Door Innovations - Weathertight Mahogany Folding Doors

Door Innovations Wood Folding Door

Door Innovations offers a variety of configurations from 3-panel door systems to 16-panel door systems. These beautiful high-performance doors are available for residential and commercial application.

Door Innovations is one of the early pioneers for exterior folding doors (also known as bi-fold doors) in the United States. They've developed a wide range of options to meet just about any need, style, and budget.

  • Available in standard Fir or specialty wood species like Mahogany, Alder, or Red Oak
  • Standard Weathertight™ sill offers max protection against water intrusion
  • ADA Compliant sill is available
  • Received Texas Dept of Insurance approval
  • Residential and commercial applications 

 

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  • Series
  • Configurations
  • Frame Construction
  • Threshold Options
  • Hardware
Series
  • These doors offer the beauty of rich wood and the versatility of custom manufacturing. Being a solid wood product these doors will require proper care and finishing. Depending on the exposure the exterior side may need a topcoat of quality finish with UV inhibitors every year.

    Mahogany (shown), Alder, Red Oak, Reclaimed Fir and many other woods are available.

    Available in any height and with virtually any glass and panel configuration including impact glass.

Configurations
Frame Construction
  • Aluminum Frame

    Made from heavy gauge extruded aluminum with a baked on powder coat finish and wood interior stop, the aluminum folding door frame option gives you a maintenance free exterior while the wood interior stop gives you a thermal break for energy efficiency.

    Designed to be "Self Trimming"; it does not need any additional exterior trim such as brick mold.

    Requires a minimum of 2X6 stud wall thickness. For 2X4 walls, the wood frame must be used.

    Wood interior is available in Pine, Oak, Mahogany, and Alder. A PVC substitute can be requested for high moisture areas.

    Our standard exterior colors are bronze and white.  Custom colors using an epoxy-based marine finish are also available.

  • Wood Frame

    Available in Poplar, Mahogany and Alder.

    Brick Mold or other exterior trim is required but NOT provided with the frame. These trims must be provided by the installing company or individual.

    Available for either 2X6 or 2X4 wall thickness. Wider widths are available at additional charges.

Threshold Options

Options for Standard Systems

  • Weathertight™

    2 1/16” interior height x 6 5/8” in width
    Provides a thermal break
    For 2x6 or thicker walls only
    Drain return system allows any water getting into the track to drain out

    Best for water & air infiltration resistance
    Out-Swing Only

  • Lowerise

    1 1/16” interior height x 6 5/8” in width
    Standard for all in-swing frames and 2x4 wall frames
    Can be used with any frame system - Provides a thermal break
    Includes a door sweep on the bottom of the door
    Drain return system allows any water getting into the track to drain out

    Low water & air infiltration resistance
    Out-Swing or In-Swing

  • ADA

    3/8" x 6 5/8" wide – Meets most ADA requirements
    Requires a recess in the sub-floor to meet ADA 
    Can be used with any frame system – Provides a thermal break 
    Includes a door sweep on the bottom of the door 
    No drain system is incorporated into track

    Low water & air infiltration resistance
    Out-Swing or In-Swing

  • Flush-track

    7/8" x 1" wide – aluminum channel secured directly to sub-floor 
    Finished floor to be installed on both sides 
    Includes cut-pile on the bottom of the door 
    Air & light infiltration is dependent on the uniformity of floor finish 
    No drain system is incorporated into the track

    NO water & air infiltration resistance 
    Out-Swing or In-Swing

Options for Impact Systems

  • Weathertight Impact High-Dam DP55 Structural | DP55 Water Resistance

    3 3/8" interior height x 8" in width 
    Double line of weatherstrip against the interior of the door 
    Includes a door sweep on the bottom of the door 
    Drain return system allows any water getting into the track to drain out 

    Best for water & air infiltration resistance 
    Out-Swing Only

  • Weathertight Impact DP55 Structural | DP35 Water Resistance

    2 5/8" Interior height x 8" in width 
    Single line of weatherstrip against the interior of the door 
    Drain return system allows any water getting into the track to drain out 

    Good for water & air infiltration resistance 
    Out-Swing Only

  • Low-Rise Impact DP55 Structural | No DP water rating

    1 ¾" interior height X 8" in width 
    Standard on in-swing impact systems 
    Includes a door sweep on the bottom of the door 
    Drain return system allows any water getting into the track to drain out

    Good for water & air infiltration resistance - not pressure tested
    In-Swing or Out-Swing

  • In-Floor Track Impact DP55 Structural | No DP water rating

    1 ½" X 2" wide, may require recess in sub-floor 
    Finished floor to be installed on both sides
    Includes cut-pile on the bottom of the door 
    Air & light infiltration is dependent on the uniformity of floor finish 
    No drain system is incorporated into track

    NO water & air infiltration resistance
    In-Swing or Out-Swing

Hardware

Folding Hardware

    • Top hung hardware provides silky smooth motion that operates at the touch of a fingertip
    • Robust and tested for high-performance standards
    • Redesigned with the new Surelock 5 technology, making necessary adjustments has never been easier!
    • Stock colors include oil rubbed bronze or stainless steel
    • Brass color available upon special request

Handle Options

  • Allegro
  • Torino
  • Venice
  • Multi-point Lock Sets

    • Triple plunger locking sets are standard on any units requiring a daily use door
    • Three lever trim set choices fit your style in a variety of different colors!

Finish Options

  • Satin Chrome
  • Polished Chrome
  • Polished Brass
  • Antique Brass
  • Oil Rubbed Bronze
  • Satin Nickel
  • Dark Bronze
  • Pewter

Product Specs

Brand Door Innovations
Series Folding Doors
Style Folding (also known as Bi-fold or Accordion)
Material Wood
Colors Unfinished
Max No. of Door Panels 16 (48 ft)
Max Weight Per Panel 250lbs
Max Panel Width 4 ft
Max Panel Height 10 ft
Construction Type Replacement or New construction
Door Thickness 1-3/4"
Frame Depth 8”, 6-9/16”, and 4-9/16”

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