3メートルインテリアシュリンクフィルムウィンドウキット2141W-6

Q: Will this work for insulating from the heat of a hot climate too?

I would assume so, though we live in Maine near the coast where it can be in the teens and 20s sometimesduring the weather; I assume it would work since 3M is an excellent product - the hardware versionsdon't seem to work as well. You'll need the 3M tape for this as well.

Q: Has anyone had success applying this to a window without trim? Our 50s track house just has drywall-cased windows.

I want an answer to this too! I also have the drywall-cased windows from the 50s. Thanks!!

Q: I am from the South, so my big question is, does it insulates from heat so well as it does from cold? Will it last if you leave it permanently, or you need to replace it every year? Third question would be, can you glue it against dry wall? Thanks

Old query, but for newbies: this would work as well to keep the A/C air away from the window pane, thus it would insulate heat as well as cold. It's just physics. It forms a dead air space just like a storm window (if you know what those are up north). You could leave it on, but probably would not last permanently. I don't see how you could use glue; it is intended to be mounted only with the double stick tape provided in the box. Browse other replies who have said that they applied it directly to dry wall (sheet rock). BTW another response said: “Yes but you can run into a moisture issue. We tried it and it it worked well except that the A/C created condensation on the plastic which eventually pooled up between the window and the plastic creating mold”

Q: How does this hold up compared to frost king?

This holds up much better then frost king... I have never had frost king last a whole season on my windows but the 3M lasts no matter how long the cold season has lasted. I will never go back to using Frost King again.

3.8/5

Product ID: 726578877

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Details

Material
Plastic
Brand
3M
Item Thickness
0.75 Mils
Global Trade Identification Number
Manufacturer
3M

📏Covers 5 windows (3'x5')

🔥Boosts window R-value by 90%

🛠️Easy, wrinkle-free shrink application

Frequently Bought Together

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)

XFasten Transparent Window Weather Sealing Tape, 2-Inch x 30 Yards (50.8mm x 27.43m), Clear Window Draft Isolation Sealing Film Tape, No Residue

Frost King V76H Shrink Window Kit 84-Inch by 110-Inch, Clear

Description

❄️ Seal in warmth, shrink your bills, and stay effortlessly cozy!

ALL INCLUSIVE KIT - Comes with film sheet plus two rolls of tape—everything you need to upgrade your windows.
CRYSTAL CLEAR FINISH - Enjoy the most transparent film on the market—no fog, no haze, just clarity.
EFFORTLESS INSTALLATION - Shrink-tight technology ensures a wrinkle-free, smooth finish every time.
MAXIMIZE ENERGY SAVINGS - Slash heating costs with a 90% R-value boost on single-pane windows.
FITS FIVE STANDARD WINDOWS - One kit insulates five 3' x 5' windows—perfect for your whole living space.

The 3M 2141W-6 Interior Shrink Film Window Kit includes a 5.16' x 17.5' clear film sheet and two rolls of tape, designed to insulate five 3' x 5' windows. It increases the R-value of single-pane windows by 90%, reducing heating costs with an easy, wrinkle-free shrink application for a crystal-clear finish.

Specifications

UPC	051131500242
Part number	2141-EP
Item Weight	295 g
Product Dimensions	152.4 x 91.44 x 0.25 cm; 294.84 g
Is Discontinued By Manufacturer	No
Size	5-Windows
Style	Indoor
Finish	The most clear window film available
Pattern	Solid
Item Shape	Shape
Measurement System	inch
Included Components	3M Home Window Insulation Kit Insulates 5 - 3 x 5 ft
Batteries Included	No
Batteries Required?	No
Item Dimensions LxWxH	152.4 x 91.4 x 0.3 cm

Have a Question? See What Others Asked

Will this work for insulating from the heat of a hot climate too?

Has anyone had success applying this to a window without trim? Our 50s track house just has drywall-cased windows.

I am from the South, so my big question is, does it insulates from heat so well as it does from cold? Will it last if you leave it permanently, or you need to replace it every year? Third question would be, can you glue it against dry wall? Thanks

How does this hold up compared to frost king?

Common Questions

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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