Insulated glazing (IG), more commonly known as double glazing (or double pane window), consists of two or three glass window panes separated by a vacuum or gas filled space to reduce heat transfer across a part of the building envelope.
Double paned window are said to save energy, save money, and add to a home’s estimation.
Energy loss credited to windows represents about 25 percent of the yearly warming and cooling costs for the normal home.
From lowering your environmental footprint to insulating your home against outside noise, it’s hard to find reasons you shouldn’t consider energy-efficient windows, but here are some pros for the product:
From bringing down your environmental footprint to protecting your home against outside clamor, however here are a few advantages of this type windows:
- Save energy: As per some experiments even a clear glass, double-paned vinyl or wood-framed window can reduce energy usage by up to 24 percent in cold climates during the winter, and by up to 18 percent in hot climates during the summer, when compared to older, single-pane models.
- By adding another technologies saves even more: There are many products that go into a good double-pane window. You can expect energy savings of anywhere from 30 to 50 percent, depending on whether you choose average energy-efficient windows or top of the line models.
- Saves environment: Reduced energy use doesn’t just mean you save money, it also means you’re burning less fossil fuel and creating fewer greenhouse gas emissions.
- Insulate from noise: Double-paned windows significantly reduce outdoor noise pollution. Double-paned windows can be a valuable investment in the peace and quiet department, especially in busy urban areas.
In double paned window truly isn’t a drawback. There are, in any case, issues identified with window quality and establishment that can decrease, or negate, the energy savings you are aiming to receive.
- Have to buy more: Replacing individual windows rather than upgrading entire homes or floors will not yield intended energy savings. Old windows will still leak air even if you install one double-paned one. Desired energy savings will likely result in purchasing many windows at a time.
- Quality: From failed seals to improperly spaced glass, poorly manufactured windows, or windows that fail, can negate energy savings and even lead to other problems, such as condensation developing between the panes. Quality is key, and it usually comes at a higher price.