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If you have old, inefficient windows, you know how hard it can be to keep your house cool when the temperature soars. That's why Thermal Windows offers a high-performance glass option called TS28.
TS stands for Triple Silver. It's coated with three super-thin layers that utilize the reflective properties of silver to block heat without darkening the glass like tints or films. In the summer, TS28 reflects heat away from your home, keeping it cooler. In the winter, TS28 insulates your home by reflecting interior heat back to the inside!
For our highest level of safety and security, consider ThermalSafe laminated glass. It consists of two layers of annealed glass with a layer of polyvinyl butyral (PVB) sandwiched in between.
When ThermalSafe is combined with TS28 or CS36 Low-E glass, the result is energy-efficiency and protection from flying debris, accidental breakage and intrusion.
ThermalSafe Advantages
The inside lite of glass is laminated so that if broken, the glass stays in place and there are no sharp edges or glass shards on the floor to injure people.
ThermalSafe significantly reduces the penetration of UV rays that fade carpets and draperies.
Greater sound reduction than regular insulating glass.
If a potential intruder strikes the glass, the outside pane will break into jagged pieces, leaving the laminated pane intact. The extra time and effort required to break and penetrate the laminated window pane makes it likely that he will abandon his attempt to break into the home.
From an article by Tom Herron, NFRC
The U.S. Department of Energy estimates that 40 percent of the energy required for cooling homes can be attributed to inefficient windows. When the summer sun penetrates your windows, temperatures rise and so do utility bills. Choosing windows with low-E glass, however, reduces the cost of staying cool.
In hot climates, homeowners and building occupants need to know all their options for keeping cool air inside and hot air outside. One option is installing windows with low-E (low-emissivity) glass. Emissivity describes how a window radiates the heat it absorbs and is one of the main ways heat is transferred. Low-E glass can filter 40 to 70 percent of the heat that is normally transmitted through standard window glass. It works by reflecting heat back to its source.
Glazed with an ultra-thin metallic coating thinner than a human hair, low-E glass filters out the infrared (heat) portion of the light spectrum while allowing the full amount of visible light to pass through. This spectrally-selective filtering reduces solar heat gain, decreasing the need for air conditioning and also reduces dependence on artificial lighting. Additionally, low-E glass filters out harmful ultraviolet rays, preventing fading to your carpet, furniture, and other valuables.
Think of low-E glass as you would a thermos. When cold liquid is stored inside, its silver lining repels heat from the outside. This constant reflection maintains the internal temperature. Additionally, the air space between the silver lining and the exterior of the thermos contributes to the insulating value of the lining, similar to an insulating glass unit.
Heat transfer in multi-paned glass units occurs through thermal radiation from a warm pane of glass to a cooler pane. When low-E glass faces the gap between the glass layers, it blocks a large portion of this radiant heat transfer, lowering total heat flow through the window. When heat reduction is a priority, the low-E coating should be on the number two surface. This is the inside-facing surface of the outside pane.
Because it resists ultraviolet light, low-E glass prevents sunlight exposure from damaging carpets, draperies, sofas and other furnishings. Plus, low-E glass reduces sunlight glare in a room.The coatings reduce glare and reflect the sun's heat away from the structure.
While windows with low-E glass generally cost 10 to 15 percent more than windows with standard glass, they can increase energy efficiency by 30 to 50 percent.
Although opting for windows with low-E glass represents a greater initial investment, its many benefits pay you back over time.
If you're ready to replace your windows with new low-E glass windows, contact us to schedule a Free Estimate today.
No! Low-e glass blocks excessive heat and UV rays that can harm plants, as well as providing extra insulation during cold weather. This website has helpful information on the topic.
In addition to having double or triple insulated glass, along with other performance options such as Thermal low-E, E+, tinting, or argon gas, a Thermal Barrier window offers another important benefit. The window frame and sash frames are insulated against heat and cold conduction. This is done by separating the outside metal parts from the inside with polyurethane, greatly reducing the amount of heat or cold transferred through the frames. This is known as a thermal break or thermal barrier.
