---
product_id: 509590523
title: "Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 17.5 x 78.7 inches)"
brand: "coavas"
price: "€ 17.27"
currency: EUR
in_stock: true
reviews_count: 8
category: "Coavas"
url: https://www.desertcart.sk/products/509590523-coavas-one-way-privacy-window-film-heat-control-window-tint
store_origin: SK
region: Slovakia
---

# Static Cling, No Adhesive 80% Infrared Heat Rejection 98% UV Block Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 17.5 x 78.7 inches)

**Brand:** coavas
**Price:** € 17.27
**Availability:** ✅ In Stock

## Summary

> 🕶️ See Out, Stay Private — The Ultimate Window Upgrade You Didn’t Know You Needed

## Quick Answers

- **What is this?** Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 17.5 x 78.7 inches) by coavas
- **How much does it cost?** € 17.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/509590523-coavas-one-way-privacy-window-film-heat-control-window-tint)

## Best For

- coavas enthusiasts

## Why This Product

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

## Key Features

- • **Cut Your Cooling Costs:** Blocks 80% of heat-causing infrared rays, slashing AC bills while keeping your space bright with 20% visible light transmission.
- • **Daytime Privacy Mastery:** Mirror-effect film lets you see out while blocking prying eyes—perfect for street-facing windows and offices.
- • **Confidence-Backed Guarantee:** 365-day satisfaction promise ensures your investment is risk-free—privacy and comfort guaranteed.
- • **Bubble-Free Pro Installation:** Follow simple steps with soapy water and a squeegee for a flawless, smooth finish that looks professionally done.
- • **Zero-Residue, Renter-Friendly:** Static cling design means no glue, no mess—install, remove, and reuse without damaging your windows or walls.

## Overview

Coavas One Way Privacy Window Film is a premium static cling vinyl film designed for single-pane windows and doors. It blocks 98% of harmful UV rays and rejects 80% of infrared heat, reducing glare and cooling costs. The film creates a daytime mirror effect for privacy without sacrificing natural light, installs easily without adhesive, and can be removed and reused without residue. Backed by a 365-day satisfaction guarantee, it’s ideal for home and office spaces seeking stylish, energy-efficient privacy.

## Description

Buy Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 17.5 x 78.7 inches): Everything Else - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: So happy with this privacy film! Easy to install! - I was a bit skeptical about these when I read some of the reviews that said this was hard to apply, but I figured for $10 bucks a pop, I would give it a try. The quality of this vinyl is very good. The vinyl is much thicker than I expected, and the pattern is actually textured onto the vinyl. I have two large windows on my back doors, and I have had a neighbor snooping around behind my house, so it was time do to something. This was easier to install and more affordable than blinds or curtains. I followed the directions carefully, which included removing the protective plastic sheet from the inside of the film, cleaning the window very well beforehand, and using water spray on both the vinyl and the window before applying. This process was very easy, but do it when you have time to be patient. My tips for installation. * I had also purchased a special felt squeegee kit (HTVRONT brand) for about $9 with sprayer bottle and exacto knives to help with the installation, and that made it much easier--worth the money to get that. I know some others have mentioned using a credit card as a squeegee, but I think it would be more difficult considering the textured pattern on the vinyl. *Measure the window to determine the size you need and then cut the vinyl before removing the protective film. My only complaint about this product is that there are no gridlines on the back to facilitate straight line cutting. *If the vinyl isn't where you want it to be, you can reposition if you have used a lot of water, and if not, remove it, add more water, and reapply. *Use a lot of water spray on the window and on the decal. If you have a decent squeegee, and I found this worked great with a felt squeegee, you will remove all the excess water. Once the vinyl was positioned where I wanted it on the glass, I spent a lot of time squeegeeing from the center of the vinyl to the outside, and then I would use a towel to wipe away the water that came out from the sides. In this way, I was able to remove ALL bubbles under the vinyl. It takes a bit of time but it totally worth it. *Before you finish squeegeeing, try looking at the vinyl in different lights and angles so you can find any bubbles you didn't see initially. Then squeegee them out. From start to finish, including measuring and cutting, it took me about 45 minutes to install these on the two windows. Several days later, even with crazy temperature variations outside, it is stuck fast with no peeling or bubbling and looks fantastic. What I like the most about this privacy solution is that if I change my mind about having that window covered at another time, I could easily remove the film. Highly recommended.
Review: Easy to install - This has made such a difference in our window. We no longer have a glare and the paint is not fading. This was eaasy to apply, did take two people. Follow the directions and you will be happy with the results. I used dish soap in a spray bottle to make it adhere better and easy to get the wrinkles out. Was not easy to rip, but my husband used a credit card to slid the wrinkles and he cut it on accident. I have a window squeegee I use for the shower and it worked great without tearing it. The texture is flat, and once it dried it did not move. This is such a great product.

