Andersen TW3456C (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight Glass - No Grille Grommets Unit Number_244GW6036 Andersen 420 Sash Balancer -

Andersen 420 Sash Balancer - Block and Tackle with Tab

look on the end of the operator arm for a black nylon shoe with slot for operator channel on the end of the operator arm and #7191-2 stamped on operator

Andersen TW2846 (Lower Sash) White 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

Andersen TW38210 (Lower Sash) White 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

Andersen TW3456C (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight Glass - No Grille Grommets Unit Number_244GW6036 Andersen 420 Sash Balancer -Andersen TW3456C (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight 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. High Performance Low E4 glass with Finelight_x0084_ contoured grilles between the glass. Glass provides outstanding