Watch the video and see how different glass options perform.

How Low-E Glass Works

R-Values of Different Types of Glass

  • Dual Pane Clear Glass (no coating) R Value of 2.0

  • Dual Pane Low E Coating R Value of 3.2

  • Dual Pane Low E Coating Argon Gas Filled R value of 4.0

  • Triple Pane Clear Glass (no coating) R value of 3.1

  • Triple Pane Low E Coating (on one pane) R value of 5.3

  • Triple Pane Low E Coating Argon Gas Filled (On both sides of center pane) R value of 7.8

Reduce the Maintenance of Cleaning Your Windows With “Simply Clean Glass”

Samples of Grill Patterns Available

Check Out The Other Types of Windows That We Offer

Humphrey Logo.png

"Selling The Best, Replacing The Rest"

© 2019 KC Window & Door

  • Facebook Social Icon
  • Twitter Social Icon
  • LinkedIn Social Icon