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MI EnergyCore Double Hung Window Sill Design: Pocket Sill or Sloped Sill?

The MI EnergyCore double hung window was designed from the ground up using state of the art computer aided design software, finite element analysis, and thermal analysis. Design considerations like water exfiltration were planned and accounted for to make this one of the soundest window systems available on the market today.

Tags: double hung window, energy core, energy efficient windows, energycore, hybrid sill, MI energycore, pocket sill, sloped sill

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