Independently tested and certified hygiene
The AL-KO AT4-F construction kit meets the hygiene provisions for the medical environment and has been tested and certified to
- VDI 6022-1
- DIN 1946-4
- ÖNORM H 6022
- ÖNORM H 6021
- SWKI VA 104-01
- SWKI VA 105-01
ATEASY® and ATFLEX® - certificates and areas of application
AL-KO air conditioning units are certified to all major European and international standards. Of course, you can test your new air conditioning and ventilation unit before delivery in a factory acceptance test on the TÜV monitored test bench.
Documented energy efficiency:
Class A+ of the AT4-F construction kit complies with the best energy efficiency class (T2/TB2)
Certified housing quality
The housings from the AT4-F construction kit have been tested to
EN (DIN) 1886
for leakage and thermal properties. AT4-F passed all tests as part of the T2/TB2 standard with flying colours.
