
PIRNAR · Functional range
PIRNAR Atrium
Functional aluminium entrance doors – robust, cleanly designed and versatile for private or busier entrances.
Functionality
A straightforward entrance solution for intensive use.
Pirnar positions Atrium as a functional aluminium range. The focus is on robust construction, dimensional stability, flexible glazing options and security features – also of interest for commercial properties and secondary entrances.
Material
Aluminium.
Construction
CarbonCore reinforcement and robust profile and threshold construction.
Thermal insulation
Ud as low as 0.81 W/(m²K), according to the current Atrium product page.
Security
Robust ARMO 3-point lock; further options depending on the configuration.
Access
Optional fingerprint reader or code keypad.
Design
Sidelights, fanlight, glass and various finishes.

PLANIGRAPH applications
Particularly suitable for functional entrances.
- Main entrances for private homes with a practical design
- Side entrances, garage entrances and higher-traffic areas
- Commercial properties with more intensive use
- Projects with sidelights, a fanlight or extensive glazing
Atrium is not a pared-back design range, but a deliberately function-focused system range.
Explore more front door options
Choose the material, design series and technical features together.
Overview of front doorsAll materials and topics at a glance.
Design seriesCompare design ranges and distinctive collections directly.
Access & securityFingerprint reader, keypad, locking, RC classes and operation.
Secondary entrance doorsPlan practical access to your garage, courtyard, workshop and side entrance.
PIRNAR Atrium
Plan a functional entrance door to suit the property.
We assess usage, security level, glazing proportion, access and installation conditions.