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Best Window Plastic For Winter (2024 Updated)

If you’re looking for a cost-effective solution to keep your home warm during the winter, window plastic could be the answer. This simple yet effective product is designed to add an extra layer of insulation to your windows and keep the cold air out.

Before buying any window plastic products, it’s important to consider factors such as the size of your windows, the quality of the plastic, and its adhesive properties. You should also think about whether you want clear or opaque plastic, as well as the thickness and durability of the material.

Need some convincing? Consider these questions: How much money could you save on heating bills by using window plastic? How easy is it to install and remove? Could you use it in other areas of your home, such as patio doors or skylights? With plenty of options on the market, window plastic for winter is definitely worth checking out.

10 Best Window Plastic For Winter

# Product Image Product Name Product Notes Check Price
1
The product is ideal for insulating windows during winter to keep cold air out and warm air in, while maintaining a cool temperature in summer.
2
This product is ideal for winterizing windows and ensuring warm temperatures in the winter and cool temperatures in the summer.
3
It is ideal for providing rain and sun protection to outdoor spaces such as patios and pergolas with transparent vinyl material.
4
The product is ideal for winterizing windows and keeping cold air out of a space.
5
The product is ideal for insulating and weatherproofing indoor windows.
6
It is ideal for outdoor activities such as parties, sunbathing, and gardening, even during the winter months.
7
The Window Insulation Kit is ideal for keeping cold out during winter and allowing easy ventilation while being reusable.
8
Ideal for insulating indoor windows against cold weather, drafts and outdoor noise to save energy and enhance comfort.
9
The product is ideal for growing plants in a protected outdoor space during the winter season.
10
It is ideal for insulating three indoor windows that measure 62 inches by 126 inches.
The product is ideal for insulating windows during winter to keep cold air out and warm air in, while maintaining a cool temperature in summer.
This product is ideal for winterizing windows and ensuring warm temperatures in the winter and cool temperatures in the summer.
It is ideal for providing rain and sun protection to outdoor spaces such as patios and pergolas with transparent vinyl material.
The product is ideal for winterizing windows and keeping cold air out of a space.
The product is ideal for insulating and weatherproofing indoor windows.
It is ideal for outdoor activities such as parties, sunbathing, and gardening, even during the winter months.
The Window Insulation Kit is ideal for keeping cold out during winter and allowing easy ventilation while being reusable.
Ideal for insulating indoor windows against cold weather, drafts and outdoor noise to save energy and enhance comfort.
The product is ideal for growing plants in a protected outdoor space during the winter season.
It is ideal for insulating three indoor windows that measure 62 inches by 126 inches.

1. Magseal Window Insulation: Keep Warm & Cool!

This window insulation kit is the perfect solution for keeping your home warm during winter and cool during summer. It is suitable for all types of windows, including aluminum window frames, wrought iron grills, sliding windows, casement windows, louvre bathroom/toilet windows, and even grilled gates and balconies. You can also replace the film with mesh screen to use it as a window screen.

Made of high-quality EVA plastic material, this kit is tear-resistant, waterproof, and can withstand chemical corrosion, making it safe and durable. It is also environmentally friendly, ensuring that you are not harming the environment while keeping your home comfortable.

Maintaining this kit is also easy. For spring cleaning, simply remove the window mesh from the window and rinse it before re-installing it back onto the window to air dry. Additionally, the size of the kit can be adjusted to fit your window. Just measure your window before ordering and buy slightly larger than the specifications of the window frame. Bigger kits can be cut into smaller ones.

Installation is quick and easy, taking only 15 minutes. The package includes one roll of magnetic tape, one roll of grooved magnetic strip, one roll of plastic strip, one piece of EVA film, two bags of accessories, and an instruction manual. Once installed, no extra maintenance is needed, making it a very cost-effective solution.

