There are five: Classic, Louver II, Westchester, Lancaster, and Flush.
The difference is in aesthetics. Some have louvers or panels, or a combination of both. All steel bifold doors use the same patented hardware for durability. All come with the Sierra Handle in Chrome, Brass, and Antique Gold.
There is a 7/8″ hi-profile aluminum track and a bottomless track bracket that eliminates bottom track across the threshold in an opening. There is no upcharge on the bottomless track bracket.
Yes. The gap is large enough to allow air flow, but designed minimally to prevent object from being inserted into it.
The width of the louvers depends on the width of the panel / door.
For two-panel units the maximum width is 35-1/2″ (36″ opening) for four-panel units the maximum width is 71″ (72″ opening).
6’8″ , 7’0″ , 7’6″ and 8′. Non-standard heights are available.
The differences are in the mirror framing and door construction:
The 4900 is frameless available in Bright White, Vanilla, Architectural Brown, Black, Arctic Silver, Satin Gold, or Bright Gold.
The 4400 is framed Bright White, Vanilla, Architectural Brown, Black, Arctic Silver, Satin Gold, or Bright Gold.
The 2700 is polished chrome on a solid metal bifold door. The 2750 is polished gold on a solid metal bifold door.
The 5002 is aluminum frameless mirror available in Satin Brass, Bright Brass, Satin Chrome, or Bright Chrome.
The 5003 is aluminum framed available in Satin Brass, Bright Brass, Satin Chrome, or Bright Chrome.
Slimfold offers two Overlay Doors – the one-panel 4100 and the two-panel Spacesaver. The 4100 is offered for 2’0″, 2’4″, 2’8″, 3’0″, and 4’0″ openings. The Spacesaver is offered for 4’0″, 5’0″, and 6’0″ openings.
Dunbarton no longer offers mirror bifold with a bottomless track.
The 4260 is a framed mirror with adjustable top L-Guides and jump-resistant bottom roller. Available in Bright White, Vanilla, Architectural Brown, Black, Arctic Silver, Satin Gold, and Bright Gold.
The 4050 is a framed mirror door with top hung single wheel rollers. Available in Bright White, Vanilla, Architectural Brown, Black, Arctic Silver, Satin Gold, and Bright Gold.
All Slimfold Mirror Bifold and Bypass Doors are CATEGORY II safety-backed to conform with ANSI Z97.1 – 2004 American National Standard for Safety Glazing Materials and CPSC 16 CFR 1201 Consumer Product Safety Commission.
1/8″ (3mm) on 7’0″ heights and under 5/32″ (4mm) on heights greater than 7’0″
Yes. We offer special widths on bifold mirrors up to 6’0″ and special heights up to 8’0″ . On bypass we offer widths up to 12’0″ . Offering varies depending upon model. Consult brochure or individual model pages in the website.