Aluminium Doors

Park Farm Design offer a comprehensive and versatile range of thermally broken aluminium doors, designed exclusively to compliment our Sunflex range of aluminium products.  We utilise 3 product lines enabling us to provide almost any configuration and specification imaginable whilst enabling our customers to source all products in one order, even when multiple systems and designs are required.

Our aluminium doors are manufactured in the same factory as our high performance Sunflex folding sliding doors, guaranteeing matching profiles, ironmongery, colour match and most of all quality.

The range consists of SAL47, SAL 70 and SEF 70 product lines, each offering bespoke properties and advantages over the other and all are suitable for private domestic and commercial environments.  Like the industry leading range of Sunflex folding sliding doors this complementary product range excels in performance, design and quality. Utilising the very latest in thermal break technology by inserting large polyamide insulating strips between the inner and outer skins of aluminium, ensures excellent thermal performance and enables us to manufacture some of the most advanced, energy doors and windows on the market.

Aluminium systems at a glance

Model Description
Thermally broken aluminium For domestic or commercial application
SAL47/70 Contemporary, thermally broken – double glazed 
SEF70 Contemporary, thermally broken – triple glazed
System SAL47/70 SEF70
Profile construction Thermally broken (Polyamide) Thermally broken (Polyamide)
Frame thickness 47 or 70 mm 70mm
Panel profile Square Edge Square
Severe Weather Rating to DIN 18055 Category C Category C
Glazing thickness standard/maximum 28mm 36mm
Complimentary windows Yes Yes
Standard u-value 1.8 1.6 Double glazed/1.2 Triple glazed

If you would prefer to discuss your requirements or if you have any queries please call us on 01522 869 679. Alternatively you can send us a direct quotation request by clicking here.


PO Box 1266
Lincoln
Lincolnshire
LN5 5PY

Tel: 01522 869 679
Email: info@parkfarmdesign.co.uk