Pros

  • Suitable for all types of windows
  • Made of high-quality EVA plastic material
  • Environmentally friendly
  • Easy to maintain
  • Size can be adjusted to fit your window
  • Quick and easy installation

Cons

  • – None found

2. Climateshield: Insulate Windows, Ventilation & Shutter Covers

Keep your home cozy during winter with this Window Insulation for Winter. Made of high-quality TPU plastic, it effectively keeps the cold out and the warmth in. Its outstanding cold resistance makes it a durable and reliable insulator that is non-deformable, tear-resistant, waterproof, and chemical corrosion resistant. It can also keep cool air inside during summers when using air conditioning, making it perfect for year-round use. With its wide application, it's suitable for most window types, such as aluminum window frames, wrought iron grills, sliding windows, casement windows, bathroom/toilet windows, Attic Fan Covers, Shutter Covers, Door Whole House Attic Ceiling Fan Shutter Seal Covers, and Attic Vents. This indoor window insulator kit is reusable and easy to clean – just wipe it with a wet cloth for day-to-day cleaning and give it a good rinse for deep cleaning. It can be easily installed and removed with its special hook and loop design, and windproof fasteners are added to the top and sides of the curtain for reinforcement. Its adjustable TPU film size of 47 x 63 inches makes it a perfect fit for any window frame measuring 47" x62" or less, but make sure to measure your window frame before ordering to ensure a proper fit.

Pros

  • Keeps your home cozy during winter
  • Made of high-quality TPU plastic
  • Outstanding cold resistance that is non-deformable, tear-resistant, waterproof, and chemical corrosion resistant
  • Suitable for year-round use
  • Wide application for most window types
  • Reusable and easy to clean
  • Easy to install and remove
  • Windproof fasteners added for reinforcement
  • Adjustable TPU film size of 47 x 63 inches that fits most window frames measuring 47" x 62" or less

3. Outdoor All-Season Roller Shade For Patio

This high-quality windproof and waterproof curtain is made of high-density PVC material with a thickness of 0.5mm, making it very durable and puncture-resistant. It can withstand harsh weather conditions such as strong winds, rain, snow, frost, and hail. The curtain is also transparent and non-porous, providing an unobstructed view and allowing natural light to pass through. Additionally, it is dustproof and has a good heat preservation effect, making it perfect for use in various environments such as office, bedroom, nursery, balcony, and living room.

The curtain is easy to install and comes with all the necessary accessories, allowing you to set it up in minutes. It also has an easy-to-use pull operation for opening and closing the blind. The independent space provided by the curtain does not block the line of sight, allowing for easy interaction with customers while maintaining privacy.

This curtain is customizable with a maximum width of 200cm and a maximum height of 300cm. It is also shrink-proof and weather-resistant, providing you with perfect protection against the elements. It can be used as a curtain or dust curtain, making it a safer and more convenient option for your home or office.

Pros

  • Made of high-density PVC material with a thickness of 0.5mm for durability and puncture resistance
  • Transparent and non-porous, providing an unobstructed view and allowing natural light to pass through
  • Comes with all necessary accessories for easy installation
  • Easy-to-use pull operation for opening and closing the blind
  • Customizable with a maximum width of 200cm and a maximum height of 300cm
  • Shrink-proof and weather-resistant, providing perfect protection against the elements
  • Can be used as a curtain or dust curtain, making it a safer and more convenient option

Cons

  • – None

4. Wintershield: Indoor Window Insulation Kit.

The Window Insulation for Winter is a perfect solution for indoor insulation during the winter season. This kit can be installed on windows, doors and skylights to prevent cold air from entering the room and warm air from flowing out, reducing indoor heating costs. It can also be used to prevent heat from entering the room during summer. The translucent style of the insulation enhances indoor privacy and moderates strong, harsh light.

The thickened PE material of this window plastic for winterizing is 75% thicker than ordinary window insulation, which makes it durable, tear-resistant, strong wind-resistant and waterproof. This insulation has strong shrinkage, stretch and toughness, and does not deform easily. It is easy to install and remove, and the wrinkles produced during installation are few, without heat shrinkage treatment. The package includes one 62 × 433 Inch (5.2 × 36 Ft) plastic window covering for winter and one roll of 0.78 inch × 164 Ft double-sided tape, which is suitable for 10 standard size 3 × 5 Ft windows. Our double-sided tape is wider, sticks better, and can be removed cleanly from the window frame without leaving any adhesive residue.

This Window Insulation Kit for Winter is easy to install and remove. The procedure diagram or instruction manual provided can be used for installation. Before installation, ensure that the surface of the window frame is dry and clean. Scissors, tape measure, hair dryer and other auxiliary tools may be required during installation. This Window Plastic Insulation Kit is suitable for 3 × 5 Ft standard size windows and fits most window types, such as aluminum frames, casement windows, attic fan cover, shutter cover, etc. Be sure to measure your window size before ordering.

