Andersen TW3836 (Upper Sash) White Exterior and White Interior High Performance LowE4 Glass - No Grille Grommets Unit Number_G4 Andersen TW3856E (Upper Sash) White

Andersen TW3856E (Upper Sash) White Exterior and White Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Andersen TW3856E (Lower Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Glass - No Grille Grommets This Sash has no grille grommets

Andersen TW21042 (Lower Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Glass - No Grille Grommets This Sash has no grille grommets

Andersen TW1846 (Upper Sash) Terratone Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

A right hand operator will have the sash lock on the right side as viewed from the interior of your home

Andersen TW3836 (Upper Sash) White Exterior and White Interior High Performance LowE4 Glass - No Grille Grommets Unit Number_G4 Andersen TW3856E (Upper Sash) WhiteAndersen TW3836 (Upper Sash) White Exterior and White 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 interior