How Window Film Reduces Heat from Window Glass – Amongst Other Benefits
Summer is heating up, and fast; according to The Weather Channel, a recent forecast shows that this summer could be one of the hottest ever for the continental United States.
To ensure residents, guests, customers, and employees alike feel comfortable throughout this heat, property-owners need to maintain a cooler temperature within their interiors. How, then, can they do this without absurd energy bills?
Enter window film. Window film offers immense properties of heat reduction – ideal for commercial and residential properties. Read on to learn how window film can reduce both heat and temperature costs, as well as the additional benefits of installing window film.
Does Window Film Reduce Heat?
Yes, window film (specifically window film designed for temperature control) does reduce heat for both commercial and residential properties.
Sometimes also referred to as heat blocking window film or heat reducing window film, temperature control window film reflects up to 97% of infrared light, while allowing a high transmission of natural light.
In turn, temperature control window film helps prevent heat transfer without compromising interior views.
How Much Does Window Film Reduce Heat?
Temperature control window film can immensely reduce heat for any property — and it’s scientifically proven. Based on EFILM software models designed using the Department of Energy’s standards to model a building before and after window film, window film products have been shown to reject up to 78% of the sun’s heat. Accordingly, within six months of installation, window film can lead to a net negative carbon impact.
How Window Film Saves Temperature Costs
Generally speaking, window film saves temperature costs by reducing window heat transfer. When there’s a temperature difference between two spaces, heat naturally travels from the hotter space to the colder space. Window film can help mitigate this process, keeping cold air in and hot air out — or vice versa during the winter time. Additionally, window film can reflect the infrared (IR) waves that produce interior heat.
In a more explicit financial sense, window film saves temperature costs by reducing the need for excessive heating or cooling bills. Without temperature control window film, methods of interior temperature control — including AC units and HVAC systems — have to work overtime to maintain comfortable temperatures inside of a home or business. Temperature control window film eliminates a large chunk of these bills.
Other Benefits of Heat Reducing Window Films
Temperature control window film doesn’t just reduce heat; it also comes with immense additional benefits for your property. Here are just a few of the other ways window film can improve your home or business.
Blockage of UV Rays
Just as they repel infrared, window film also reflects UV rays by up to 99%. UV (or ultraviolet) radiation can have severe negative effects on humans and furniture alike.
According to the CDC, overexposure to UV radiation may lead to sunburn, premature aging, and skin cancer. For properties with massive windows and high levels of natural light, UV rays can pose a substantial risk.
Meanwhile, UV rays can cause unprotected furniture to fade, discolor, or in cases of severe overexposure break. Thanks to its reflective properties, window film can reduce overexposure to UV for all parties.
Reduce Interior Glare
While natural light can be essential to the aesthetic and beauty of an interior, some angles of light can cause more harm than good. Glare refers to these angles, bursts of exterior light shining at an unwanted angle into an interior, thus reducing visibility and causing visual discomfort.
Window film reduces glare using the same science that reflects both infrared and ultraviolet rays. Film reflects certain wavelengths while allowing others to pass through — this capability extends to the light that produces interior glare. In turn, window film lets in light at an angle that doesn’t cause excessive visible discomfort.
Increase Window Safety
Window film doesn’t just block out specific wavelengths — it also blocks out intruders. Temperature control window film can also act as security window film, staving off theft, vandalism, and smash-and-grab crime. Available in various thicknesses depending on the security needs of a property, window film offers a clear shield to protect glass from ballistic threats without sacrificing the natural lighting of glass.
Install the Best Types of Window Film to Reduce Heat with CoolVu
When looking for window film to reduce heat for their interiors, property-owners are left to wonder what type of window film will work best for them. Does “reflective” window film reduce heat? What about window film specifically marketed as “uv blocking”?
There are many types of window film that can reduce heat, but choosing the right one from an online list can feel overwhelming. The effectiveness of a film depends on the unique needs of your property, so there’s no single “best” option. Instead of focusing on finding the perfect type of heat-reducing film, it’s better to seek out a reliable installation team who can guide you to the best choice for your situation.
Contact CoolVu. Our expert installation teams provide hand-on support to every business and home, comparing several options (such as solar window film) to decide how we can best meet the unique energy efficiency, aesthetic, and security goals of your property. Find a location near you and make your Vu Cool.
MORE POSTS:
- Understanding UV Damage – How UV radiation harms home interiors and personal health, highlighting the need for protective solutions.
- Best UV Blocking Window Film – Why effective UV protection requires a tailored strategy, expert selection, and professional installation for commercial properties.
- Protecting Commercial Glass – What is security window film and how it transforms vulnerable windows into impact-resistant security barriers.
