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WeatherMaster™ Doors Plus

Transform Your Space with WeatherMaster™ Doors Plus

A European designed system with above ground bottom running and multiple threshold options. Custom hardware provides maximum strength while keeping slim sightlines and minimal profiles. Doors can open inward or outward with the same profiles, and the frame and sash share the same depth for excellent thermal performance. WeatherMaster™ Doors Plus is standard with WeatherMaster™ Vertical 4-Track Windows, available in single-glazed tempered or full thermal insulating glass.

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Modern home extension featuring black-framed WeatherMaster Plus bi-fold doors, partially opened, showcasing a high-performance system with slim sightlines.

Features & Benefits

WeatherMaster™ Doors Plus have evolved to be slimmer and more elegant. Modern materials make the frames smaller yet extremely strong. The folding design saves space when opened, allowing an entire wall to open unlike sliding doors. The doors fold neatly to the side, providing maximum views and easy access to your garden.

It’s always good to know your home can gain value over time, even if you don’t plan to sell. WeatherMaster™ Doors Plus fit any home style, from traditional Victorian houses to modern minimalist designs. Their simple, practical design brightens spaces and provides seamless access to your garden, connecting indoor and outdoor living.

With their slim frame design, WeatherMaster™ Doors Plus provide a larger glass area, letting in more natural light than standard doors or windows. Even when closed, they allow plenty of daylight, and when opened, the space feels bright and open with nothing in the way. They’re perfect for rooms that need extra light or for spaces you want to enjoy more.

WeatherMaster™ Doors Plus, crafted from strong aluminium, can withstand year round temperature changes without warping or bending. They offer excellent thermal efficiency and resist strong winds. Despite their durability, they are easy to maintain just an occasional wash and a little oil keeps them performing and looking like new for years.

Although replacing a wall with glass may seem less secure, WeatherMaster™ Doors Plus are very strong. Features include multi point locks, sturdy aluminium frames with heavy duty hinges, and laminated triple glass panels. The tough glass and secure hinges make break ins difficult, keeping your home safe.

Sunspace WeatherMaster multi-panel folding glass door system display, black frame, with side panels describing its 3 and 4 season wall door, screened passage, retracting, and stacking features.
Black-framed WeatherMaster Plus bi-fold doors, partially opened on a modern rear home extension, showcasing the sleek, minimalist frame and clear view into a contemporary living space.
Fully opened WeatherMaster Plus bi-fold aluminum doors, showing the low-profile bottom-running track, slim sightlines, and seamless transition to the outdoor deck for maximum natural light.
White aluminum bi-fold doors fully opened, leading from a brick conservatory with a glass roof into an outdoor patio, showcasing a bright interior with a colorful sofa and armchair.
WeatherMaster Plus bi-fold glass doors fully opened, showing the slim frame profiles, bottom track, and a low threshold for seamless, ADA-compliant passage between the home and patio.
Closed WeatherMaster Plus bi-fold glass doors with slim black frames, viewed from an interior dining area, showing a clear, panoramic view of a cloudy sky and an outdoor patio with a laundry rack.
Sunspace WeatherMaster Plus bi-fold glass doors fully opened, creating a seamless transition from a modern dining room and kitchen extension to an outdoor patio deck.
Available Colors
White
Black
Driftwood
Grey
Bronze

Custom Colors Available, ask your sales representative.

Available tints
Clear tinted screen panel for a fully unobstructed outdoor view.
Clear
Bronze tint screen panel with warm sun filtering
Smoke Gray
Dark gray tint screen panel for enhanced shade
Dark Gray
Smoke gray tint screen panel for soft shaded views
Bronze
Available tints
Clear single pane glass option for bi-fold doors, providing an unobstructed outdoor view.
Clear Single Pane
Energy-efficient Clear Low E Argon glass option for bi-fold doors.
Clear Low E Argon

Technical Info

  • Each panel can hold up to 264 lbs.
  • Maximum height: 118 in.
  • Maximum width: 36 in.
  • Multiple threshold options available.
  • Adjustable frame (jamb).
  • Smooth bottom running doors.
  • Slim frame design.
  • Available in two colours and special finishes.
  • Middle doors have hidden locks with a single handle; key lock optional.
  • Can be opened from outside in any setup.
  • Handles and door holders match the door colour.
  • Can be configured up to 7 doors on each side.
  • Doors can open in or out with the same frame.
  • Thermal break improves insulation (1.4 W/(m²·K)).
  • Sash and frame have the same depth for a clean look.
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