It’s all too easy to assume that window film is only suited to either the summer or winter, depending on your chosen film

However, whilst there can be no doubting the beneficial effects of certain window films during the hot summer months, the insulating qualities of 3M™ Thinsulate™ Window Film, the film that ‘does it all’ are also without question.

3M™ Thinsulate™ Window Film is an advanced Low-E. or “Low Emissivity” window film which is available at just a fraction of the cost of replacing your windows.

Offering the ideal solution for anyone looking to keep the warmth inside during the winter and the cool conditioned air in during the summer — keeping the weather out where it belongs – all season, every season. It helps reduce cold/hot spots, improving overall comfort throughout your space.

Virtually Invisible Insulation!


Virtually invisible insulation. Enhance comfort and efficiency year round. This unique Low-Ewindow film helps retain warmth in the winter and cool air in the summer by increasing your windows’ insulation value. A single-pane performs close to a double-pane, a double-pane performs close to a triple-pane.

By combining a Low-E coating with solar control properties at high visible light transmissions, 3M has developed an innovative window-insulating film technology that goes beyond the capabilities of standard solar films:

  • Helps keep you warm during cold winter months.
  • Good heat rejection provides additional comfort and energy savings in the summer months.
  • The film offers high visible light transmission with a neutral appearance to help maintain a home’s existing appearance.
  • Significantly blocks the number of harmful UV rays that cause fading, helping to extend the life of furnishings.
  • Includes a comprehensive warranty from 3M.

Smart Sustainable Option


On warm days solar heat is rejected requiring less cooling and saving energy. During winter, heat is reflected back into the room requiring less heating and saving energy.

Summer Benefits

On warm days solar heat is rejected, requiring less cooling to maintain a comfortable environment and save energy.

Winter Benefits

During winter, heat is reflected back into the room, requiring less heating to maintain a comfortable environment and save energy.


Outperforming Other Solar Control Film


Virtually invisible, the look of your window barely changes, inside or out. Yet it still helps protect furniture, floors, upholstery and artwork from UV rays that cause fading. Easier and more affordable than replacing your windows, 3M™ Thinsulate™ Window Film is an efficient, cost-effective way to meet your window insulation needs.

CONSUMER WARRANTY: Selecting 3M Window Films gives you peace of mind. That’s because we have one of the most comprehensive warranties you can get; backed by a company you know and trust. 3M Window Films come with a limited lifetime warranty when professionally installed on your home.