– terrace doors
Convincing features
Certified for the cold climate
by the Passive House Institute Darmstadt: highest Passive House Efficiency Class A
Barrier-free, highly thermally insulated and wall integrated
wood-aluminium balcony door with integral frame
Flush threshold:
Due to the perfectly thermally separated lower sash profile, the inside is almost at room temperature
Thermohard foam profile:
Thermal bridge-free profile between the wood on the inside and the aluminium cover shell on the outside for best insulation values
Narrow frame views allow light-flooded rooms and an unrestricted view to the outside
Aluminium outer shell:
Corrosion-free, weather-resistant and stove-enamelled aluminium cover shell made of extruded profiles
Increased burglary protection:
ENERsafe window fitting, circumferential with burglar-resistant locking parts and mushroom head pin locking
Wooden surface:
Biocide- and solvent-free colour treatment with environmentally friendly water-based glazes, optionally according to colour sample or RAL
The certified wood-aluminium ENERsign®primus terrace door with flush threshold is another highlight in the highly thermally insulated ENERsign® product family. Thermal separation from the inside to the outside is decisive for optimum thermal insulation. This is guaranteed by the terrace door due to its sophisticated design.
The surface temperature on the inside of the perfectly thermally separated bottom sash profile is almost the same as the room temperature. This avoids the risk of condensation and mould formation in the area close to the floor.
The ENERsign®primus terrace door meets all requirements such as driving rain tightness, stability and burglar resistance. Visually, the comfort flush threshold and the all-round slim profile form a harmonious unit.
The completely concealed ENERsafe multi power window fitting enables the realisation of modern architectural wishes for large-format opening elements without visible hinges on the frame – as standard.
-
- Balcony door barrier-free:
- U-value window: 0.63 W/m²K according to EN 10077 (standard test size)
- U-value frame: top/sideways 0.64 W/m²K, bottom 1.09 W/m²K according to EN 10077 (standard test size)
- glass edge PSI value: bottom 0.022 W/mK, side/top 0.020 W/mK
- triple glazing:
- U-value glass: 0.52 W/m²K according to EN 673
- g-value glass: 53 %
- light transmission: TL 71 %
- Edge seal with warm edge (Swisspacer Ultimate PU)
- glass space filled with argon
- static glass bonding with all-round airtight masking
- 3 sealing levels:
- (frame, sash, stop) for optimum sound, heat and sealing values
- joint permeability and impermeability to driving rain according to DIN 18055
- RC2-fitting:
- Increased burglary protection and security of all locking parts with surrounding
- mushroom head trunnion lock
- Balcony door barrier-free:
<Strong, optional.
-
- version in RC2 N and RC2
Brochure
Brochure ENERsign®primus
Here you can download our brochure ENERsign®primuswith the current window performance values:
White Papers
White Papers for ENERsign®primus
Download here our White Papers on:
- Designing with Passive House rated Windows
- What is the psi-Value?
- How to reduce Annual Heating Demand with Passive House Windows
Technical drawings
Technical drawings ENERsign®primus
To the download section of our ENERsign®primus system sections in .pdf file format.
CERTIFICATE – Certified passive house component
Download the Certificate 2020 here:
ENERsign®primus window system: Certificate ENERsign®primus window system.pdf
ENERsign®primus sliding door: Certificate ENERsign®primus sliding door.pdf
Download the Certification REPORT 2020 here:
Certificate REPORT ENERsign®primus window system: Certificate REPORT ENERsign®primus window system.pdf
The certified wood-aluminium ENERsign®primus terrace door with flush threshold is another highlight in the highly thermally insulated ENERsign® product family. Thermal separation from the inside to the outside is decisive for optimum thermal insulation. This is guaranteed by the terrace door due to its sophisticated design.
The surface temperature on the inside of the perfectly thermally separated bottom sash profile is almost the same as the room temperature. This avoids the risk of condensation and mould formation in the area close to the floor.
The ENERsign®primus terrace door meets all requirements such as driving rain tightness, stability and burglar resistance. Visually, the comfort flush threshold and the all-round slim profile form a harmonious unit.
The completely concealed ENERsafe multi power window fitting enables the realisation of modern architectural wishes for large-format opening elements without visible hinges on the frame – as standard.
-
- Balcony door barrier-free:
- U-value window: 0.63 W/m²K according to EN 10077 (standard test size)
- U-value frame: top/sideways 0.64 W/m²K, bottom 1.09 W/m²K according to EN 10077 (standard test size)
- glass edge PSI value: bottom 0.022 W/mK, side/top 0.020 W/mK
- triple glazing:
- U-value glass: 0.52 W/m²K according to EN 673
- g-value glass: 53 %
- light transmission: TL 71 %
- Edge seal with warm edge (Swisspacer Ultimate PU)
- glass space filled with argon
- static glass bonding with all-round airtight masking
- 3 sealing levels:
- (frame, sash, stop) for optimum sound, heat and sealing values
- joint permeability and impermeability to driving rain according to DIN 18055
- RC2-fitting:
- Increased burglary protection and security of all locking parts with surrounding
- mushroom head trunnion lock
- Balcony door barrier-free:
<Strong, optional.
-
- version in RC2 N and RC2
Brochure
Brochure ENERsign®primus
Here you can download our brochure ENERsign®primuswith the current window performance values:
White Papers
White Papers for ENERsign®primus
Download here our White Papers on:
- Designing with Passive House rated Windows
- What is the psi-Value?
- How to reduce Annual Heating Demand with Passive House Windows
Technical drawings
Technical drawings ENERsign®primus
To the download section of our ENERsign®primus system sections in .pdf file format.
CERTIFICATE – Certified passive house component
Download the Certificate 2020 here:
ENERsign®primus window system: Certificate ENERsign®primus window system.pdf
ENERsign®primus sliding door: Certificate ENERsign®primus sliding door.pdf
Download the Certification REPORT 2020 here:
Certificate REPORT ENERsign®primus window system: Certificate REPORT ENERsign®primus window system.pdf
At a glance
Our
ENERsign® window system
allows you to choose between many different terrace door types. In the following we present you a selection:
…..or choose the RAL colour according to your personal taste.
Corrosion-free, weather-resistant and stove-enamelled aluminium cover shell made of extruded profiles, colour tone selectable according to RAL.
…..or choose the RAL colour according to your personal taste.