Pros

  • Thickened PE material makes the insulation durable and tear-resistant.
  • Easy to install and remove.
  • The package includes one roll of double-sided tape which sticks better and can be removed cleanly from the window frame.
  • Suitable for various types of windows and doors.
  • Translucent style enhances indoor privacy and moderates harsh light.

Cons

  • – May require auxiliary tools during installation.

5. Frost King V73/9h Indoor Shrink Window Kit 42 62-Inch, Clear, 9-Pack

Experience a valuable addition to your home with this highly durable and easy-to-use product. This product is manufactured in China and guarantees quality performance. During warmer months, easily remove it to open your windows. Keep in mind that sunlight and normal stress can potentially damage the tape over time, so it's best to re-apply it annually for a secure seal.

Enjoy the convenience and efficiency of this product without sacrificing the aesthetic appeal of your home. This product is an excellent investment for any homeowner looking to improve their living space.

Safeguard your home against unwanted drafts and debris with this reliable product that delivers long-lasting results. Its superior durability and ease of use are sure to impress.

Pros

  • Highly durable
  • Easy-to-use
  • Manufactured in China
  • Provides a good seal against drafts and debris

Cons

  • – May need to be removed to open windows during warmer months
  • – Sunlight and normal stress can damage tape over time
  • – May need to re-apply annually for a secure seal

6. Geodesic Garden Dome – All-Season Outdoor Haven

The 12ft garden dome is a must-have for any plant lover. The dome includes a strong frame and a PVC screen that provides a comfortable and spacious environment for your plants to grow. Although the surface of the PVC garden igloo dome is not smooth, it is not a product quality issue and does not affect its use. The wrinkle will fade away gradually in direct sunlight. The installation process requires some patience, but it is fun and challenging.

Made of durable ABS plastic and thicken PVC screen, this garden igloo dome is built to last. It has a zippered front door and two triangular zipper windows that can seal shut, ensuring that your plants are safe and secure. The dome is also treated with a waterproof coating and double-stitched reinforced sewing, which prolongs its service life.

The dome has a diameter of 12ft and a height of 7ft, with a base area of 107 ft². The geodesic dome form is superior to conventional shaped rooms in sustaining better airflow and uniform temperature inside. The clear PVC cover helps protect seedlings from frost, providing a comfortable and spacious environment for your plants.

This dome is designed to withstand strong winds of up to 31 mi/h and lying snow conditions of up to 90 lbs, thanks to its geodesic form. Plastic nails and metal clamps are included for strong stability.

This home greenhouse dome is perfect for plants, seeds, herbs, vegetables, or flowers. It can also be used to hold supplies. The igloo tent is also perfect for any indoor & outdoor event, taking your event from the ordinary to the outstanding.

Pros

  • Durable ABS plastic and thicken PVC screen material.
  • Waterproof treatment and double-stitched reinforced sewing.
  • Designed to withstand strong winds and lying snow conditions.
  • Suitable for a wide variety of plants and events.

Cons

  • – Installation process requires patience and time.

7. Thermawrap: Reusable Insulation For Winter Windows

The Window Insulation Kit is the perfect solution for maintaining a comfortable temperature in your room during both summer and winter seasons. This kit is designed to insulate windows by preventing heat from entering during summer and keeping the room warm during winter. This ultimately helps to lower your electricity bill. The kit is also dust-proof and windproof, ensuring that your room remains cozy and comfortable.

Made from high-quality EVA plastic material, the Window Insulation Kit is highly durable and resistant to deformation, tearing, and chemicals. This ensures that the kit lasts for a long time and can be used year after year. The material is also safe and environmentally friendly, making it an excellent choice for those who are conscious of their environmental impact.

The Window Insulation Kit is easy to maintain and clean. You can simply wipe it with a damp cloth to remove any dust that may have accumulated. For a deeper clean, you can remove the window film from the window and rinse it off. Once cleaned, you can put it back into the window to air dry.

The Window Insulation Kit is self-adhesive and reusable. Its adhesive design makes it easy to stick and remove on clean and smooth glass surfaces without leaving any residue. This feature also makes it reusable, allowing you to use it multiple times.

This Window Insulation Kit is versatile and applicable to various metal, wooden, painted, and plastic window frames as well as flat and clean walls, glass, and ceramic tiles. It can be used in bedrooms, kitchens, living rooms, bathrooms, dining rooms, balconies, offices, classrooms, hotels, and almost all types of smooth glass surfaces. With its numerous uses, this kit is an excellent investment for any household or establishment.

