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Pella® Reserve™ – Traditional Wood Bifold Patio Door

Add a modern touch to your historic project with an aluminum-clad bifold patio door. The panels can be folded or stacked neatly, extending your living space. As large as a door with a passage panel or as small as a window, our NFRC-rated bifold design grants versatility and flexibility to your home.

  • Concealed dual-point locks and sleek handles provide easy operation and optional, built-in security sensors help protect your home.
  • Thermally broken frame design available for excellent energy efficiency and performance in colder, wetter climates.
  • Available in various panel configurations up to 10 panels wide to fit your project’s unique needs.

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Reserve - Traditional Bifold Patio Door Features

    • Authentic Traditional Style

      • Custom Made Solutions

        • Best Limited Lifetime Warranty For Wood Patio Doors19

        Design Options

        Pella Reserve products offers exquisite wood types to enhance your home's design.  And, we stand behind them with a limited lifetime warranty. 

        Materials

          • pine wood

            Pine

            • unfinished mahogany corner section of a window

              Unfinished Mahogany

              • douglas fir wood window material

                Douglas Fir

              Materials

              Pella's EnduraGuard® wood protection formula has three active ingredients. This powerful combination, together with our immersion-treatment method, helps ensure strong protection on every exterior wood surface of our products. The result is advanced protection against the effects of moisture, decay and stains from mold and mildew.

              Downloads & Specifications

              Design & Performance
              Specifications
              2D Cross Section
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              Sell Sheets
              • illustration of a bifold patio door reserve traditional
              • in-swing bifold door cross section reserve traditional

              Reserve - Traditional Bifold Patio Door Specs & Install Details

              • Optional integrated security sensors maintain aesthetics, streamline security installation and ensure no warranty loss is caused by post-installation drilling
              • Performance rating of R15-LC2531
              • Available in stacking or bi-parting combinations with 2 to 10 panels in sizes up to 425” x 119-1/2” in 1/8” increments
              • Can be used as a small passthrough window or a large door with a passage panel
              Frame
              • Wall depth is 4-9/16" with frame depth of 6" (152mm).
              • Factory-finished jamb extensions available ordered separately from unit and field-applied.
              • Sill is 2-5/16" standard profile, 1-1/4" low profile, flush profile.
              • Material and finish is thermally broken extruded aluminum with Bronze anodized finish.
              • Frame width greater than 240" (6096mm) will receive two pieces for head and two pieces for sill that require splicing during installation.
              Door panels
              • Panel stiles and rails are three-ply construction, randomly finger-jointed blocks laminated with water-resistant glue and veneered on both sides.
              • Units over 8' height have panel stiles constructed with LVL core with fingerjointed edge bands on both sides and veneered on both faces. • 
              • Corners are urethane-silicone hybrid sealed and secured with metal fasteners. 
              • Panel thickness is 2-1/16" (52mm).
              • Panel exterior profile is ogee or putty glaze, interior profile is ogee.
              Weatherstripping
              • Foam leaf seal along jambs, head, and sill of frame.
              • Foam leaf seal along astragal.
              • Mohair along the head of frame.
              • Foam leaf seal along the stiles of panel.
              • Bristle rainscreen along bottom of panel.
              • Neoprene foam strips between off-set panel hinges.
              Hinges
              • Doors will have a Top Pivot Hinge, Middle Pivot Hinge and Bottom Pivot Hinge connecting a panel to the jamb where appropriate.
              • Doors up to 8' 7/8" frame height will have a top hinge, bottom hinge, and one middle hinge connecting adjacent panels.
              • Doors over 8' 7/8" frame height will have a top hinge, bottom hinge, and two middle hinges connecting adjacent panels.
              Passage Door Locks (when applicable)
              • Mortised and keyed multi-point locking system, center deadbolt and shoot-bolts at head and sill will engage simultaneously.
              • Doors 8' 0" frame height and below will have one strike at the head, one strike at the sill and one center deadbolt.
              • Doors over 8' 0" frame height up to and including 10' 0" frame height will have one strike at the head, one strike at the sill and three locking points at the stile.
              • Active handle set with solid brass handle and keylock with K-keyway cylinder. 
              Passive Panel Locks
              • Hardware style is Dualpoint Lock Handle (on applicable panels not adjacent to passage panel).
              • Handle Height at Typical @ 36" or Greater than 54" from bottom of panel.
              • Mortised multi-point locking systems with shoot-bolts at head and sill will engage simultaneously.
              reserve traditional hinged patio door one door open white trim

              Pella® Reserve™

              Our exquisitely designed Pella Reserve patio doors deliver tailor-made solutions and intentional innovations to achieve your unique vision without concessions. Adding the perfect traditional or contemporary aesthetic to a project, these patio doors are built specifically for you and your project’s unique needs.

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