Double Hipped Conservatory


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The Double-Hipped conservatory is an ideal compromise between achieving style and a seamless fit with the home. The double hip as it is known means that the pitched roof appears on both sides of the conservatory extension, rather than having a flat face connecting to the house wall.
Therefore any home can be accommodated with this style as the angled roof can be used to fit onto height-restricted properties, such as bungalows. The front-facing pitched roof allows for any conservatory style to be accommodated, from Edwardian to Victorian.

Performance Glass.

Celsius Performance Glass - Part of the Global Glass range from Synseal

At the heart of the Celsius range lies tried and tested technology, specially developed by one of the world’s largest glass manufacturers, with over 35 years experience in glass production.
Thanks to products such as Celsius One and Celsius Elite, consumers are ever more aware of the benefits performance glass can bring to any conservatory. Celsius Clear completes the range by providing a performance glass solution for side-frames.
Technical Data:
The table below gives you a clearer idea of the impressive performance of Celsius One, Celsius Elite and Celsius Clear when compared to standard glass or polycarbonate.
Technical SpecificationCelsius
U-Value 1.0 0.9 1.0 2.8 1.75
Solar Factor 22% 22% 42% 75% 55%
Visible Light 
38% 34% 61% 80% 68%
Heat Reflection 78% 78% 58% 25% 45%
UV Protection 94% 94% 73% 25% -
Toughened to 
BS EN 12150-1
Yes Yes Yes Yes X
Manufactured to 
BS EN 1279-2
Yes Yes Yes Yes X
10 year warranty 
against seal failure
Yes Yes Yes X X
Easy Clean coating Yes Yes Yes X X
Cavity Fill Argon Argon Argon Air X
Blue Tint Yes Yes Neutral Tint X X

The figures shown above are for guide purposes only. Slight variations may occur due to glass specification, time of year, manufacturing tolerance, point of manufacture and type of instrumentation used.


Visible Light Transmittance:

This is the percentage of visible light directly transmitted through the glass.
Solar Factor: This is the percentage of total solar energy (or heat from the sun) able to pass through the glass.
U-Value: This is used to measure internal heat loss during cooler periods. The lower the number, the greater the insulation.
UV Transmission: Sun damaging UV rays are dramatically reduced, allowing greater protection of your furniture and fabrics.

Double Hip Conservatory Roof Conversion

We can also convert your existing Double Hipped Conservatory to insulate it far more than it currently is. If you feel that your conservatory is too hot in summer or too cold in winter we can make a real difference for you, by adding a space age insulation blanket and installing internal decorative UPVC cladding.  This to prevents against heat in the summer, and provides maximum insulation from cold transfer  in the winter,  our roof insulation this will also reduce unwanted rain and traffic noise se our start to finish installation videos here.

Pilkington Active Blue vs Celsius One


Storm Tested.

Gale Force Test's
Watch the video of our roof systems being wind tested and Snow Load tested way beyond industry standards.