---
product_id: 255736629
title: "Duck 1163221 Indoor Shrink Film Insulation Kit Insultation, Clear, 10 Windows"
brand: "duck"
price: "R762"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Duck"
url: https://www.desertcart.co.za/products/255736629-duck-1163221-indoor-shrink-film-insulation-kit-insultation-clear-10
store_origin: ZA
region: South Africa
---

# Fits 10 standard 3'x5' windows Heat-shrink technology seals tight Blocks cold drafts effectively Duck 1163221 Indoor Shrink Film Insulation Kit Insultation, Clear, 10 Windows

**Brand:** duck
**Price:** R762
**Availability:** ✅ In Stock

## Summary

> ❄️ Seal in warmth, not your style — insulation that’s clear, clever, and cost-cutting!

## Quick Answers

- **What is this?** Duck 1163221 Indoor Shrink Film Insulation Kit Insultation, Clear, 10 Windows by duck
- **How much does it cost?** R762 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/255736629-duck-1163221-indoor-shrink-film-insulation-kit-insultation-clear-10)

## Best For

- duck enthusiasts

## Why This Product

- Trusted duck brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seasonal Flexibility:** Easy to remove come spring—protect your home year-round without commitment.
- • **Slash Your Energy Bills:** Crystal clear film seals out drafts, keeping warmth in and costs down.
- • **Eco-Smart Home Essential:** Enhances energy efficiency for a greener, smarter living space.
- • **Invisible Comfort Upgrade:** Ultra-clear film maintains window visibility while boosting insulation.
- • **Effortless Pro Installation:** Heat-shrink application with included double-sided tape—no expert needed.

## Overview

The Duck 1163221 Indoor Shrink Film Insulation Kit offers a simple, heat-activated solution to reduce energy loss through windows. Designed to fit ten 3'x5' windows, this crystal-clear plastic film uses shrink technology and double-sided tape to create an invisible barrier against drafts and cold air. Easy to install and remove, it enhances home energy efficiency and comfort during colder months without compromising window visibility.

## Description

During the cold weather months, windows become a prime spot for energy loss. Duck Brand Shrink Film Window Kits create an added barrier between the outdoor air and the inside of your home, helping block drafts and air leaks that lead to high heating costs. Apply to the inside of your window to seal out the cold from getting into your home. Plus, it’s made with clear shrink film for good visibility and it’s easy to install and remove once the warmer weather arrives. Use together with other Duck Brand weatherization products to make your home more comfortable and energy efficient all year long. Tools needed: measuring tape, scissors, hair dryer

Review: This is my first time using something like this but this window sealing kit has been great at sealing out the cold from our house! We have an older 70's house that still has the original windows (single-double pane, no insulation). Which is a killer on our heating bill here in Canada until we can switch out all the windows for newer ones. This sealing kit was super easy to install and is barely noticeable (the only noticeable part being on the window frame if you squint). Drastically could feel and see the difference it made to sealing in our heat! Even going as far as keeping our house from overheating too badly from the sun during hotter temperatures. Overall, would recommend!
Review: No complaints with the installation, some of my windows are sliding sash windows so it was a bit fiddly to install but that's not the fault of the product. Pretty forgiving of bad workmanship as a blow with the hairdryer takes out the creases and gives a great finish. Definitely notice the difference in terms of insulation and sound proofing. Worth doing if you can't fit double glazing for any reason.

## Features

- Reduce your energy costs by insulating your windows
- Crystal clear film heat shrinks to seal out drafts and cold
- Contains 62 x 420" of crystal clear film and 1/2-inch by 168-feet (2016") roll of double-sided tape
- Helps increase energy efficiency - Home Smart and Earth Friendly
- Kit insulates ten 3' x 5' windows

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002GKC2GW |
| ASIN  | B002GKC2GW |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Clear |
| Customer Reviews | 4.4 4.4 out of 5 stars (9,882) |
| Customer reviews | 4.4 4.4 out of 5 stars (9,882) |
| Date First Available | 8 August 2012 |
| Date First Available  | 8 August 2012 |
| Included components | Plastic Shrink Film, Window Kit Tape |
| Installation Method | Heat Shrink |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 0.28 g |
| Item model number | 1163221 |
| Item model number  | 1163221 |
| Item thickness | 0.5 Inches |
| Manufacturer | Shurtape Technologies |
| Manufacturer  | Shurtape Technologies |
| Material | Plastic |
| Number Of Pieces | 3 |
| Part number | 281506 |
| Pattern | Insulator |
| Product Dimensions | 24.13 x 16.51 x 5.41 cm; 0.28 g |
| Product Dimensions  | 24.13 x 16.51 x 5.41 cm; 0.28 g |
| Size | 10 Windows |
| Style | Retail Packaging |
| Ultraviolet light protection | False |

## Product Details

- **Brand:** Duck
- **Colour:** Clear
- **Material:** Plastic
- **Product dimensions:** 157.5L x 91W centimeters
- **Size:** 10 Windows

