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Clear plastic window insulation film kit with double-sided tape, 84 by 112 inches

3M

3M Interior Patio Door Insulator Kit 2144W-6 Clear 84 x 112 Inch

SKU CH-CAX2-HCA6G

Clear film kit stops cold drafts on patio doors up to 84 by 112 inches and includes 13.6 yards of double-stick tape for a hair-dryer installation

  • Color familyClear
  • Product typeWindow Magnets
  • Color and finishClear
  • Stops cold drafts with clear shrink film
  • Fits doors up to 84 by 112 inches
  • Installs with only scissors and a hair dryer
  • Includes 13.6 yards of double-stick tape
  • Safe for aluminum, wood or vinyl trim

Interior Patio Door Insulator Kit

The 3M Interior Patio Door Insulator Kit 2144W-6 provides a clear film barrier that stops cold drafts and helps prevent frosty windows on indoor patio doors. The kit covers an area of 84 by 112 inches and uses double-stick tape for secure attachment to aluminum, painted wood, or vinyl-clad molding.

Homeowners sealing a single large door

This kit suits homeowners who want to insulate one large patio door without specialized tools beyond scissors and a hair dryer. Renters or owners of smaller windows should look at something else because the film dimensions and tape length are sized for a single door opening.

Double-stick tape and hair-dryer installation

The included 1/2 inch by 13.6 yard double-stick tape eliminates the need to buy adhesive separately. Applying heat from a hair dryer removes wrinkles from the film, leaving a smooth, glass-clear finish that maintains visibility through the door.

How it compares

Measured against everything we stock in Decorative Accents & Ornaments, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 78% of the 831 comparable items (median $32.99).

Specifications

Product
Product typeWindow Magnets
Color and finishClear
Color familyClear

Questions about this item

What window or door dimensions does the 84 by 112 inch film cover?

The kit covers a single door or window up to 84 inches wide and 112 inches high.

Can the double-stick tape adhere to the aluminum or vinyl-clad molding I already have?

Yes, the included tape is designed for safe application to aluminum, painted or varnished wood, and vinyl-clad molding.

How do I know the film is installed correctly after shrinking it with a hair dryer?

The clear film should appear glass-smooth with no visible wrinkles once heated.

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