Pella® Lifestyle Series Double-Hung
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.
•	Exterior surfaces are clad with aluminum. 
•	Components are assembled with screws, staples and concealed corner locks.
•	Overall frame depth is 5" (127 mm) for a wall depth of 3-11/16" (94 mm).
•	Jamb liner shall be [Gray, high-impact polyvinyl chloride] [Black, chlorinated polyvinyl chloride] backed by continuous hard-tempered aluminum springs.
•	Optional factory applied jamb extensions are available.
•	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.
•	Exterior surfaces are clad with aluminum, lap-jointed and sealed. 
•	Corners mortised and tenoned, glued and secured with metal fasteners. 
•	Sash thickness is 1-5/8" (41 mm).
•	Sashes tilt for easy cleaning.
Weatherstripping 
•	Foam with 3 mm skin at head and bottom rail. Thermal-plastic elastomer bulb with slip-coating set into upper sash for tight contact at check rail. 
•	Secondary polyvinyl chloride leaf-type weatherstrip on bottom sash at sill.
•	Jamb liner to seal against sides of sash.
Glazing System
•	Quality float glass complying with ASTM C 1036.
•	High altitude glazing available.
•	Silicone groove-glazed 11/16" [obscure] dual-seal insulating glass [[annealed] [tempered]] [[Advanced Low-E] [SunDefense™ Low-E] [SunDefense+ Low-E] [AdvancedComfort] [NaturalSun Low-E] [NaturalSun+ Low-E] with argon]].
Exterior
•	Exterior aluminum surfaces are finished with EnduraClad® protective finish, in a multi-step, baked-on finish.
•	Color is [White] [Tan] [Putty] [Brown] [Poplar White] [Portobello] [Hartford Green] [Morning Sky Gray] [Brick Red] [Black].
Interior
•	[Unfinished, ready for site finishing] [factory primed with one coat acrylic latex] [factory prefinished [White] [Linen] [Bright White] [stain1]].
Hardware 
•	Galvanized block-and-tackle balances are connected to sash with a polyester cord and concealed within the frame.
•	Factory installed self-aligning surface-mounted sash lock. Two sash locks on units with frame width 33-1/4" and greater.
•	Optional Sash lift furnished for field installation. Two lifts on units with frame width 33-1/4" and greater.
•	Finish is [baked enamel [Champagne] [White] [Brown] [Matte Black]] [Satin Brass] [Satin Nickel].
•	Champagne locks are standard on unfinished units; White locks are standard on factory prefinished white units.

Optional Products
Grilles
•	Simulated-Divided-Light [with optional spacer]
•	7/8" Grilles permanently bonded to the interior and exterior of glass.
•	Patterns are [Traditional] [Prairie] [Cross] [Top Row] [Custom – Equally Divided].
•	Interior surfaces are [unfinished, ready for site finishing] [factory primed] [pine: factory prefinished [White] [Linen White] [Bright White] [stain1]]. Exterior grilles to match the exterior cladding color.
•	Available only on units glazed with Low-E insulated glass with argon.
– or –
•	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] [Top Row] [Custom – Equally Divided].
•	Interior color is [White] [Ivory] [Tan3] [Brickstone] [Black] [Putty3] [Brown3] [Harvest] [Cordovan].
•	Exterior color [matched to the exterior cladding color] [White]4.
Flat Insect Screen
•	InView™ screens
•	Full-size Vinyl-coated 18/18 mesh fiberglass screen cloth complying with the performance requirements of SMA 1201, set in aluminum frame fitted to outside of window, supplied complete with all necessary hardware.
•	Screen frame finish is baked enamel, color to match window cladding.
•	Hidden Screen5
•	Vinyl-coated 18/18 mesh fiberglass screen cloth, set in aluminum channels hidden within the sash, supplied complete with all necessary hardware.
•	Finish color [White] [Black] [Brown] [Fossil] [Iron Ore].
Hardware
•	Optional factory applied limited opening device available for vent units in steel, nominal 3-3/4" opening.
•	Optional window opening control device available for field installation.  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.
Sensors
•	Optional factory installed integrated security sensors available in vent units.

(1) Contact your local Pella sales representative for current designs, color options and regional market availabiltiy.
(2) Available on units glazed with Low-E insulated glass with argon, and obscure insulated glass.
(3) Tan, brown and putty Interior GBG colors are available only with matching interior and exterior colors.
(4) Appearance of exterior grille color will vary depending on Low-E coating on glass.
(5) Not compatible with Limited Opening Hardware.