Posts Tagged ‘ Energy Star 7.0 ’

The Sound of Silence

Sep 21st, 2023

With Energy Star 7.0 looming on the horizon, thermal performance ratings have window manufacturers and dealers wondering just how low U-values can go and how much lower makes a practical difference. As fenestration U–values have been pushed lower and lower in recent years, the National Fenestration Rating Council (NFRC) should be thinking about other important […]

New Law in Colorado to Require Energy Star-Rated Doors and Windows

Jun 28th, 2023

A new law in Colorado focusing on environmental standards is set to take effect in January 2026, requiring all residential structures three stories or lower to use Energy Star-rated products. House Bill 23-1161 applies to a range of appliances, fixtures and other products used in residential buildings—including doors, windows and skylights. The new law mandates […]

Corning Debuts New Glass and Production Line for Thin Triples

Jun 26th, 2023

(This article was updated June 28, 2023.) Researchers at the University of Maryland found that people remember information better when it’s presented in virtual environments. Perhaps that was the premise employed by thin-glass manufacturer Corning Inc. when it hosted its “Advanced Windows Virtual Experience” last week. The company used Spatial.io, a web-based, virtual meeting platform, […]

Amp up Your Demand Curve

Mar 16th, 2023

With a depressed housing market and high interest rates, most door and window fabricators are seeing softer demand these days. But with the first day of spring less than a week away, window fabricators are hopeful that the market for doors and windows will pick up as it usually does this time of year. During […]

Vice President Discusses Inflation Reduction Act Home Rebates

Nov 4th, 2022

The Inflation Reduction Act, passed in August, provides rebates and tax credits to homeowners investing in energy-efficient upgrades, including new windows. It will also help the economy as well, said Vice President Kamala Harris when she addressed the Sheet Metal Workers Local 17 in Boston earlier this week. “We are fighting together to lower home […]

Enhance Your Demand Curve

Oct 20th, 2022

Many window manufacturers are reporting that sales are slowing down. The last few years we really didn’t have to worry about demand. We had other things to deal with like supply chain. Now, many fabricators are finally seeing a slowdown and are feeling uncertain about 2023. Well, when it comes to demand, it would be […]

EPA Finalizes Energy Star 7.0

Oct 20th, 2022

The Environmental Protection Agency (EPA) published final specifications for Energy Star 7.0 Thursday, handing manufacturers their final marching orders if they’re to keep the program’s sticker on their door and window products. The news arrived amid the final hours of GlassBuild America—a week in which some companies said they were shopping new glass packages and […]

The Manufacturer’s Case for Thin Triples

Oct 10th, 2022

The latest cover of Door & Window Market ([DWM]) magazine didn’t mince words regarding ENERGY STAR 7.0: “It’s go time.” The new criteria for the prestigious EPA label will hit in just about a year, and the significant changes for U-factors and solar heat gain coefficients (SHGCs) will be driving manufacturers to make major alterations […]

Window Technology of the Future: Boldly Go Where No Glass Has Gone Before

Sep 22nd, 2022

I was visiting a customer yesterday discussing the upcoming revised Energy Star requirements that will go into effect sometime in mid-2023 (Energy Star 7.0). He felt confident that, utilizing triple-pane insulating glass (IG) configurations, the majority of his window designs would meet the new U-value criteria, even in the Northern climate zone. This led to […]

Ready, Set, Go

Aug 4th, 2022

Well, here we are once again heading for a new version of Energy Star that will begin in 2023 with even tougher requirements. As I completed my travels during the first half of this year, I noticed an overall lack of concern regarding the upcoming Energy Star changes. My customers seemed focused on the present […]

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