Sizes Architect Series Bifold Patio Door Flexible combinations to meet your design needs. View in-swing product sections View out-swing product sectionsDesign Data View design data for in-swing doors View design data for out-swing doors Performance Values Architect Series® Bifold Patio Door These doors offer a variety of glass options to increase energy efficiency, and outswing bifold patio doors offer configurations that are rated for resistance to air and water infiltration.View out-swing Performance Values Wood Types Architect Series Bifold Patio Door Architect Series patio doors are the only Pella doors available in four different wood types to complement other wood design elements in your project. All wood types are treated with Pella's exclusive EnduraGuard® triple-wood protection so you can expect years of dependable performance. 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 moisture; stains from mold and mildew; as well as termite damage. Because we're always working to further refine our products and develop new ones, specifications may change without notice.contemporary front doors essexNOTE: Wood is a product of nature; garage door convention las vegas 2015grain pattern will be unique and may vary on each window or door. indoor sliding doors melbourneActual finish colors may vary from those shown because of the unique nature of wood.sliding internal doors northern ireland

Learn more about all Pella Wood Types Interior Finishes Architect Series Bifold Patio Door Interior finish options for panels include unfinished (ready for site finishing), primed, prefinished paint* and prefinished stain*.used garage doors cleveland ohio Wood products are available with unfinished interiors so they can be painted or stained to complement other interior finishes.light oak upvc back door Primed Pine interior panels are ready to paint – so that the doors can perfectly match other painted interior finishes.garage door openers richmond hill Wood panels can arrive at the job site with a durable prefinished factory-paint finish. The interiors of Pella Architect Series wood panels are available in your choice of eight colors.

*Available on Pine products. NOTE: Wood is a product of nature; Learn more about all Pella Interior Finishes Exterior Finishes Architect Series Bifold Patio Door Aluminum-clad wood products are available with durable, weather-resistant, low-maintenance coatings – choose EnduraClad® protective finishes or 70% fluoropolymer resin-based EnduraClad Plus1 finishes. Glazing Architect Series Bifold Patio Door These products offer Pella's widest variety of glazing systems and options for optimal design, performance and budget flexibility. Insulating glass options Include: Advanced Low-E with argon* SunDefense Low-E with argon* NaturalSun Low-E with argon* *Optional high-altitude Low-E insulating glass may not contain argon in most products.View thermal performance for out-swing Bifold Patio Door onlyLearn more about all Pella Glass Options Grilles Architect Series Bifold Patio Doors Integral Light Technology® Grillesadhered to the exterior and interior face.

are permanent aluminum grilles that are factory installed between the panes of glass to provide easy cleaning can be removed for glass cleaning Integrated Light Technology® Grilles Integral Light Technology® (ILT) Grilles Combine the historical look of true divided lights with today's energy efficiency, structural integrity and water-resistant performance. Grilles are adhered to the outside of the glass wood on the interior and aluminum on the exterior Between-the-glass nonglare foam spacers, which are aligned with the interior and exterior grilles, replicate the appearance of true divided lights and offer thermal performance vastly superior to metal spacers Grilles have been approved the National Park Service on a project-by-project basis for use on historic projects involving federal tax credits Hardware Architect Series Bifold Patio DoorA broad range of innovative hardware options are available for customers. Munchen and Toronto Styles

Arched or Traditional accents Bright Brass, Oil-Rubbed Bronze or Satin Nickel finish options Munchen Arched PlateMunchen Traditional PlateToronto Arched PlateToronto Traditional Plate When panels are closed together the sightline is only 115mm maximising your view and the light in to your home. Modern slimline square edged profiles throughout. No external rounded or chamfered profiles. Our casement windows and sliding doors offer the same square edged design for a uniformed look to your property. All handles are finished in-line with the door frame providing an uninterrupted view through the glass. Alternatively a horizontal handle with a latch can be requested for a more traditional operation. Framework is assembled with patented moulded internal corner blocks and machine mitred at the corners rather than the cheaper butt jointed alternatives. Officially tested to ensure they really do keep bad weather outside. One of the most weather tight aluminium systems available on the market with 900Pa water tightness (Class 9A) and 600Pa BS EN 12207 air permeability (Class 4) with our standard weathered track.

