Pella’s unique design means the sliding panel is on the outside. When wind blows against it, the door creates a tighter seal. On competitors’ doors with the sliding panel on the inside, wind actually forces the doors apart, which can compromise air infiltration performance. Our quality select wood at the sash and frame is treated with Pella’s exclusive EnduraGuard®. This triple-action formula has three active fungicides that have a broad-base of protection against moisture, stains and decay caused by mold and mildew, as well as termite damage. The exterior of the wood windows are protected by Pella’s low-maintenance EnduraClad®, or EnduraClad Plus, aluminum cladding system. Factory-assembled standard size doors arrive to the customer pre-hung ready for immediate installation. Insect screens are top-hung so debris can’t build up in the track.

ProLine® - Basic done beautifully®

When you build with Pella ProLine® products, you get the superior quality, service and convenience you’d expect from Pella. ProLine sliding patio doors offer a wide selection of standard sizes to fit most any opening. Several quality features are available including pre-assembled doors for quick, easy installation and top-hung screens so debris can’t build up in the track. Plus, all ProLine sliding patio doors are built to Pella’s high standards for quality, durability and performance. The heavy-duty ball-bearing door roller system operates smoothly and easily on a stainless steel track. An oak threshold delivers durability, thermal insulating value and the beauty of wood. And all ProLine sliding patio doors with Low-E insulating glass have earned the ENERGY STAR® rating. ProLine sliding patio doors deliver all this at a competitive price.

• Stainless Steel Track
• Low-maintenance aluminum-clad exteriors
• Removable room side grilles, Grilles-between-the-glass
• Pre-finished White or Primed Interiors