Pros

  • Helps maintain a comfortable temperature in your room during both summer and winter seasons
  • Dust-proof and windproof, ensuring that your room remains cozy and comfortable
  • Made from high-quality EVA plastic material that is highly durable and resistant to deformation, tearing, and chemicals
  • Safe and environmentally friendly
  • Easy to maintain and clean
  • Self-adhesive and reusable, allowing for multiple uses
  • Versatile and applicable to various surfaces and locations

8. Duck Brand Indoor 5-Window Shrink Film Insulator Kit, 62-Inch X 210-Inch, 286217

The window insulation kit is an excellent solution to reduce energy costs by insulating your windows. It includes 62 x 210" of crystal clear film and a 1/2-inch by 84-feet (1080") roll of double-sided tape that heat shrinks to seal out drafts and cold air. The kit can insulate up to five 3' x 5' windows, making it an ideal choice for homeowners who want to increase energy efficiency while remaining earth-friendly.

The crystal clear film is designed to help you save money on your energy bills by reducing the amount of heat loss through your windows. The double-sided tape included in the kit seals out drafts and cold air, ensuring that your home stays warm and cozy during the winter months. With this kit, you can enjoy a more comfortable and energy-efficient home all year round, while reducing your carbon footprint at the same time.

In addition to being easy to install, the window insulation kit is also environmentally friendly. It is made from high-quality materials that are designed to last for years, and it is fully recyclable, making it an excellent choice for homeowners who want to reduce their impact on the environment.

Overall, the window insulation kit is an excellent investment for any homeowner who wants to save money on their energy bills and reduce their carbon footprint. With its easy installation process, crystal clear film, and double-sided tape, it is a cost-effective and efficient solution for insulating your windows.

Pros

  • Reduces energy costs
  • Crystal clear film for unobstructed view
  • Easy to install
  • Made from high-quality materials
  • Fully recyclable
  • Increases energy efficiency

Cons

  • – May not be suitable for larger windows
  • – Tape may leave residue on window frames when removed

9. Heavy Duty Walk-In Greenhouse With Dual Zippers.

The Large Walk-In Tunnel Greenhouse is designed to provide your plants with the perfect environment to grow in. The greenhouse is made of high-quality galvanized finish/heavy-duty steel frame, which is supported by a powder-coated heavy-duty steel frame. This design makes the greenhouse more durable and rust-resistant than those with galvanized frames. The crossbars and four reinforced diagonal bars add extra stability, making it sturdy enough to withstand harsh weather conditions.

The greenhouse features a unique design with Velcro on all four sides of the windows, which helps to keep the greenhouse air locked in to maintain the interior temperature in the winter. The six windows are screened to keep things out during ventilation. This design allows you to regulate the temperature and humidity inside the greenhouse with ease.

The greenhouse is versatile and can withstand all kinds of harsh weather conditions, including rain, wind, frost, sun, and snow. The reinforced 140g/m2 PE mesh mulch is UV 80+, protecting your plants from UV damage and 100% waterproof. The PE mulch is odorless, so you can work in your greenhouse with confidence.

The size of the cover fits closely to the frame, enhancing the warmth and wind resistance in winter. The greenhouse is easy to assemble, and only simple butterfly screw assembly is required. If you have any questions about the product, please contact the seller, and they will solve it for you as soon as possible.

Pros

  • Made of high-quality galvanized finish/heavy-duty steel frame
  • Supported by a powder-coated heavy-duty steel frame
  • Crossbars and four reinforced diagonal bars add extra stability
  • Unique design with Velcro on all four sides of the windows
  • The six windows are screened to keep things out during ventilation
  • Can withstand all kinds of harsh weather conditions
  • Reinforced 140g/m2 PE mesh mulch is UV 80+ and 100% waterproof
  • PE mulch is odorless
  • Size of the cover fits closely to the frame, enhancing warmth and wind resistance in winter
  • Easy to assemble with simple butterfly screw assembly
  • Great customer service

Cons

  • – None found

10. Max Insulating Window Kit – Ultimate Winter Protection

The window insulation kit is a great way to keep the cold out and the warmth in. It can insulate up to three windows measuring 3 feet by 5 feet, effectively blocking drafts and preventing heat loss. The kit includes a heavy-duty film that is durable and long-lasting, as well as window kit tape that makes installation a breeze.

