66" Wide Horizontal Slider Window - Thermal Break Aluminum (Multiple Heights) 2 Panel no hardware and no air

no hardware and no air leakage path — the largest glass area and the lowest U-factor of any window we build

we cut out the middleman and deliver a better

Standard-sized posts and louvers

54" wide thermal break aluminum horizontal slider window

Tempered Glass Panels: Designed for safety and durability

66" Wide Horizontal Slider Window - Thermal Break Aluminum (Multiple Heights) 2 Panel no hardware and no air66" wide thermal break aluminum horizontal slider window. One panel glides sideways on stainless steel rollers no crank, no swing clearance needed. Ideal above counters, along walkways and in tight side yards. Thermal break aluminum frame Stainless steel rollers, no swing clearance 6mm glass standard Free nationwide shipping 15 year warranty Available 24" to 60" tall. Select your height below.