Turenwerke SL75 Design 1420 Premium75 Aluminium Door - Silver Grey RAL 7001
The Turenwerke SL75 Design 1420 Premium75 Aluminium Door in Silver Grey RAL 7001 is a refined external door solution designed for homeowners who value modern aesthetics, superior security, and outstanding thermal performance. Crafted from high-grade aluminium, this premium door delivers exceptional strength, durability, and long-term reliability, making it ideal for contemporary and architectural homes across the UK.
Featuring the advanced Premium75 aluminium system, this external door incorporates a high-performance thermal break, significantly reducing heat transfer and helping to maintain comfortable indoor temperatures throughout the year. With excellent insulation properties and low U-values when correctly specified, the SL75 Design 1420 supports improved energy efficiency and reduced heating costs, making it a smart choice for energy-conscious households.
Finished in the elegant Silver Grey RAL 7001, this aluminium entrance door offers a clean, understated appearance that complements both modern and traditional façades. The durable powder-coated finish provides long-lasting colour stability, resistance to corrosion, and minimal maintenance, even in challenging UK weather conditions.
- 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: Silver Grey RAL 7001
- 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 a high-performance thermal break system that significantly reduces heat transfer. When correctly specified and installed, it achieves low U-values, helping to improve insulation, reduce heat loss, and lower energy bills in UK homes.
The Silver Grey RAL 7001 finish offers a modern, understated look that complements both contemporary and traditional properties. The powder-coated aluminium surface is highly durable, resistant to corrosion, fading, 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 strong resistance against forced entry. The robust aluminium construction further enhances strength and protection for front and external doors.
Yes, this aluminium external door is engineered to perform reliably in UK weather conditions. Its thermally broken frame, precision seals, and weather-resistant powder coating help protect against wind, rain, and draughts while maintaining internal comfort throughout the year.
No, aluminium doors are known for being low maintenance. The Turenwerke SL75 Design 1420 only requires occasional cleaning with mild soap and water to keep it looking its best. Unlike timber doors, it will not warp, rot, or need repainting, making it a practical long-term solution.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Turenwerke SL75 Design 1420 Premium75 Aluminium Door in Silver Grey RAL 7001 is a refined external door solution designed for homeowners who value modern aesthetics, superior security, and outstanding thermal performance. Crafted from high-grade aluminium, this premium door delivers exceptional strength, durability, and long-term reliability, making it ideal for contemporary and architectural homes across the UK.
Featuring the advanced Premium75 aluminium system, this external door incorporates a high-performance thermal break, significantly reducing heat transfer and helping to maintain comfortable indoor temperatures throughout the year. With excellent insulation properties and low U-values when correctly specified, the SL75 Design 1420 supports improved energy efficiency and reduced heating costs, making it a smart choice for energy-conscious households.
Finished in the elegant Silver Grey RAL 7001, this aluminium entrance door offers a clean, understated appearance that complements both modern and traditional façades. The durable powder-coated finish provides long-lasting colour stability, resistance to corrosion, and minimal maintenance, even in challenging UK weather conditions.
- 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: Silver Grey RAL 7001
- 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 a high-performance thermal break system that significantly reduces heat transfer. When correctly specified and installed, it achieves low U-values, helping to improve insulation, reduce heat loss, and lower energy bills in UK homes.
The Silver Grey RAL 7001 finish offers a modern, understated look that complements both contemporary and traditional properties. The powder-coated aluminium surface is highly durable, resistant to corrosion, fading, 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 strong resistance against forced entry. The robust aluminium construction further enhances strength and protection for front and external doors.
Yes, this aluminium external door is engineered to perform reliably in UK weather conditions. Its thermally broken frame, precision seals, and weather-resistant powder coating help protect against wind, rain, and draughts while maintaining internal comfort throughout the year.
No, aluminium doors are known for being low maintenance. The Turenwerke SL75 Design 1420 only requires occasional cleaning with mild soap and water to keep it looking its best. Unlike timber doors, it will not warp, rot, or need repainting, making it a practical long-term solution.
