Pella 150 Series West 72-in x 96-in x 4-9/16-in Low‑E Argon White Vinyl Left-Hand Sliding Double Patio Door Tub Wall Panels and the variable speed design

and the variable speed design lets you easily match the speed to each application

Largest heat output available for an indoor kerosene heater

8-grade metric hex head cap screws made from heat-treated steel for reliable fastening in machinery and general construction

all while maintaining a realistic wood look and feel

and Phillips screwdriver

Pella 150 Series West 72-in x 96-in x 4-9/16-in Low‑E Argon White Vinyl Left-Hand Sliding Double Patio Door Tub Wall Panels and the variable speed designPella 150 Series West Vinyl Left Hand Sliding Double Patio Door, 72 x 96 in This Pella 150 Series West sliding patio door pairs durable, highgrade vinyl with dualpane LowE argon glass for yearround energy savings. A smooth roller system, singlepoint lock, and interlocking panels deliver dependable performance and a tight weather seal. Key Features: Energy Efficient LowE Argon Glass: Dualpane insulating glass balances comfort in all climates and meets