Turenwerke SL75 Design 620B Premium75 Aluminium Door - Black Grey RAL 7021
The Turenwerke SL75 Design 620B Premium75 Aluminium Door in Black Grey RAL 7021 combines striking contemporary design with advanced performance, making it an ideal choice for modern residential and commercial properties. Crafted from high-quality aluminium, this premium entrance door offers exceptional strength, durability, and resistance to warping, corrosion, and everyday wear.
Finished in the sophisticated Black Grey RAL 7021, the door delivers a bold yet refined aesthetic that complements minimalist architecture, industrial-style homes, and luxury developments. The SL75 Premium75 profile provides excellent thermal insulation, helping to improve energy efficiency while maintaining a slim, elegant appearance.
- Stainless rosette with burglary protection
- Aluminium Threshold with thermal break
- 3-Point hook lock from Winkhaus
- 3x 3D adjustable hinges (Painted in door colour)
- Anti-lift out frame pins

- XPS foam insulation
- Aluminium frame 75mm with thermal insulation.
- Powder-coated aluminium cover
- 3-Pane Glazing ( Optional laminated safety glass or RC2 )
- 18.5mm x 64mm Aluminium Threshold - With thermal break and water drainage ( Click here for more details )

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Standard Colour Range:
Wood models obtained by sublimation:
- Door Leaf thickness: 75mm
- Colour: Black Grey RAL 7021
- Comes with Winkhaus 3-Point hook locking system as standard
- IFT Rosenheim security class RC2 glazing can be chosen as an option
- Motorised lock option available. Smarthome with a fingerprint reader - you will never need your key again!
- Stainless steel handlebar: Long or short? Silver or black? Round or square? We have them all!
- 3 reinforced roller hinges - adjustable in 3 directions, round and matched to the colour of the door.
- 2-chamber aluminium profile with thermal break, stable and durable. Sidelight and top light available.
- Standard glazed door comes with triple glass and with VSG Secure option- quadruple glazed hard secured laminated glass is provided
- Leaf surface: Powder-coated aluminium sheet - each 2mm thick
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Additional Options description:
- All doors are supplied with a frame
- Door Handing is possible both inwards and outwards. Please check the product image for more details
- Top frame extension can be ordered for a larger structural opening to fill out gaps
- Side frame extension can be ordered for a larger structural opening to fill out gaps
- Handles or Knobs, if ordered, will cover both sides of the doors. (Blackline door version is supplied with black handles). Bar door handles are provided with a Bar handle outside and a normal handle inside
- Standard door comes with Winkhaus 3-point hook locking system - Door can be locked and unlocked using the key.
- GU-Automatic 3-point lock version, if ordered, locks the door automatically when closed and can be opened from inside. (Keys are needed to open the door from outside)
- Additional locks: (i) Motorised lock with fingerprint reader, (ii) Motorised lock with keypad reader, (iii) Motorised lock with both fingerprint and keypad reader.
- With an additional electric strike, the door can be unlocked from the outside, when a bar handle is fixed outside ( Day function - Keeps door unlocked, Night function - Keeps the door locked )
- For black glazed doors, all glazing options are free whereas for standard glazed doors grey glass options incur an additional cost
- Standard glazed door comes with ultra-safe glass with triple glazing.
- Sidelight dimensions are calculated with the frame included. Specify your sidelight dimensions (in cm.) in the comments section.
- Letterbox options available for designs: 00/20, 01/21, 02/22, 04/24, 11/31, 14,34.
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Side-light and Top-Light Options:

Door Assembly Instructions:
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Contents Inside:
- Aluminium frame with thermal insulation and wooden stiffening
- 3x 3D adjustable roller hinges with door hinge bolts
- Winkhaus 3-point hook locking system
- Profile cylinder with keys
- Aluminium Threshold with thermal break
- Glass Design includes: 2 chambers, triple glazing
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Note: Free shipping for all Turenwerke doors
FAQs
The Turenwerke SL75 Design 620B Premium75 Aluminium Door features a high-strength aluminium profile, excellent thermal insulation, and a sleek modern design. Finished in Black Grey RAL 7021, it offers durability, energy efficiency, and a premium contemporary appearance.
Yes, the Premium75 aluminium system is designed to provide strong thermal performance. It helps reduce heat loss, improves indoor comfort, and supports lower energy bills, making it suitable for modern energy-efficient homes.
This aluminium entrance door is built for security and is compatible with advanced multi-point locking systems. Its robust aluminium construction adds strength and protection, offering peace of mind for both residential and commercial properties.
Absolutely. Black Grey RAL 7021 is a popular contemporary colour that complements minimalist, industrial, and luxury architectural styles. It provides a bold yet elegant look that enhances kerb appeal.
Yes, aluminium doors require minimal maintenance. The durable powder-coated Black Grey RAL 7021 finish resists fading, corrosion, and weather damage, ensuring long-lasting performance with simple cleaning.
Original: $2,488.00
-65%$2,488.00
$870.80





