Pella® Reserve – Traditional Double-Hung Windows
Aluminum EnduraClad® Exterior
Detailed Product Description
Frame 
•	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 [clear pine] [mahogany] [douglas fir].
•	Exterior surfaces are clad with aluminum. 
•	Components are assembled with screws, staples and concealed corner locks.
•	Overall frame depth is 5" (127mm) for a wall depth of 3-11/16" (94mm).
•	Optional factory applied jamb extensions available between 3-13/16" (97mm) and 9-3/16" (233mm).
•	Vinyl jamb liner with wood / clad inserts.
•	Optional factory installed fold-out installation fins with flexible fin corners.
•	Optional factory-applied EnduraClad® exterior trim.
•	Optional factory-installed Pella Steady Set Installation System.
Sash 
•	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 [clear pine] [mahogany] [douglas fir]. Any curved member may have visible finger-jointed surfaces.
•	Exterior surfaces are clad with extruded aluminum butt-jointed at all corners of the sash with through-stile construction and sealed. 
•	Corners mortised and tenoned, glued and secured with metal fasteners. 
•	Sash thickness is 1-7/8" (47mm).
•	Double-Hung: Upper sash has surface-mounted wash locks for easy tilt-in cleaning] [Single-Hung: Fixed upper sash has surface-mounted wash locks] [Arch Head units have no wash locks].
•	Lower sash has concealed wash locks in lower check rail allowing sash to tilt in for easy cleaning.
•	Simulated-Hung units have non-operable upper and lower sashes.
•	Sash exterior profile is [ogee] [putty glaze], interior profile is ogee.
Weatherstripping 
•	Water-stop santoprene-wrapped foam at head and sill. 
•	Thermoplastic elastomer bulb with slip-coating set into lower sash for tight contact at check rail. 
•	Kerf mounted bristle weatherstrip at sill. 
•	Vinyl-wrapped foam inserted into jamb liner to seal against sides of sash.
Glazing System
•	Quality float glass complying with ASTM C 1036.
•	Custom and high altitude glazing available.  
•	Silicone-glazed dual-pane 11/16" dual-seal insulating glass [[annealed] [tempered]], [[clear] [[Advanced] [SunDefense™] [SunDefense+] [NaturalSun] [NaturalSun+] [AdvancedComfort] Low-E [with argon]] [[bronze] [gray] [green] Advanced Low-E [with Argon]] [obscure] [Reflective Bronze].
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•	Silicone-glazed dual-pane 11/16" dual-seal [[annealed] [tempered]] 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, in a multi-step, baked-on finish.
•	Color is [standard] [custom]1.
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•	Aluminum-clad exteriors shall be finished with EnduraClad Plus protective finish with 70% fluoropolymer resin in a multi-step, baked-on finish. 
•	Color is [standard] [custom]1.
Interior 
•	[Unfinished, ready for site finishing] [factory primed with one coat acrylic latex] [pine: factory prefinished [paint] [stain] 1].
Hardware 
•	Galvanized block-and-tackle balances are connected to self-locking balance shoes which are connected to the sashes using zinc die cast terminals and concealed within the frame.
•	Sash lock is [standard (cam-action)] [historic spoon-style] [air-conditioner lock] [simulated lock (Single-piece lock ties upper and lower sash together. When removed lower sash becomes operable)]. Two sash locks on units with frame width 37" and greater.
•	Optional sash lift furnished for field installation. Two lifts on units with frame width 37" and greater.
•	Hardware finish is [baked enamel [Champagne] [White] [Brown] [Matte Black]] [Satin Brass] [Satin Nickel] [Oil-rubbed Bronze] [Distressed Bronze] [Distressed Nickel]. 

Optional Products
Sash
•	Exterior sash lugs
•	Optional factory applied accessory. Exterior finish is [Standard1] [Custom1].
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] [New England] [Victorian].
•	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 the non-glare spacer.
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•	Grilles-Between-the-Glass2
•	Insulating glass contains 3/4" contoured aluminum grilles permanently installed between two panes of glass.
•	Patterns are [Traditional] [9-Lite Prairie] [Cross] [Top Row]
•	Interior color is [Black] [White] [Brown3] [Fossil] [Harvest] [Cordovan] [Ivory] [Tan3] [Brickstone] [Putty3].
•	Exterior color4 is [standard1].
Screens
•	Integrated Rolscreen® (for rectangular units only)6
•	Retractable screen integrated into [lower sash] [both upper and lower sash]. Screen rollers are fixed and concealed within the frame, screen is held to the sash by magnets which release when the bottom sash is tilted for cleaning, and when the upper sash is opened past 18".
•	InView Screen cloth, black vinyl-coated 18/18 mesh fiberglass screen cloth complying with ASTM D 3656 and the performance requirements of SMA 1201.
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•	InView™ screens
•	[Half-Size] [Full-Size4] black vinyl-coated 18/18 mesh fiberglass screen cloth complying with the performance requirements of SMA 1201, set in a [standard roll-form] [premium extruded] aluminum frame fitted to outside of window, supplied complete with all necessary hardware.
•	Full screen spreader bar placed on units > 37" width or > 65" height.
•	Screen frame finish is [standard screen: baked enamel] [premium extruded: [baked enamel] [anodized]], color to match window cladding.
Hardware
•	Optional factory applied limited opening device available for vent units in stainless steel; nominal 3-3/4" opening. Limiting device concealed from view.
•	Optional factory applied window opening control device. Device allows window to open less than 4” with normal operation, with a release mechanism that allows the sash to open completely. Complies with ASTM F2090-10.

(1) Contact your local Pella sales representative for current designs and color options.
(2) Available in clear or Low-E insulating glass only.
(3) Tan, Brown and 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.
(4) Appearance of exterior grille color will vary depending on Low-E coating on glass.
(5) Full screens are available on units ≤ 96" height.
(6) Integrated Rolscreen only available on sizes ≥ 34" tall and 21" wide, and ≤ 84" tall and 48" wide.