## Features

- Daytime See Out Not In (Night Curtain Needed): Creates a mirror effect in daylight—outsiders see nothing, you enjoy clear views inside. Note: Effect disappears when indoor lights are on at night; draw curtains for full privacy. Perfect for street-facing windows and offices
- 98% UV Block & Heat Control: Rejects 80% of heat-causing infrared rays (cuts AC costs) and blocks 98% of harmful UV rays—way higher than standard 90% protection. With 20% VLT, it reduces glare while keeping rooms bright
- No-Adhesive Removable & Reusable: Renter-friendly static cling design—install with soapy water, no glue or chemical residue. Removes in seconds and can be reused multiple times, solves the 'will it damage my windows?' fear
- Wide Application & 365-Day Guarantee: Fits smooth, single-pane glass (windows, sliding doors, bathrooms, offices). Not for double-paned, frosted, patterned or curved glass. Backed by 365-day satisfaction guarantee—100% refund if unhappy
- Bubble-Free Install Pro Tip: Key to flawless application: ① Clean glass thoroughly (no dust); ② Spray LOTS of soapy water on film and glass; ③ Measure window first for perfect fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #6,443 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #17 in Window Films |
| Brand | Coavas |
| Color | Black-silver |
| Customer Reviews | 4.2 out of 5 stars 11,626 Reviews |
| Installation Type | Static Cling |
| Material | Vinyl |
| Product Dimensions | 78.7"L x 17.5"W |
| Size | 17.5 x 78.7 Inch |

## Product Details

- **Brand:** Coavas
- **Color:** Black-silver
- **Installation Type:** Static Cling
- **Manufacturer:** Coavas
- **Material:** Vinyl
- **Product Dimensions:** 78.7"L x 17.5"W
- **Size:** 17.5 x 78.7 Inch
- **Ultraviolet Light Protection:** UV protection 90% - 99%
- **Unit Count:** 6.5 Square Feet

## Images

![Coavas One Way Privacy Window Film, Heat Control Window Tint for Home, Sun Blocking Reflective Window Film See Out Not in, Anti UV Static Cling for Windows Office Door (Black, 17.5 x 78.7 inches) - Image 1](https://m.media-amazon.com/images/I/71ZSjdc9KTL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: I live on the first floor/in an apartment. Passers-by always look inside. What should I do?**
A: Instantly gain the privacy: During the day, This one way window film turns into a mirror to the outside, and passers-by can only see themselves. When you are indoors, your view is clear and you don't need to draw the curtains all day.

**Q: Can I protect the sofa and wooden floor from fading due to sun exposure and also prevent UV?**
A: Worried about sun damage? The window tint blocks 98% of harmful UV rays like shield for your window, protecting your furniture, floors, and artwork from fading.

**Q: The room exposed to the west sun in the afternoon is hot, and the AC bill is terrifying. Is there any solution?**
A: Facing the afternoon sun? The privacy window film rejects 80% of heat-causing infrared rays. Customers report feeling an immediate difference – rooms stay cooler,reducing glare and AC costs.