Description
The Turenwerke SL75 Design 620B Premium75 Aluminium Door in Black Grey RAL 7021 combines striking contemporary design with advanced performance, making it an ideal choice for modern residential and commercial properties. Crafted from high-quality aluminium, this premium entrance door offers exceptional strength, durability, and resistance to warping, corrosion, and everyday wear.
Finished in the sophisticated Black Grey RAL 7021, the door delivers a bold yet refined aesthetic that complements minimalist architecture, industrial-style homes, and luxury developments. The SL75 Premium75 profile provides excellent thermal insulation, helping to improve energy efficiency while maintaining a slim, elegant appearance.
- Stainless rosette with burglary protection
- Aluminium Threshold with thermal break
- 3-Point hook lock from Winkhaus
- 3x 3D adjustable hinges (Painted in door colour)
- Anti-lift out frame pins

- XPS foam insulation
- Aluminium frame 75mm with thermal insulation.
- Powder-coated aluminium cover
- 3-Pane Glazing ( Optional laminated safety glass or RC2 )
- 18.5mm x 64mm Aluminium Threshold - With thermal break and water drainage ( Click here for more details )

Â
Standard Colour Range:
Wood models obtained by sublimation:
- Door Leaf thickness: 75mm
- Colour: Black Grey RAL 7021
- Comes with Winkhaus 3-Point hook locking system as standard
- IFT Rosenheim security class RC2 glazing can be chosen as an option
- Motorised lock option available. Smarthome with a fingerprint reader - you will never need your key again!
- Stainless steel handlebar: Long or short? Silver or black? Round or square? We have them all!
- 3 reinforced roller hinges - adjustable in 3 directions, round and matched to the colour of the door.
- 2-chamber aluminium profile with thermal break, stable and durable. Sidelight and top light available.
- Standard glazed door comes with triple glass and with VSG Secure option- quadruple glazed hard secured laminated glass is provided
- Leaf surface: Powder-coated aluminium sheet - each 2mm thick
Â
Additional Options description:
- All doors are supplied with a frame
- Door Handing is possible both inwards and outwards. Please check the product image for more details
- Top frame extension can be ordered for a larger structural opening to fill out gaps
- Side frame extension can be ordered for a larger structural opening to fill out gaps
- Handles or Knobs, if ordered, will cover both sides of the doors. (Blackline door version is supplied with black handles). Bar door handles are provided with a Bar handle outside and a normal handle inside
- Standard door comes with Winkhaus 3-point hook locking system - Door can be locked and unlocked using the key.
- GU-Automatic 3-point lock version, if ordered, locks the door automatically when closed and can be opened from inside. (Keys are needed to open the door from outside)
- Additional locks: (i) Motorised lock with fingerprint reader, (ii) Motorised lock with keypad reader, (iii) Motorised lock with both fingerprint and keypad reader.
- With an additional electric strike, the door can be unlocked from the outside, when a bar handle is fixed outside ( Day function - Keeps door unlocked, Night function - Keeps the door locked )
- For black glazed doors, all glazing options are free whereas for standard glazed doors grey glass options incur an additional cost
- Standard glazed door comes with ultra-safe glass with triple glazing.
- Sidelight dimensions are calculated with the frame included. Specify your sidelight dimensions (in cm.) in the comments section.
- Letterbox options available for designs: 00/20, 01/21, 02/22, 04/24, 11/31, 14,34.
Â
Side-light and Top-Light Options:

Door Assembly Instructions:
Â
Contents Inside:
- Aluminium frame with thermal insulation and wooden stiffening
- 3x 3D adjustable roller hinges with door hinge bolts
- Winkhaus 3-point hook locking system
- Profile cylinder with keys
- Aluminium Threshold with thermal break
- Glass Design includes: 2 chambers, triple glazing
Â
Note: Free shipping for all Turenwerke doors
FAQs
The Turenwerke SL75 Design 620B Premium75 Aluminium Door features a high-strength aluminium profile, excellent thermal insulation, and a sleek modern design. Finished in Black Grey RAL 7021, it offers durability, energy efficiency, and a premium contemporary appearance.
Yes, the Premium75 aluminium system is designed to provide strong thermal performance. It helps reduce heat loss, improves indoor comfort, and supports lower energy bills, making it suitable for modern energy-efficient homes.
This aluminium entrance door is built for security and is compatible with advanced multi-point locking systems. Its robust aluminium construction adds strength and protection, offering peace of mind for both residential and commercial properties.
Absolutely. Black Grey RAL 7021 is a popular contemporary colour that complements minimalist, industrial, and luxury architectural styles. It provides a bold yet elegant look that enhances kerb appeal.
Yes, aluminium doors require minimal maintenance. The durable powder-coated Black Grey RAL 7021 finish resists fading, corrosion, and weather damage, ensuring long-lasting performance with simple cleaning.
























