301VS Horizontal Sliders

Fusion Welded Frame & Sash - allow for a seamless, continuous profile and eliminates potential air leaks and gaps.
Strong Solid Vinyl Profiles - The 3 1/4" multi-chambered design provides structural strength and insulating air pockets, reducing heat and cold transfer. Integral Pull Rails - permits sashes to be operated with ease.
Built-in Water Management systems - SecurPlus™ Windows are carefully engineered to incorporate an independent drain system that promotes effective water management to the exterior of your home.
Triple Seal - Schlegel Fin seal is a superb weather-seal design and is ideal for use in single hung windows. A triple tail-end double neoprene bulb seal on the bottom of the sash locks water out!
Low Profile Tilt Latches - present a cleaner slim line appearance and allow the sash to tilt in for cleaning from the inside of your home.
Cam Lock - 180 degree cam-locks pull the sash tight for a positive secure seal.
Insta Lock Shoes - start locking immediately when tilting in the sash for cleaning. The shoes expand in several directions and securely lock in place.
Submerged Drain Covers - keep the bugs out and allow water to flow to the outside.