**Q: I'm renting a house. I can't damage the Windows or leave any marks. Can it be used?**
A: Absolutely! The window film uses static cling (no adhesive), installs with soapy water,It can be adjusted repeatedly, removes cleanly with zero residue,landlord friendly and DIY easy.

**Q: How can it be applied smoothly without any bubbles?**
A: The secret is: plenty of soapy water! Generously spray both the clean glass and film, The more water there is, the easier it is to slide and adjust, easily scrape out bubbles, and achieve a perfect and smooth effect.

## Customer Reviews

### ⭐⭐⭐⭐⭐ So happy with this privacy film! Easy to install!
*by C***N on March 20, 2024*

I was a bit skeptical about these when I read some of the reviews that said this was hard to apply, but I figured for $10 bucks a pop, I would give it a try. The quality of this vinyl is very good. The vinyl is much thicker than I expected, and the pattern is actually textured onto the vinyl. I have two large windows on my back doors, and I have had a neighbor snooping around behind my house, so it was time do to something. This was easier to install and more affordable than blinds or curtains. I followed the directions carefully, which included removing the protective plastic sheet from the inside of the film, cleaning the window very well beforehand, and using water spray on both the vinyl and the window before applying. This process was very easy, but do it when you have time to be patient. My tips for installation. * I had also purchased a special felt squeegee kit (HTVRONT brand) for about $9 with sprayer bottle and exacto knives to help with the installation, and that made it much easier--worth the money to get that. I know some others have mentioned using a credit card as a squeegee, but I think it would be more difficult considering the textured pattern on the vinyl. *Measure the window to determine the size you need and then cut the vinyl before removing the protective film. My only complaint about this product is that there are no gridlines on the back to facilitate straight line cutting. *If the vinyl isn't where you want it to be, you can reposition if you have used a lot of water, and if not, remove it, add more water, and reapply. *Use a lot of water spray on the window and on the decal. If you have a decent squeegee, and I found this worked great with a felt squeegee, you will remove all the excess water. Once the vinyl was positioned where I wanted it on the glass, I spent a lot of time squeegeeing from the center of the vinyl to the outside, and then I would use a towel to wipe away the water that came out from the sides. In this way, I was able to remove ALL bubbles under the vinyl. It takes a bit of time but it totally worth it. *Before you finish squeegeeing, try looking at the vinyl in different lights and angles so you can find any bubbles you didn't see initially. Then squeegee them out. From start to finish, including measuring and cutting, it took me about 45 minutes to install these on the two windows. Several days later, even with crazy temperature variations outside, it is stuck fast with no peeling or bubbling and looks fantastic. What I like the most about this privacy solution is that if I change my mind about having that window covered at another time, I could easily remove the film. Highly recommended.

### ⭐⭐⭐⭐⭐ Easy to install
*by H***Y on December 18, 2025*

This has made such a difference in our window. We no longer have a glare and the paint is not fading. This was eaasy to apply, did take two people. Follow the directions and you will be happy with the results. I used dish soap in a spray bottle to make it adhere better and easy to get the wrinkles out. Was not easy to rip, but my husband used a credit card to slid the wrinkles and he cut it on accident. I have a window squeegee I use for the shower and it worked great without tearing it. The texture is flat, and once it dried it did not move. This is such a great product.

### ⭐⭐⭐⭐ Temperature control and privacy
*by P***R on July 31, 2025*

Blocks a lot of light specially the heat. It made a complete difference in the temperature inside the house. It’s not as easy to install as other options, but with help and following the instructions you can make this look completely professional. Sticks very well and definitely adds complete privacy.

## Frequently Bought Together

- Coavas One Way Privacy Window Film, Sun Blocking Reflective Window Film See Out Not in, Heat Control Window Tint for Home, Anti UV Static Cling for Windows Office Door (Black, 17.7 x 78.7 inches)
- HTVRONT Window Film Kit - 4 Pcs Window Privacy Film Installation Tools, Easy to Apply Glass & Car Windows Tint Kit, Includes Felt Squeegee, Detachable Knife & 1 Extra Blade, 100ML Spray Bottle

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-06*