## Images

![Duck 1163221 Indoor Shrink Film Insulation Kit Insultation, Clear, 10 Windows - Image 1](https://m.media-amazon.com/images/I/519Ry44aHBL.jpg)
![Duck 1163221 Indoor Shrink Film Insulation Kit Insultation, Clear, 10 Windows - Image 2](https://m.media-amazon.com/images/I/61Dx7sQ0zPL.jpg)
![Duck 1163221 Indoor Shrink Film Insulation Kit Insultation, Clear, 10 Windows - Image 3](https://m.media-amazon.com/images/I/61SZrBvvZCL.jpg)
![Duck 1163221 Indoor Shrink Film Insulation Kit Insultation, Clear, 10 Windows - Image 4](https://m.media-amazon.com/images/I/61UP6j7gZ+L.jpg)
![Duck 1163221 Indoor Shrink Film Insulation Kit Insultation, Clear, 10 Windows - Image 5](https://m.media-amazon.com/images/I/61jO1GcIYCL.jpg)

## Questions & Answers

**Q: Is this just one huge roll of shrink film, or is it 10 separate pieces?**
A: It is two semi-huge films, 62 inches by 210 inches each

**Q: Can this be removed and re-used another winter? Sorry if this is answered but didn't get through all 154 reviews. Is it unsightly? Thanks.**
A: Yes, it can be re-used, even if you use a hair dryer to shrink it.  I remove it carefully, fold each piece up, and label it with a sticky note telling which room/window you removed it from.  This makes it MUCH easier the next year to reappy.  You will need to purchase more double-sided tape to reapply the following year, however, I've found that if you search around on amazon, it is sometimes much cheaper to buy a full window kit, rather than the individual, small 24' rolls of replacement tape.

**Q: How does this work? Does it cover the entire window so that you can't open the window?**
A: Yes, it covers the entire window and you wouldn't be able to open it without removing the plastic film. The idea is that, over the winter months, the plastic is taped to the window sill so it sits about 1-2 inches away from the the glass. This traps a pocket of air between the cold winter glass and your warm house in order to have extra insulation. It worked very well to address drafty window. If you're concerned about opening the window at some point in the winter, then consider getting a heavy set curtains to insulate the window. In the past I've just gone out and bought sheets of felt from a fabric store and sewn the top so it could be hung from a curtain rod. Then install the felt curtain under your normal curtain for a warm house.

**Q: Can I put this on windows that are somewhat smaller than 3'x5'?  Can these films be cut/shrunk to fit?**
A: Yes, you can cut these films. When you put them on, you can trim them again, if they turn out to be too big. After that, just use a hairdryer to smoothen them (keep a hairdryer not less than 2" from the film, otherwise it will melt).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***E on 10 May 2024*

This is my first time using something like this but this window sealing kit has been great at sealing out the cold from our house! We have an older 70's house that still has the original windows (single-double pane, no insulation). Which is a killer on our heating bill here in Canada until we can switch out all the windows for newer ones. This sealing kit was super easy to install and is barely noticeable (the only noticeable part being on the window frame if you squint). Drastically could feel and see the difference it made to sealing in our heat! Even going as far as keeping our house from overheating too badly from the sun during hotter temperatures. Overall, would recommend!

### ⭐⭐⭐⭐⭐ Review
*by S***X on 4 July 2023*

No complaints with the installation, some of my windows are sliding sash windows so it was a bit fiddly to install but that's not the fault of the product. Pretty forgiving of bad workmanship as a blow with the hairdryer takes out the creases and gives a great finish. Definitely notice the difference in terms of insulation and sound proofing. Worth doing if you can't fit double glazing for any reason.

### ⭐⭐⭐⭐⭐ Review
*by F***M on 20 January 2025*

I have 11 single pane windows which as well as letting out heat , have a lot of condensation on them in the morning . I decided window insulation would probably be helpful . I was a bit dubious of which brand to try , however I settled on duck . The first window I tried was easy to do , the tape stuck well and was easy to place , however I hadn’t checked the length of my windows properly and the film was too short 😡 I didn’t want to bother doing it again so I added a bit to the bottom 🤣 probably not ideal but still does the job . For the remaining windows I put the film on sideways which was a bit more fiddly but still easy to do . The shrinkage with the hairdryer is perfect , although be careful as I got to close to one window and burnt a hole in the film. Even with my two mishaps (my fault not the fault of the product ) it is doing , what I hoped it would . The film has been up two weeks , has reduced condensation and increased the warmth in the room . Overall easy to place ( really easy if you’re windows are less than 5ft) Photo shows one window with the film on compared with the adjacent window without it .

## Frequently Bought Together

- Duck Brand Indoor 10-Window Shrink Film Insulator Kit, 62-Inch x 420-Inch, 286216
- 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
- Duck 286218 Extra Large Patio Door Shrink Film Window insulation kit, 1, Crystal Clear

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-07*