Pella® Reserve Bifold doors
Aluminum EnduraClad® Exterior
Detailed Product Descriptions

Frame 
•	Head and jamb use select softwood, immersion treated with Pella’s EnduraGuard® wood protection formula in accordance with WDMA I.S.-4. The EnduraGuard formula includes three active ingredients for protection against the effects of moisture, decay, stains from mold and mildew. Plus, an additional ingredient adds protection against termite damage.
•	Interior exposed surfaces are [pine] [mahogany] [douglas fir], edge-banded on straight members.
•	Exterior surfaces are thermally broken clad with aluminum at the head and jambs.
•	Wall depth is 4-9/16” with frame depth of 6” (152 mm). 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 is thermally broken extruded aluminum.
•	Frame width greater than 240” (6 096mm)] will receive two (2) pieces for head and two (2) pieces for sill that require splicing during installation.
Door Panels 
•	Select softwood, immersion treated with Pella’s EnduraGuard® wood protection formula in accordance with WDMA I.S.-4. The EnduraGuard formula includes three active ingredients for protection against the effects of moisture, decay, stains from mold and mildew. Plus, an additional ingredient adds protection against termite damage.
•	Interior exposed surfaces are veneered with [clear pine] [mahogany] [douglas fir].
•	Exterior surfaces are clad with extruded aluminum.
•	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 finger-jointed 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] [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.
Glazing System1
•	Quality fully-tempered float glass complying with ASTM C 1048.
•	Custom and high altitude glazing available. 
•	Urethane-glazed 13/16" dual-seal insulating glass [clear] [obscure [frosted]] [[Advanced] [SunDefense™] [SunDefense+] [AdvancedComfort] [NaturalSun] [NaturalSun+] Low-E [with argon]] [[bronze] [gray] [green] Advanced Low-E with argon]. 
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•	Silicone-glazed 1" triple-pane, dual-seal insulating glass [Advanced] [SunDefense™] [NaturalSun] Low-E [with argon]]. 
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•	Silicone-glazed dual-pane 13/16" dual-seal non-impact laminated glass [clear] [[Advanced] [SunDefense] Low-E [with Argon]] [[bronze] [gray] [green] Advanced Low-E [with argon]]. 
Exterior 
•	Aluminum-clad exteriors shall be finished with EnduraClad® protective finish on panels, in a multi-step, baked-on finish.
•	Aluminum-clad exterior frame shall be finished in accordance with AAMA 2604 standards.
•	Color is [Standard2] [Feature 2] [Vintage 2]. 
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•	Aluminum-clad exteriors shall be finished with EnduraClad Plus protective finish with 70% fluoropolymer resin on panels, in a multi-step, baked-on finish.
•	Aluminum-clad exterior frame shall be finished in accordance with AAMA 2605 standards.
•	Color is [Standard2] [Feature 2] [Vintage 2]. 
Interior 
•	 [Unfinished, ready for site finishing] [factory primed with one coat acrylic latex] [factory prefinished [paint] [stain] 1].

Hardware 
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 (1) middle hinge connecting adjacent panels.
•	Doors over 8' 7/8" frame height will have a top hinge, bottom hinge, and two (2) middle hinges connecting adjacent panels.
•	Finish where hinge barrel faces interior is [baked enamel [White] [Brown] [Black] [Satin Nickel]] [plated [Satin Brass] [Polished Chrome]]
•	Finish where hinge barrel faces exterior is [baked enamel [White] [Brown] [Black] [Satin Nickel]] [plated [Satin Brass] [Polished Chrome]].
Passage Panel 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 (1) strike at the head, one (1) strike at the sill and one (1) center deadbolt.
•	Doors over 8' 0" frame height up to and including 10' 0" frame height will have one (1) strike at the head, one (1) strike at the sill and three (3) locking points at the stile.
•	Active handle set with solid brass handle and keylock with K-keyway cylinder.
•	Handle Height at [Typical 36"] [Greater than 54”] from bottom of panel.
Passage Panel Finish (when applicable)
•	Hardware finish is [baked enamel [White] [Champagne] [Brown] [Matte Black]] [PVD High Performance finish [Bright Brass] [Satin Nickel]] [Oil-Rubbed Bronze] [Antique Brass] [Distressed Bronze] [Distressed Nickel] [Polished Chrome].
•	Key cylinder finish is [Stainless Steel] [Matte Black].
•	Matching passive handle set style on swinging panel adjacent to passage panel (on applicable configurations) (e.g. 1L-3R has active/passive).
Passive Panel Locks
•	Hardware style is Dualpoint Lock Handle (on applicable panels not adjacent to passage panel). 
•	Handle Height at [Typical @ 36"] [Greater than 54”] from bottom of panel.
•	Mortised multi-point locking systems with shoot-bolts at head and sill will engage simultaneously.
Passive Panel Finish
•	Hardware finish is [baked enamel [White] [Brown] [Matte Black]] [plated [Bright Brass] [Satin Nickel] [Antique Brass] [Polished Chrome]].
Optional Products
Grilles
•	Integral Light Technology® Grilles
•	Interior grilles are [5/8"] [7/8"] [1-1/4"] [2"] ogee profile that are solid [pine] [mahogany] [douglas fir]. Interior surfaces are [unfinished, ready for site finishing] [factory primed] [pine: factory prefinished [paint] [stain]1].
•	Exterior grilles are [5/8" putty glaze profile] [7/8" [putty glaze] [ogee] profile]] [1-1/4" putty glaze] [ogee] profile] [2" ogee profile] that are extruded aluminum.
•	Patterns are [Traditional] [Prairie] [Top Row] [Cross] [New England] [Victorian] [Diamond].
•	Insulating glass contains non-glare spacer between the panes of glass.
•	Grilles are adhered to both sides of the insulating glass with VHB acrylic adhesive tape and aligned with spacer.
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•	Grilles-Between-the-Glass2
•	Insulating glass contains 3/4" contoured aluminum grilles permanently installed between two panes of glass (exterior air-space on triple-pane insulating glass). 
•	Patterns are [Traditional] [Prairie] [Cross] [Top Row]
•	Interior color is [White] [Tan3] [Brown3] [Putty3] [Black] [Ivory] [Sand Dune] [Harvest] [Cordovan] [Brickstone].
•	Exterior color4 is [Standard1].

(1) Insulating glass with argon is Low-E coated. All other insulating glass is air-filled.
(2) Contact your local Pella sales representative for current color options.
(3) Available in clear, Low-E and obscure insulating glass.
(4) Tan, Brown or Putty Interior GBG colors are available in single-tone (Brown/Brown, Tan/Tan or Putty/Putty). Other interior colors are also available with Tan or Brown exterior.
(5) Appearance of exterior grille color will vary depending on Low-E coating on glass.