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39 in. Storm Window

39 in. Storm Window

SKU: L20133239ES


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      Our better insulating storm windows are easy to install outside your home and feature Low-E glass for superior year-round protection.

      • Low-E glass keeps your home warmer in the winter, cooler in the summer, and reduces harmful UV rays that cause fading

      • Meets ENERGY STAR® certification requirements in northern and north-central climate zones

      • Accidental glass breakage warranty coverage for peace of mind

      • Adding an insulating layer reduces drafts up to 40% by mounting over existing window to create a thermal barrier

      • Weatherstrip blocks drafts and reduces air infiltration for a more comfortable and energy-efficient home

      • Bottom expander adjusts for a tight fit

      • Half screen included for easy ventilation

      • Glass and screen are removable for easy cleaning

      • The Attachment Energy Rating Council certifies this product’s energy performance and rates as 69 out of a possible 110 in a dominantly cool climate and 24 out of a possible 55 in a dominantly warm climate

      • CA Residents See Prop 65 Warning:



      • Window Type: Storm
      • Window Style: 2-track
      • Glass Insulation: Low-E
      • Weatherstripped Panels? Yes
      • Frame Material: Aluminum
      • Actual Height (Inches): 39
      • Actual Width (Inches): 31.875
      • Screen Material: Fiberglass Mesh
      • Screen Included: Half
      • Glazing Type: Single Pane
      • Installation Location: Exterior
      • Lock Type: Self-Latching
      • Number of Locks: 2
      • Color/Finish Family: White
      • Manufacturer Color/Finish: White
      • Warranty: 10-year Limited
      • Common Size (W x H): 32-in x 39-in
      • Rough Opening Height (Inches): 39
      • ENERGY STAR Certified North/Central Zone? Yes
      • ENERGY STAR Certified Northern Zone? Yes
      • Solar Heat Gain Coefficient (SHGC): 0.42
      • U Value: 0.26
      • Lockable? Yes
      • ENERGY STAR Certified South/Central Zone? No
      • ENERGY STAR Certified Southern Zone? No
      • Rough Opening Width (Inches): 32


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