Reverse Lean-To Conservatories / Sunrooms

reverse-lean-to-conservatory

Add drama to your product range with a Reverse Lean-to/ Sunroom

With a pitched roof sloping towards a home as opposed to away from it, the innovative design of the Reverse Lean-to conservatory adds an unrivalled feeling of height and space to a property. Perfect for projects that require large amounts of natural light, the increased amount of glazing used in the design maximises sunlight transmission and increases enjoyment of views. This makes the Reverse Lean-to conservatory a great investment for your product range.

Superb contemporary aesthetics and energy efficiency

Suited to use in modern style properties, the crisp lines, impressive pitched roof and ultra-slim sightlines of the Reverse Lean-to conservatory create a superb contemporary aesthetic that can help to enhance the overall aesthetic of a property. Made from high performance, multi-chambered uPVC profile for added thermal insulation, our Reverse Lean-to conservatories are also supplied with a range of energy efficient double or triple glazing. This makes them useful for improving the overall energy efficiency of a home.

Extensive variety of RAL colours and woodgrain finishes to choose from

With a truly extensive range of RAL colours to choose from, there are literally thousands of shades available, allowing you to completely customise your conservatory to your project. Reverse Lean-to conservatories from Astragal are also available in a broad range of mock-timber, woodgrain finishes so that you can customise your new conservatory further.

Rehau Total 70 Reverse Lean-to conservatories and Sunrooms

  • High performance, multi-chambered uPVC profile for exceptional thermal retention and acoustic insulation
  • Can fit 4mm double glazing or 44mm triple glazing
  • Profile features a unique compound that provides a smooth gloss finish which improves aesthetics and reduces maintenance
  • Incredibly energy efficient: capable of achieving U Values as low as 0.8W/m2K
  • Option of larger reinforcement chambers for added strength and durability
  • Available in a range of popular heritage colours such as Chartwell Green, Brilliant Blue and Claret Red
  • Simple design makes it easy to fit custom roofs, including the Global Conservatory roof system
  • Over 125 other RAL colours to choose from thanks to the innovative REHAU Acryl II colour coating system
  • Versatile range of woodgrain laminate foils to choose from, including Rosewood, Mahogany and Golden Oak

Synseal Global Reverse Lean-to Conservatories and Sunrooms


Installation-friendly, Reverse Lean-to conservatories from the Synseal Global range are perfect for installers who want to speed up their installations with a no-hassle product.

    • Supplied fully fabricated for a quicker, more efficient installations
    • Concealed gaskets for added aesthetics
    • All parts injected moulded for enhanced quality
    • Ground up design for added ease of installation