Kinro 40″ x 27″ White Vinyl Vertical Sliding Window

Standard Features Vinyl construction provides high thermal performance; Frame and sash corners are welded for added strength and water tight corners; Deep pocket sill for added window strength and weather resistance; Spiral balance system provides near effortless sash operation; Frame designed with multiple hollow areas for maximum strength and energy efficiency; Bottom window sash can be removed for easy cleaning on any level of the home; Reinforcement bars in the meeting rails provide added strength; Positive integral lock at the meeting rail for increased home security and weather resistance; Dual weather seal to reduce drafts and enhance energy efficiency; Nominal 3/4″ insulating glass provides superior thermal performance; Integral “J” trim eliminates the need for additional exterior frame accessories and covers the raw edge of the siding for a clean appearance; Flush mount pre-punched flange for easy installation.; Made in the USA; Specifications Window Type Single Hung Manufacturer Color/Finish White Rough Opening Width (Inches) 40.25 Rough Opening Height (Inches) 27.25 Mounting Flange Width (Inches) 1.25 Manufacturer’s Warranty (Parts) 5 Year Limited Manufacturer’s Warranty (Labor) N/A Removable Screen Yes U-Factor 0.49 Solar Heat Gain Coefficient 0.63 Visible Transmittance 0.68 Tilting Top Sash No Tilting Bottom Sash Yes Internal Grids No HUD Compliant Yes AAMA Compliant to West Coast Guidelines Yes