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3M Indoor Window Insulation Kit for 5 Windows 3M Indoor Window Insulation Kit for 5 Windows 3M Indoor Window Insulation Kit for 5 Windows 3M Indoor Window Insulation Kit for 5 Windows 3M Indoor Window Insulation Kit for 5 Windows

3M Indoor Window Insulation, Insulator Kit for 5 Windows 3ft x 5ft, Keeps Cold Air Out and Warm Air In, Includes Heat Shrink Window Film and Scotch Window Film Mounting Tape (2141W-6)

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3M Indoor Window Insulation, Insulator Kit for 5 Windows 3ft x 5ft, Keeps Cold Air Out and Warm Air In, Includes Heat Shrink Window Film and Scotch Window Film Mounting Tape (2141W-6)
3M Indoor Window Insulation, Insulator Kit for 5 Windows 3ft x 5ft, Keeps Cold Air Out and Warm Air In, Includes Heat Shrink Window Film and Scotch Window Film Mounting Tape (2141W-6) 15.52
Visit and buy
  • 100+ Sold in the past week
  • 💥 300+ people added this to wishlists
  • ⏳ Act fast — limited stock available
  • ❤️ Loved by returning buyers
3M Indoor Window Insulation Kit for 5 Windows
3M Indoor Window Insulation, Insulator Kit for 5 Windows 3ft x 5ft, Keeps Cold Air Out and Warm Air In, Includes Heat Shrink Window Film and Scotch Window Film Mounting Tape (2141W-6)
15.52

Experience the warmth and comfort of your home like never before with the 3M Indoor Window Insulation Kit. Designed for easy installation on five 3'x 5' indoor windows, this innovative solution is specially engineered to keep the cold air out and warm air in, ensuring that your living space remains cozy during the frigid winter months. Say goodbye to chilly drafts and hello to significant energy savings!

Crafted by 3M, a brand synonymous with quality and innovation,...

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Specification
manufacturer 3M
warranty Warranty
height 0.1
weight 0.65
width 36
size 5-Windows
length 60
languages [ Unknown Value = Spanish ]
productGroup Home Improvement
FAQ

How do I install the 3M Indoor Window Insulation Kit?

Installation is straightforward: clean the window frame, apply the included tape around the trim, then attach the film and use a hairdryer to shrink it tight.

Will this product damage my window frames upon removal?

3M has designed this kit to minimize damage; however, older or already compromised paint may peel off. Always test a small area if you're concerned.

How long does the insulation last?

Typically, the insulation remains effective throughout the winter season, but it can be removed and reapplied as needed, depending on weather conditions.

Is it really effective against condensation?

Yes, many users report significantly reduced condensation on their windows after installation, making it a worthwhile investment!

Can I use this kit on any type of window?

The insulation kit works best on standard framed windows and may not be suitable for uniquely shaped or non-standard windows.

Reviews
3M Indoor Window Insulation, Insulator Kit for 5 Windows 3ft x 5ft, Keeps Cold Air Out and Warm Air In, Includes Heat Shrink Window Film and Scotch Window Film Mounting Tape (2141W-6)
3M Indoor Window Insulation, Insulator Kit for 5 Windows 3ft x 5ft, Keeps Cold Air Out and Warm Air In, Includes Heat Shrink Window Film and Scotch Window Film Mounting Tape (2141W-6) 15.52
Visit and buy
  • 100+ Sold in the past week
  • 💥 300+ people added this to wishlists
  • ⏳ Act fast — limited stock available
  • ❤️ Loved by returning buyers