Turenwerke SL75 Design 1420 Premium75 Aluminium Door - Grey RAL 9007
The Turenwerke SL75 Design 1420 Premium75 Aluminium Door in Grey RAL 9007 is a premium external door solution designed to combine contemporary style with exceptional performance. Manufactured using high-quality aluminium, this door offers outstanding strength, durability, and resistance to daily wear, making it an ideal choice for modern UK homes.
Built on the advanced Premium75 aluminium system, this external door features an integrated thermal break that significantly reduces heat transfer. This helps maintain comfortable indoor temperatures all year round while improving overall energy efficiency and reducing heating costs. When correctly specified, the SL75 Design 1420 achieves low U-values, making it suitable for both new builds and renovation projects focused on thermal performance.
- 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 )
Standard Colour Range:
Wood models obtained by sublimation:
- Door Leaf thickness: 75mm
- Colour: Grey RAL 9007
- 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
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.
Side-light and Top-Light Options:
Door Assembly Instructions:
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
Note: Free shipping for all Turenwerke doors
FAQs
Yes, the Turenwerke SL75 Design 1420 Premium75 Aluminium Door is designed with an advanced thermal break system that reduces heat transfer through the frame. When correctly specified and installed, it can achieve low U-values, helping to improve insulation, minimise heat loss, and reduce energy bills in UK homes.
The Grey RAL 9007 finish offers a modern metallic appearance that suits both contemporary and traditional properties. The powder-coated aluminium surface is highly durable, resistant to fading, corrosion, and weathering, making it ideal for long-term external use in the UK climate.
Security is a key feature of the SL75 Design 1420 Premium75 aluminium door. It is compatible with high-security multi-point locking systems, providing excellent resistance against forced entry. The strong aluminium construction further enhances protection for front and external doors.
Yes, this aluminium external door is engineered to perform reliably in UK weather conditions. The thermally broken frame, precision seals, and weather-resistant powder coating help protect against rain, wind, draughts, and temperature changes throughout the year.
No, this aluminium door is low maintenance. Occasional cleaning with mild soap and water is all that’s needed to keep it looking its best. Unlike timber doors, it will not warp, rot, or require repainting, making it a practical and long-lasting solution for external use.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Turenwerke SL75 Design 1420 Premium75 Aluminium Door in Grey RAL 9007 is a premium external door solution designed to combine contemporary style with exceptional performance. Manufactured using high-quality aluminium, this door offers outstanding strength, durability, and resistance to daily wear, making it an ideal choice for modern UK homes.
Built on the advanced Premium75 aluminium system, this external door features an integrated thermal break that significantly reduces heat transfer. This helps maintain comfortable indoor temperatures all year round while improving overall energy efficiency and reducing heating costs. When correctly specified, the SL75 Design 1420 achieves low U-values, making it suitable for both new builds and renovation projects focused on thermal performance.
- 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 )
Standard Colour Range:
Wood models obtained by sublimation:
- Door Leaf thickness: 75mm
- Colour: Grey RAL 9007
- 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
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.
Side-light and Top-Light Options:
Door Assembly Instructions:
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
Note: Free shipping for all Turenwerke doors
FAQs
Yes, the Turenwerke SL75 Design 1420 Premium75 Aluminium Door is designed with an advanced thermal break system that reduces heat transfer through the frame. When correctly specified and installed, it can achieve low U-values, helping to improve insulation, minimise heat loss, and reduce energy bills in UK homes.
The Grey RAL 9007 finish offers a modern metallic appearance that suits both contemporary and traditional properties. The powder-coated aluminium surface is highly durable, resistant to fading, corrosion, and weathering, making it ideal for long-term external use in the UK climate.
Security is a key feature of the SL75 Design 1420 Premium75 aluminium door. It is compatible with high-security multi-point locking systems, providing excellent resistance against forced entry. The strong aluminium construction further enhances protection for front and external doors.
Yes, this aluminium external door is engineered to perform reliably in UK weather conditions. The thermally broken frame, precision seals, and weather-resistant powder coating help protect against rain, wind, draughts, and temperature changes throughout the year.
No, this aluminium door is low maintenance. Occasional cleaning with mild soap and water is all that’s needed to keep it looking its best. Unlike timber doors, it will not warp, rot, or require repainting, making it a practical and long-lasting solution for external use.
