Andersen 400 Series Tilt Wash Double Hung 1126 Balancer Unit Number_AW25 Andersen 24310 Narroline Double Hung

Andersen 24310 Narroline Double Hung Upper Sash White Exterior with White Interior Works with Andersen Narroline Double Hung 1968 to 2012

Andersen TW3032 (Lower Sash) Terratone Exterior and Natural Pine Interior High Performance LowE4 Tempered Glass - No Grille Grommets This Sash has no grille grommets

Andersen TW34410 (Upper Sash) White Exterior and White Interior High Performance LowE4 Glass - No Grille Grommets This Sash has no grille grommets

This sash has a visible glass size of 36 7/16 inches wide by 21 15/16 inches high

Size 54611 - insect screen dimension is 29 ¾ inches wide by 80 3/8 inches high

Andersen 400 Series Tilt Wash Double Hung 1126 Balancer Unit Number_AW25 Andersen 24310 Narroline Double HungAndersen 1126 Sash Balancer Block and Tackle with Shoe Works with 400 Series Tilt Wash Double Hung windows manufactured from 1992 to Present. This is a block and tackle balancer with a shoe. There are separate sash balancers for the upper and lower sash. Andersen made changes to the balanace design in November 2016. When replacing balances on windows before 2016 you'll need to order two. Note: This balancer may work on either Tilt Wash (DC) units