Resistance to wind load 1,600Pa (Class A4). A good U-Value does not mean a door keeps out the wind and the rain. Make sure you check out a doors weather test results before you buy. EPDM black gasket around the door which is an extremely durable synthetic rubber. We feel that a long life weather tight seal is more important than offering a colour matched inferior. Double rebated top and bottom tracks offering a tight compressed seal. Awarded Secured by Design accreditation. Designed and manufactured and installed to police preferred specification. Multipoint locking system, comprising of hidden top and bottom shootbolt locking with additional side locking point on lead door panels. Five-lever Euro profile cylinder complying to British Insurance Standards and BS3621. Internally glazed as standard preventing the glass being easily removed from the outside. Hinge pins secured by internal grub screws ensuring panels cannot be separated. Slim 8mm gasket between panels so nothing substantial can be levered between the panels.

If not required ask for no key lock to the outside of the doors. Offers the doors a cleaner look externally and less opportunity for any potential burglar. Unique to Sunflex the top and bottom shootbolt locking can be doubled with our twin lock upgraded. The locking system of one panel is internally linked to the adjacent panel providing four locking bolts rather than two. This upgrade is not available with any other manufactures’ folding door. Toughened safety glass would be used as standard making this hard to smash but this can be upgraded to laminated security glass. Tolerance built in to cope with material expansion and contraction when installed to south facing elevations and for marginal lintel deflections Join two elevations together with our moveable posts of 90° or 135°. If you can hold up the roof above with either cantilevered steel or an internal or external pillar we can join the folding doors together at the corner Create a unique look to your property with faceted/curved sets up to 10° between panels

2500mm2 or 5000mm2 colour matched trickle vents can be incorporated within a 35mm add on section above the top track Vertical and horizontal midrails to divide the glass or plant on bars stuck on the glass for a more traditional look A bottom running system with a four wheel running carriage manufactured from tough glass fibre reinforced polyamide set around a maintenance free sealed ball-bearing. Upon installation the fitter easily adjusts this with an Allen key for optimising the smooth operation Can have timber clad on the inside (SF55c and SF75c) for the warmth of a natural product internally whilst retaining the maintenance free aluminium exterior. Panel catch - Unique to Sunflex bifold doors our locking black PVC panel catch is provided when there is an odd number of panels folding in one direction. This holds the single access door on to the next panel and when all the doors are stacked open the special design prevents the single door being detached from the next door for peace of mind in windy conditions.

Also prevents unwanted use and promotes correct operation of the doors providing the correct counter weight for effortless operation. Stacking clip - Unique to Sunflex bifold doors our stacking clip, hidden in the top track, holds the doors open to ensure that the maximum opening is achieved, the doors do not start to close in the wind and helps prevents unwanted use by small children. Finger cushioning gasket situated on the edge of each door. This double gasket seal provides a cushioning effect if fingers were to be trapped. Making these doors safer than conventional, internal, single wooden doors that do not come with finger cushioning gasket. Wide range of finishes Five standard frame colours, Silver Anodised EV1, or in semi-gloss: Anthracite Grey RAL 7016, Grey Aluminium RAL 9007, White Aluminium RAL 9006, Traffic White RAL 9016. Choose from over 200 frame colours available including brushed steel, textured, woodgrain and extreme marine protection. Handles are designed to almost disappear when colour matched to the frame or can be made a feature in stainless steel.

Plastic D handle used at the hinge to pull the doors closed. Subtle hinges are in line with the black gasket of the doors making the standard black hinge a popular choice. Alternatively these can be colour coded to the frame or stainless steel. Opt for a different colour outside to inside matching the design of your room and the external character of the property. For powder coated aluminium we recommend a marine treatment if you are within 5,000 metres of the coast or around a swimming pool/chemical environment. We pre-anodise the aluminium frames making them porous and then quickly after this the frames are powder coated which is absorbed in to the frame. This ensures excellent adhesion of the paint to the aluminium and along with a cleaning regime is the best possible protection for powder coated aluminium doors in this environment. Not many companies offer pre-anodising as a marine finish. Alternatively we can provide the frames in a silver anodised finish as standard which does not have a painted surface and does not need the marine treatment.