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Solarlux windows & door installers in Devon

Accommodating high-end residential and commercial renovation, new build and self build projects across Devon, the award-winning Solarlux brand is known throughout the world for its expertly manufactured products and advanced German engineering excellence. Solarlux is also a preferred brand for forward-thinking architects seeking new approaches to shaping Devon’s built environment post-COVID-19.

Custom built in Germany, Solarlux’ innovative and ambitious attitude saw them deliver the generously glazed bi-folding door concept over 3 decades ago. At the forefront of innovative window, door, and glazed extension design, the highest market standards are within reach with pioneering Solarlux new build and refurbishment products. Guaranteed to add value no matter where they’re installed.

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Prestigious Solarlux products we supply & install

  • Bifolding doors
  • Sliding doors/windows
  • Cero sliding doors
  • Winter Gardens/Glass extensions
  • Glass Houses/Canopies
  • Glass balconies & facades

A handpicked selection of windows, doors and glazed extension products from the sensational Solarlux collection are available to view at our extensive double glazing showroom in Totnes.

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Cero Sliding Doors

  • Maximum Transparency 98% Glass
  • Large element sizes
    15 m² glass with 34 mm all-round frame
  • Motorisation
    Automatic operation with group control
  • Security
    Highest security standards RC2 or RC3
  • Versatile ground plans
    Combine sliding, fixed and corner elements.

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Solarlux bifolding door

  • Up to 7 folding panels
  • Max dimensions (H x W): 3500 x 1100mm / 110kg
  • Countless opening possibilities, plus tilt & turn panel options
  • Class-leading U-values as low as 0.8 W/m²K
  • Refined filigree sight lines of just 99 mm
  • Special gearbox provides high levels of security
  • Aluminium, all-glass & wood/aluminium material combinations

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Solarlux sliding window / door features

  • Max dimensions: 15m² / 1000kg each / 6000 x 4000 mm
  • Ultra-slim 34mm sightline
  • Motorised opening capabilities
  • Class-leading U-values as low as 0.79 W/m²K
  • Tested to extreme security standards, weather resistance & sound insulation
  • Aluminium, all-glass & wood/aluminium material combinations

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Solarlux wintergarden

  • Designed to extend living/commercial spaces
  • Stand-alone wintergardens also possible
  • Wide range of high performance shading options, e.g. blinds
  • Innovative wind & temperature sensor options
  • Precise integration with other Solarlux products e.g. bi-fold doors
  • High end lighting integration e.g. LED spotlights
  • Innovative automatic controls

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Solarlux glass houses/canopy

  • Suitable as integrated roof system, sheltered pergola or extending outdoor commercial seating areas
  • Stand alone or attached to a building, silicone-free assembly
  • Broad selection of canopy shade styles
  • Complies with all applicable standards & specifications
  • Aluminium & wood/aluminium material combinations

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  • Solarlux awards
  • IDA awards
  • Design logo
  • Awards logo
  • Brochures
  • Colours
  • Brochures

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      RAL 1015
      RAL 3011
      RAL 5003
      RAL 5008
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      RAL 6005
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      RAL 9001
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      RAL 9010
      RAL 9011
      RAL 9016
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      Why Choose Southfield Windows?


      40 Years Experience

      Our core company values centre around the highest levels of service, quality, and value. Exceptionally skilled, accredited, knowledgeable, and experienced, our dedicated team of double glazing experts continue to exceed expectations time and time again.


      Trusted Family Business

      Southfield Windows is a third generation family run business, so peace of mind comes naturally, as you’re in safe, reliable hands from start to finish. Delivering a professional, friendly, competitive, and fair service every time.

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      No Hard Sell

      We completely understand that home improvements and commercial upgrades are big decisions. Therefore, we avoid the 'hard sell' at all costs. Just honest local advice from a company that truly cares.

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      Visit our stunning Totnes Showroom

      If you're unsure about anything, a visit to our extensive double glazing showroom will provide priceless inspiration to get your revitalising property project off the ground. Based at Babbage Road in Totnes, experience the quality for yourself in cordial and comfortable surroundings.

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