WeatherMaster Plus Bi-fold door


Aluminum Bi-fold Door Systems
Functional and aesthetically pleasing for multiple different applications. The aluminum bi-folding door is a great option to open up your living space from your home or cottage into your new outdoor living space. You will love the wide-open concept and low profiles of this beautiful door. Despite the size of these doors, the track system allows a seamless operation to open and close the door. The sash and outer frame are the same depth which gives this door an excellent thermal value. The bi-fold door system is a high performance, desirable and attractive door.
There are options for single glazed tempered and fully thermal insulated glass. The perfect application for the Sunspace Sunrooms bi-folding door is between your home/cottage and sunroom or porch enclosure!
- Maximum weight 256 pounds per panel
- Maximum height 118″
- Maximum width 36″
- Multiple threshold options
- Adjustable jamb option
- Ultra smooth operation
- Slim sightlines
- Dual colour & special finishes available
- Intermediate doors have concealed top and bottom pins with single point handle. Key locking optional
- Option for access from outside on any configuration
- Colour matched handles and magnetic door holders
- Every conceivable configuration achievable up to a maximum 7 panels left and 7 panels right
- Opening either in or out uses the same profiles
- 30mm polyamide thermal break for increased thermal values: 1.4 W/(m2.K)
- In-line system with sash and outer frame having the same depth
































Features and Benefits
Over the years bi-folding doors have become a lot slimmer. Thanks to innovation in the materials used, the frames are smaller, yet very strong. Since the doors fold open, they take up a lot less space when fully opened.
This allows homeowners to open up the entire wall, which is not possible with other classic door options. The doors nearly fold away to the frame. Your home will benefit from maximum visibility and unmatched convenient access to outdoor spaces.
The window surface is a lot larger due to the slim frame profile allowing for more light into the room than any other window or door. Even when closed, there is little light obstruction.
When opened the space is astounding with nothing obstructing natural daylight. Bi-folding doors can be perfect for rooms that get limited light and rooms which you would like to enjoy more time in.
Although bi-folds may seem fragile and not very strong due to the fact they literally replace a brick wall with glass, they are very secure. So much so that bi-folds are widely used by businesses in commercial environments.
The security elements they have include multi-point locks, robust frames secured with heavy-duty hinges, and in some cases, laminated triple glazed glass. The glass is tougher to break and the doors can’t be levered off the hinges. All that makes break-ins very difficult and is likely to put off intruders.
Your home will increase in value over time, even if you do not plan on selling it. It is certainly something to consider when planning your next home renovation project.
Bi-folding doors can fit any style house, from old Victorian homes to modern. Their simplicity and practicality can enhance the way you live at home. Bi-folding doors brighten up dark spaces and create seamless access to your garden, blending the inside with the outside.
The aluminum bi-folding doors can withstand temperature and element changes throughout the year. Neither the cold nor the hot weather can warp or bend the frames. Bi-folding doors are highly thermally efficient and can withstand strong gusts of wind.
Folding doors are easy to maintain. Their lifespan can be prolonged by just simple occasional wash down and a dash of oil.