you a no obligation quote.

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