Aluminium Doors & Windows
The Alitherm Series - Alitherm 800
Application
The Alitherm series of windows offer a range of high quality glazing solutions for side hung, top hung open out, top swing reversible and parallel opening casements, suitable for both the residential and commercial markets.
- Window Energy Rating A
- BRE Green Guide A
- U Values up to 1.2 W/m² and glass unit
- Includes the Kitemarked systems Alitherm 600 & 800 with PAS 24: 2012 Security K depending on system
Application
All general light use applications.
Features
- Highest thermal performance window suitable for all general use applications
- Will achieve U Values under 1.6w/m²K when used in conjunction with correct double glazed sealed unit
- Alitherm 800 windows achieve a Window Energy 'A' Rating
- Extended chambered polyamide thermal breaks provide excellent thermal performance
- British Standard Kitemarked system
KM 81580
KM 81543
Technical Specifications
TECHNICAL PERFORMANCE
| Finish | Single or dual colour, marine quality polyester powder coat as standard |
| U Value | 1.3W/m²K using 1.0 centre pane |
| WER | A |
| Air | Class 3, 600Pa |
| Water | Class E, 1050Pa |
| Wind | Class A5, 2000Pa |
| Security | PAS 24:2012 |
| Document L Compliant | |
DIMENSIONS
| Frame | 70mm |
| Glass | 24mm, 28mm double or triple glazed units |
| SH Max o/a Width | 700mm |
| SH Max o/a Height | 1400mm |
| TH Max o/a Width | 1400mm |
| TH Max o/a Height | 1300mm |
| (For sizes outside of these parameters, contact us). | |