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New Holland: 717-354-2003

Energy Star Rating

As we face another winter, and with energy prices remaining extremely high, have you considered the amount of heat that escapes through your doors, windows and skylights?  To help you get the most energy-efficient choice materials and products for your home, the NFRC (National Fenestration Rating Council) a third-party, independent, non-profit organization that sponsors certified rating and labeling to help consumers compare the performance of windows, doors, and skylights has developed a non-biased energy performance rating know as Energy Star. This enables consumers to easily identify NFRC-certified products with superior energy performance.

The NFRC label can be found on all Energy Star qualified windows, doors, and skylights and provides performance ratings in five categories, although the Energy Star qualification is only determined by the first two categories.

  • U-Factor measures the rate of heat transfer and tells you how well the window insulates. U-factor values generally range from 0.25 to 1.25 and are measured in Btu/h·ft²·°F. The lower the U-factor, the better the window insulates.
  • Solar Heat Gain Coefficient (SHGC) measures the fraction of solar energy transmitted and tells you how well the product blocks heat caused by sunlight. SHGC is measured on a scale of 0 to 1; values typically range from 0.25 to 0.80. The lower the SHGC, the less solar heat the window transmits.
  • Visible Transmittance (VT) measures the amount of light the window lets through. VT is measured on a scale of 0 to 1; values generally range from 0.20 to 0.80. The higher the VT, the more light you see.
  • Air Leakage (AL) measures the rate at which air passes through joints in the window. AL is measured in cubic feet of air passing through one square foot of window area per minute. The lower the AL value, the less air leakage. Most industry standards and building codes require an AL of 0.3 cf·m/ft².
  • Condensation Resistance measures how well the window resists water build-up. Condensation Resistance is scored on a scale from 0 to 100. The higher the condensation resistance factor, the less build-up the window allows.

Suntunnel Windows

For more information on NFRC performance ratings and label, visit NFRC’s website at www.nfrc.org.

Feel free to give us a call at (717)354-2003 if you would like to learn more about getting the most energy-efficient products for your home, or visit the Energy Solutions section of our website, www.choicewd.com/energy-solutions.

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Carla Oneill
Carla Oneill
22:13 24 Nov 20
They did a beautiful job putting shutters on our home. Would definitely hire for future jobs.
Alison Waas
Alison Waas
18:18 14 Nov 20
It was amazing from start to finish. We had Brian Sheehe out to give an estimate to replace 4 drafty wooden windows with vinyl ones and to replace two very old wooden entry doors. The project scope included widening our front door from 30" to 36," installing a new header and patching the interior plaster with drywall and mud.Estimate went great, no pressure, and he listened to what we wanted and needed. Choice was the only company of the three places we contacted who would widen the front door, and Choice came in with the lowest estimate at around $5000 (in 2016). They also were the only ones who would allow me to paint my new doors without voiding the warranty.They came out with a crew of at least 4 people on a day when snow was expected in the afternoon, and they called in an extra person to finish all the work in a little more than half a day before the snow came. I'm still not exactly sure how they installed the new header and front door, new trim molding, patched the the drywall above the front door, mudded, and sanded it smooth all within a half a day but they did and all I needed to do was touch up the paint in that area - you cannot even tell where the edges are, it was that smooth.Everything has continued to work great over the last 4 years since installation in Feb 2016. It was so great to work with people who cared about my house like I do, and I will be calling them again with future projects.
Jen W
Jen W
14:21 21 Oct 20
matyylam
matyylam
19:47 29 Sep 20
My uncle found you online and suggested you to my grandparents. They are thrilled with the work you did and would recommend you to anyone asking for a good door repair service. They just got their bill in the mail and were relieved to see it didn’t cost an arm and a leg. 10/10 would recommend.
PlzcallmeJules
PlzcallmeJules
14:25 30 Aug 20
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