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Upgrade Your Existing Windows
With Low-E Membrane

Green Product Award 2011
Montreal Home Show
CLC Award 2023
Net Zero Target, United Kingdom
Wates Sustainable Technology 2025
Financial Services Competition, United Kingdom
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Window insulation designed for cold and hot climates.

Our Nanothermal technology has been specially designed harsh cold and harsh warm climates. Our membrane will reduce heat loss in winter and keep the heat out in summer! Reduce electrical consumption of your air conditioning and heating and improve your year-round comfort.
Before
After

Helping you
year-round.

Summer Benefits
Winter Benefits
01
Blocks up to 95% of ultraviolet rays and 95% of the infrared rays.
02
Lowers significantly the cost of air conditioning reducing the greenhouse effects.
03
Reduces considerably the solar heat gain inside the building.
04
Reduces the fading of materials, furnitures and fabrics.
01
Optimises the energy coefficient of existing windows.
02
Reduces heating costs during the winter months by dispersing heat across the surface of the glass.
03
Extends the lifetime of your windows.
04
Reduces up to 50% of window fogging.

The Smarter, More Affordable Way to Upgrade Your Home’s Performance.

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Save money

Heating and cooling account for 54% of your energy bill.
Our high-performance insulation significantly reduces consumption, putting money back in your pocket every month.

Stay Comfy

Stabilize your indoor temperature year-round while eliminating glare. Our polarized finish enhances exterior views (like greens and blues) without sacrificing transparency.

Avoid Replacing Your Windows

Get Low-E performance at 60% less than the cost of new windows. Our membrane optimizes your existing glass, providing a sustainable, affordable alternative to a full renovation.

Advanced Nanothermal® Tech

Using cutting-edge nanotechnology, we provide the most efficient thermal barrier on the market. We are also the only solution certified for low emissions, ensuring a healthier home environment.

Certifications

RoHS / REACH Compliant
Accelerated Aging Tested
Fire tested
Low VOC content
Without PFAS / PFOS

Specifications

95%
Infrared Radiation Reduction
Regulates indoor temperature by limiting heat gain and loss, reducing energy costs and improving comfort.
99%
Ultraviolet Ray Reduction
Protects materials from fading (carpets, furniture, curtains, artwork) and helps prevent UV-induced skin damage.
12%
Daylight Reduction
Maintains optimum natural lighting thanks to a light bluish tint, slightly reducing glare and enhancing colors, especially the blue of the sky and the green of leaves.
R4
Insulation Coefficient after Installation
Double the insulation of a double-glazed window (R2 to R4 equivalent), for year-round indoor comfort and significant energy savings.
10 years
Warranty
Our 10-year warranty covers both performance and installation. We stand behind the quality of our product and its installation.
2-4 years
Return on Investment
Payback in 2 to 4 years thanks to energy savings, plus protection of furniture from solar damage and improved customer/employee satisfaction.

FAQ

Are the products installed inside or outside the building?
Is it necessary to go outside during the application due to odors?
How do I clean the windows treated with Ecolo Synergy's nanothermal insulation?
Can the product be installed in winter?
What is your guarantee?

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