Installation is easy and straightforward, with no special tools or skills required. Simply apply the tape to the window frame and attach the film, making sure to smooth out any wrinkles or bubbles. The film is completely transparent, so it won't obstruct your view or natural light. Once the season is over, the film can be removed cleanly and easily, leaving no residue or damage behind.

Pros

  • Insulates up to three 3 feet by 5 feet windows to block drafts
  • Kit includes heavy-duty film and window kit tape for easy installation
  • Transparent film won't obstruct your view or natural light
  • Removes cleanly at the end of the season

Best Window Plastic For Winter FAQs

Can window plastic help lower my heating bills during the winter?

Yes, window plastic can definitely help lower your heating bills during the winter. Window plastic is a thin film that you can apply over your windows to create an extra layer of insulation. It helps to prevent cold air from seeping into your home and warm air from escaping. This means that your heating system doesn't have to work as hard to maintain a comfortable temperature, which can lead to significant savings on your energy bills.

Window plastic is also a relatively inexpensive solution compared to other energy-saving measures, such as upgrading your windows or installing new insulation. It is easy to install and can be removed without leaving any residue or damage to your windows.

However, it's important to note that window plastic is not a permanent solution and may need to be replaced periodically. It is also not a substitute for proper insulation and sealing in your home. For best results, use window plastic in conjunction with other energy-saving measures to maximize your savings and comfort during the winter months.

How do I properly install plastic on my windows for winter insulation?

To properly install plastic on your windows for winter insulation, you will need a few materials such as a plastic film insulation kit, a hair dryer, a tape measure, and scissors. First, measure the dimensions of your windows and cut the plastic film accordingly, leaving a few extra inches on each side. Next, clean the window frame and glass thoroughly to ensure that the plastic adheres properly. Apply the double-sided tape provided in the kit to the window frame, making sure to leave a small gap between the tape strips. Then, carefully position the plastic film over the window and press it onto the tape. Use the hair dryer to gently heat the plastic, which will cause it to tighten and remove any wrinkles. Finally, trim any excess plastic with scissors and repeat the process for all windows in your home. This method is an effective and affordable way to insulate your windows during the cold winter months and reduce your energy bills.

How long does window plastic typically last during the winter months before needing to be replaced?

Window plastic is a popular solution for homeowners who want to keep their homes warm during the winter months. However, the lifespan of window plastic can vary depending on several factors, such as the quality of the plastic, the installation process, and the weather conditions. In general, window plastic can last anywhere from one to three months before needing to be replaced.

If the plastic is properly installed and the weather is mild, it can last up to three months. However, if the weather is harsh and the plastic is exposed to extreme temperatures, it may only last for a month or less. Additionally, if the plastic is not properly installed and there are gaps, it may not last as long.

To ensure that your window plastic lasts as long as possible, it is important to choose a high-quality product and to follow the installation instructions carefully. It is also important to regularly check the plastic for any signs of wear or tear and to replace it if necessary. By taking these steps, you can keep your home warm and comfortable throughout the winter months.

Is it safe to use plastic on windows with heat sources, such as radiators or space heaters?

It is not recommended to use plastic on windows with heat sources as it can pose a fire hazard. The heat from radiators or space heaters can cause the plastic to melt or ignite, leading to a dangerous situation. Additionally, the plastic can trap heat between the window and the covering, causing the glass to crack or break. It is important to use proper window coverings that are designed for use with heat sources, such as fire-retardant curtains or blinds. If you are unsure about the safety of a particular window covering, it is best to consult with a professional or follow manufacturer instructions carefully. Safety should always be a top priority when using any type of heat source in the home.

What is the best type of plastic for covering windows in the winter?

When it comes to covering windows in the winter, plastic is a popular choice as it is inexpensive and easy to install. However, not all types of plastic are suitable for this purpose. The best type of plastic for covering windows in the winter is a polyethylene film that is specifically designed for insulation. This type of plastic is thicker and more durable than regular plastic sheets, and it can provide better insulation against cold drafts and heat loss.

When choosing a polyethylene film for window insulation, it is important to look for a product with a high R-value, which measures the material's ability to resist heat flow. The film should also be transparent and clear, allowing natural light to enter the room while still providing insulation.

Overall, using a high-quality polyethylene film for window insulation can help reduce heating costs and improve indoor comfort during the winter months. It is a simple and effective solution that can make a big difference in your home's energy efficiency.

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