Andersen TW3052 (Lower Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Glass - No Grille Grommets Unit Number_2452 This sash has an unobstructed

This sash has an unobstructed glass size of 21-1/2" wide by 22-11/16" High

sill heal and head clip

200 Series Perma-Shield Gliding

This sash has an unobstructed glass size that measures 31-9/16" wide by 36" high

Andersen TW3442 (Upper Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Glass - No Grille Grommets This Sash has no grille grommets

Andersen TW3052 (Lower Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Glass - No Grille Grommets Unit Number_2452 This sash has an unobstructedAndersen TW3052 (Lower Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Glass No Grille Grommets This Sash has no grille grommets, any interior grilles for this window will need to have the chisel style plungers. This sash has new High Performance Low E4 glass and replaces previous versions of Low E glass. Low E4 glass showed up to 25% in savings on cooling bills and 10% on heating bills over ordinary dual pane glass. Protects