AT 310

ALUMINIUM ENTRANCE DOOR

TECHNICAL DATA:

Design styles

Thermal insulation Excellent thermal insulation UD up to 0.81 W/m2K

Sound insulation Soundproofing up to 33 dB

Security Up to RC2, 5 point locking as standard

System description Construction depth 93 mm

Three-dimensionally adjustable door hinges, upon request concealed door hinges

Special 1 piece door leaf with triple layer foam plate construction and inside and outside aluminium layers ensure highest stability and perfect thermal insulation

Special expansion insert in door leaf for high climate stability

3 chamber aluminium frame profile, thermally broken through polyamide rails and foamed insulation core

Excellent thermal insulation through coated, gas-filled triple glazing with 48 mm overall thickness

Thermally broken 3 chamber threshold with low fitting height (20 mm on FOK) and floor profile

Numerous designs with side elements and fanlights available

Multitude of designer element series for various designs

Upon request available with alunox base 20 or 80 mm

Fitting versions: wall anchor, rawlplug or screw fitting

All Internorm colours

home soft

home pure

ambiente

TRIPLE GASKET SYSTEMThe special triple gasket construction with overlapping, high-quality, elastic silicone gaskets ensures best energy efficiency.

SOPHISTICATED SECURITY5 point locking as standard: One main bolt, two security bolts and two hook bolts make breaking in virtually impossible.

Inside view

03/15

www.internorm.com

IsothermSectional drawings

Internorm Windows UK Ltd Unit D, Colindale Business Park 2-10 Carlisle Road, NW9 0HN, London Tel.: +44 (0) 208 205 9991 Fax: +44 (0) 208 905 8744 Email: office@internorm.co.uk

Door models

AT310-15-009

AT310-15-030

AT310-15-007 AT310-15-011 AT310-15-016

AT310-15-037AT310-15-029AT310-15-028 AT310-15-039

ALUMINIUM ENTRANCE DOOR

AT 310

+20°C 0°C –10°C

10° Isotherm

0° Isotherm

+20°C –10°C

AT310-15-006

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