aluminium window systems

Thermal efficient Aluminium windows 

U VALUES FROM 1.1 w/m2k

Our Aluminium window profiles have a lifespan of up to 50 years.




AP134 Therm+

The AP 134 Therm+ 72mm aluminium window system is designed to meet the high performance demands of a modern window whether casement or tilt and turn. 

Integral 34mm polyamide thermal break sections between inner and outer frames achieve the maximum U values required for modern energy efficient buildings. In addition to augmenting thermal efficiency, these guarantee strength and stability. 

Aluminium window profiles have a lifespan of up to 50 years.
  • Testing
  • Materials & Finishes
  • Fabrication
  • Glazing
  • Downloads

Independently tested to current UK and European legislation requirements

U Values from 1.1 W/m2K

Weather BS6375 Pt1:2015 + A1:2016

Operational Forces BS6375 Pt2:2009

Water tightness 1500pa Class E 1500

Air permeability 600pa Class 4

Water penetration Zero

Wind resistance 2400pa Class CE 2400

Window safety 3600pa
Basic Security BS6375 Pt3:2009 + A1:2013
Enhanced Security PAS24:2016

Aluminium alloy 6063 T5 and T6 complying with the recommendations of BS 7559:2001. 

In accordance with our ISO 14001 our aluminium systems are produced using recycled aluminium billet 100% of the time. 

Polyamide thermal break sections. 

Polyester powder coated finish to BS6496 film thickness 60 microns. 

There are over 400 RAL or BS colours in gloss, satin or matt finish.
Dual colour option is also achievable.

Outer frame and sash profiles are mitre cut, cleated, braced and mechanically crimped.

In accordance with our ISO 14001 our aluminium systems are produced using recycled aluminium billet 100% of the time. 

Possible window designs include casement, tilt and turn and pivot.

Structural profiles available for large spans.

The window system is designed to accommodate: 28mm-54mm options for double or triple glazing.

Internally beaded for extra security.

Wall Chart

APS Trading Application



AP100 Therm+

A 62mm thermally insulated aluminium window system, which compartmentalizes the profile to act as insulated thermal pockets to enhance the window’s energy efficiency.

Polyamide thermal breaks maintain the traditional stability of aluminium fenestration while maximising the thermal performance and optimise the u-valve.
  • Testing
  • Materials & Finishes
  • Fabrication
  • Glazing
  • Downloads

Water Tightness Class 600 Pa

Air Permeablity Class 600 Pa

Water Penetration Zero

Wind Resistance Class 2400 Pa

Wind Safety Class 3600 Pa

Enhanced Security BS7950 & PAS24

Aluminium alloy 6060 or 6063 T5 and T6 complying with the recommendations of BS 1474 incorporating 24mm polyamide strips.

Polyester powder coated finish to BS6496: 1984 film thickness 60 to 80 microns.

There are over 400 RAL or BS colours in gloss, satin or matt finish.
Dual colour option is also achievable.

Outer frame and sash profiles are mitre cut, cleated, braced and mechanically crimped.

Possible window designs include casement, tilt and turn and pivot.

The window system is designed to accommodate 28mm and 30mm double glazing and 42mm and 44mm triple glazing.

Internally beaded or externally beaded.

Spandrel panels and aluminium panels may be used.

Wall Chart

APS Trading Application



AP100

The AP100 aluminium window range is designed to meet the high performance demands of a modern window whether casement or tilt and turn.

Integral polyamide thermal break sections between inner and outer frames provide the U values required for modern energy efficient buildings. In addition to augmenting thermal efficiency, these guarantee strength and stability. 
  • Testing
  • Materials & Finishes
  • Fabrication
  • Glazing
  • Downloads

Water Tightness Class 600 Pa

Air Permeablity Class 600 Pa

Water Penetration Zero

Wind Resistance Class 2400 Pa

Wind Safety Class 3600 Pa

Enhanced security PAS24

Aluminium alloy 6063 T5 and T6 complying with the recommendations of BS 7559:2001.

Polyamide thermal break sections.

Polyester powder coated finish to BS6496 film thickness 60 microns.

There are over 400 RAL or BS colours in gloss, satin or matt finish.
Dual colour option is also achievable.

Outer frame and sash profiles are mitre cut, cleated, braced and mechanically crimped.

Possible window designs include casement, tilt and turn and pivot.

The window system is designed to accommodate 28mm and 30mm double glazing and 42mm and 44mm triple glazing.

Externally beaded.

Spandrel panels and aluminium panels may be used.

Wall Chart

APS Trading Application



Product Portfolio


Aluminium Windows

The aluminium window range is designed to meet the high performance demands of a modern window whether casement or tilt and turn. 


We provide aluminium window systems suitable for both the residential and commercial sectors. U Values from 1.1 W/m2K.


Aluminium Doors

It has a high spec that meets all requirements of a modern thermal efficient door system. 


Integral polyamide thermal break sections between inner and outer frames provide the U values required for modern energy efficient buildings in the commercial and residential market.


Aluminium Bifold

This folding sliding door comprises multiple hinged sashes which slide to the open position maximising space between outside and inside. 


Our Bifold incorporates adjustable jams. To maximise adjustment the bifold door system is manufactured using adjustable rollers. Manufacturer and Installer friendly.


Aluminium Lift and Slide

Our lift and slide door with unique easy to operate gear allows extremely large openings and opens up new horizons in design. 


Our system features an innovative rotational cleaning system, synchronised by wheel movement with reinforced resin wheels for near silent operation.


Curtain Walling

For low, medium and high rise projects, our Curtain Walling systems have been developed with both manufacturers and installers in mind. APS have designed features into the curtain walling systems that offer variety in design. Both tilt & turn and open out vents can be incorporated.


Structurally Glazed 'frameless' curtain walling and vent with stepped units to give a flush uninterrupted glass facade



Shopfronts

Flush Glazing is a ground floor  framing system in either single or double glazed format. Utilising beaded & pocket sections this gives the traditional ‘shopfront’ appearance familiar on the high street. 


Easily fabricated, installed and glazed it offers versatility of design. Frame sightlines are 45mm for single glazing and 55mm for double glazed sections. All items are hollow with no thermal break offering a glazed façade at a competitive cost.


Solar Control

APS Solar Shading is an external aluminium brise soleil system that reduces excessive heat gain and glare at times of intense sunlight without restricting the views through the glazing.


By reducing this additional energy consumption, companies can help counter the effect of greenhouse gases on the environment and meet the requirements of UK government approved legislation Document L2: for the well being of our environment.


Glazed In Louves

Material/Finish: Glaze-in Louvre frame: 35mm deep extruded aluminium to grade 6063 T6 to BS EN 755-9 for full integration/glazing into our curtain walling, windows & door suites to suit 28mm glazing


Flange Louvre frame: 35mm deep extruded aluminium to grade 6063 T6 to BS EN 755-9 for full integration into primary and secondary steelwork/brickwork/blockwork/

concrete and cladding openings with fixing lugs