0
Thermal Insulation
Low - E window film applications can significantly improve the insulating performance of a buildings glazing system.Low - E = Low EmissivityEmissivity shows how much radiant heat is reflected back to its source. Soda lime glass has an emissivity of .89, this indicates that 11% of radiant energy is reflected back into the room. The rest, 89%, is absorbed by the glass most of which is lost to the outside via conduction through the pane.Low - E coatings can be applied during manufacturing but when dealing with glass which is already in place, you can have it retro fitted by professional window tinting companies. These films are inexpensive compared to total window replacements, last 10--15 years without peeling, save energy, reduce fabric fading, and increase comfort.
The best performing Low- E film available today is a product called Enerlogic which offers a Emissivity value of .07 meaning 93% of radiant heat is kept in the room, this is a vast improvement on any other film on the market and has really got building and energy managers looking to get this installed on their buildings.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How does carbon dioxide act like a greenhouse?
Carbon dioxide is a greenhouse gas, which captures heat rising from the surface of the earth and stops it escaping into space. In the same kind of way the glass in a greenhouse lets in the heat, but stops it escaping into the colder atmosphere outside.
What does loft installation do?
Stops heat escaping from a home
What material stops heat from escaping through the roof?
Insulation, such as fiberglass.
How does a space blanket reduce heat?
the insulator its made up from stops the heat escaping. Thats why they are good. :)
How does a hot water pipe jacket work?
The jacket (lagging) stops the heat of the hot water from escaping into the atmosphere.
Do glass fireplace doors work better?
There are some glass doors for a fireplace, but you must make sure that the glass can withstand the heat of the fire. The glass door will prevent some heat from escaping, but not all. The glass door will not aid in keeping a room warm.
Do curtains screens or blinds keep the heat from the room from escaping?
To a certain extent, yes. Not as well as insulated glass, but they do help.
How is the temperature of the earth partly controlled by corbon?
Carbon in the atmosphere appears mainly as carbon dioxide CO2. It is called a greenhouse gas because it acts like the glass in a greenhouse, trapping the Sun's heat. That happens because it lets the short-wavelength radiant heat through as it arrives from the Sun, but stops heat radiated from the Earth at a lower temperature, at longer wavelengths, from escaping into space.
How do greenhouses keep warm at night?
The air in the greenhouses warms up during the day from the sun's heat. At night the glass or plastic walls and windows prevent much of the heat escaping.
What is the difference between house wrap and insulation?
House wrap is mainly used to cover cracks and other damage in brick walls to help stop heat escaping. Insulation is a foam or fiber glass that is often used in attics or lofts to stop heat escaping through the roof.
What is the force that stops the sun escaping the milky way?
gravity
What stops the liquid from escaping and polluting surrounding areas?
a pen
