If you want the car to remain as cool as possible, you want to reflective side facing out. The idea is to bounce as much light right back out through the glass as possible before it can hit something and convert into heat.
Which side of windshield shade faces out?
The black side faces toward the inside of your vehicle, and the silver side faces out towards the sun. We hope this helps, thank you.
How do windshield sun shades work?
There are several variants of car sun shade types. Typically, sun shields are made of a layer of mylar or aluminum foil which covers the inside of the car’s windows, to reflect the sun’s rays away, and preventing the interior from being exposed to those rays.
Do windshield shades actually work?
Test cars commonly have 67 F difference on the dashboard, between the vehicle with the Sun Shades and the car without Sunshades. The period of the test was one hour. The sun Shades work and keep your vehicle cooler. … The test car had 118 F surface temperature of the wheel and was still tolerable.
Can a sunshade crack a windshield?
Park in the Shade
A shaded spot can help to minimize the amount of sun that hits your windshield, which in turn prevents it from heating up and contracting, which can cause the chip or crack to grow.
Are Weathertech sun shades worth it?
The TechShade is certainly the nicest sun shade you are going to find. They are vehicle specific and fit perfectly; very quick to install and remove. The material is of the highest quality and the foam backing helps to manage the TechShade.
Can you use a sunshade in the winter?
We discuss how windshield sun shades block UV rays to help prevent interior heat buildup, cracked dashboards, and faded upholstery – plus exterior versions that prevent ice buildup!
Does leaving windows cracked keep car cooler?
Crack the windows
In order to free that trapped heat, open your windows a crack when you park your car, creating an escape route for hot air. … Opening the windows halfway kept the vehicle much cooler than opening them a crack, but this also makes it a little too easy for thieves to break into your car.
How does a windshield cover work?
A windshield cover helps it maintain those warm temperatures for longer in the cold weather. During the summer, a cover is designed to do the reverse. By reflecting the sunlight and creating more shade for the cabin, this type of product slows the rise of temperatures inside the car.
Do patio sun shades work?
Exterior solar shades generally work best on patios, decks, and south-facing windows. Lighter colors in both types of shades block more UV rays, while darker colors make it easier for you to see outside. … The lower this number, the better the shade blocks UV rays and protects your privacy.
Are car sun shades safe?
Unfortunately, many sun shades are dangerous – either because they block the driver’s visibility out that window, or they have a hard plastic roller that can fly and hit the child in the head during a crash. We recommend getting your windows tinted as the safest and most effective way of blocking the sun.
What is the purpose of a windshield shade?
The windshield sun shade has a dual purpose: On warm days, keeping the interior of your parked-outside car cool so you don’t suffer when you get back in, and also protecting against the damaging effects of ultra-violet (UV) rays.
What are the benefits of windshield sun shade?
Benefits of Car Sun Shades
- Cool down your vehicle’s interior. When your car sits in the sun for several hours on a sweltering summer day, it can get very hot inside. …
- Warm the interior in winter. …
- Safeguard your children. …
- Block UV rays. …
- Protect your electronics. …
- Prevent your interior from fading. …
- They’re cheap.
Do I need a windshield sun shade?
Without a sun shade in place, strong UV rays can cause your dashboard to crack, warp and fade. But, when you cover up your interior with a windshield sun shade, not only does your dash get the protection it needs, but your cabin also stays cooler.