400 Series double-hung windows have two operating sash that move up and down allowing for ventilation on the top, bottom or both. The sash tilt in for easy cleaning from the inside of your home. Made of wood protected by a vinyl exterior, it’s our best-selling double-hung window.
Our best-selling casement window
Durable and time-tested
Exteriors won’t peel, blister, flake or corrode
Wood with a vinyl exterior to resist water and seal out the elements.
Standard sizes up to 3’10 1/8″ wide and 7’8 7/8″ high.