Pella 150 Series 72-in x 80-in 4-9/16-in Low-E Argon Grilles-Between-the-Glass White Vinyl Universal Sliding Double Patio Door Chrome Shower Arm Q: Does the facing act

Q: Does the facing act as a vapor retarder

The partially threaded shank and washer-faced head feel purposeful—streamlined yet robust

A: Place it on a level surface with ventilation clearance

The variable speed trigger gives the user more control

can be mounted up or down

Pella 150 Series 72-in x 80-in 4-9/16-in Low-E Argon Grilles-Between-the-Glass White Vinyl Universal Sliding Double Patio Door Chrome Shower Arm Q: Does the facing actPella 150 Series White Vinyl Sliding Double Patio Door, 72x80, Low E Argon Budget friendly Pella 150 Series vinyl patio door delivers dependable performance and energy saving dual pane LowE argon glass. Universal reversible sliding design with grilles between the glass offers classic style and smooth operation for everyday use. Key Features: Energy Efficient Glass: Dual pane LowE argon insulating glass helps keep homes cooler in summer and warmer in