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Products
Sparklike Handheld™
Sparklike Laser Portable™
Sparklike Laser Integrated™
Register your device
Service
Maintenance and Calibration
Sparklike CARE™
Technology
Support
Sparklike Handheld™
Sparklike Laser Portable™
FAQ
News & Insights
About Us
Customer Stories
Contact us
English
English
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Energy efficiency
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Sparklike devices
What is U-value of Windows?
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What are the differences of Argon, Krypton, and Xenon in Insulating Glass Units?
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Why is argon gas used in windows, and what benefits does it offer?
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What is the benefit of insulating gas instead of air in an IGU?
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How much windows impact on the energy efficiency of buildings?
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