FDS series – Flexible room air conditioners for business and commerce

The FDS series is a range of extremely compact indoor and outdoor units that can be put together as you wish. It embodies state-of-the-art technology, which can be combined in the best possible way to suit individual requirements. The units are designed for use in winter down to -15°C, and offer diverse options for integration in central building management systems. They are therefore especially suitable for use in business and in technology rooms.STULZ Comptrol®

The outdoor units are equipped with energy-saving inverter technology (energy efficiency class A).

Overview of FDS sets: inverter/non-inverter

Nominal cooling
capacity (kW)*
Nominal heating
capacity (kW)*
Model 1512012513014015016018011001
Ceiling cassettes
FDTA ceiling cassette, 4-sided ●/-●/-●/-●/●●/●●/●●/●  
FDTCA ceiling cassette, Euro-scale ●/-●/-       
Duct units
FDUMA duct unit  ●/-●/-●/●●/●●/●●/●  
FDUA duct unit        ●/-●/-
Ceiling suspension units
FDENA ceiling suspension unit ●/-●/-●/-●/●●/●●/●●/●  
FDSN ceiling convector ●/●●/●●/●  
Wall-mounted units
FDKNA wall-mounted unit ●/-●/-●/-      
Door air curtains
FDSZA door air curtain Design according to door height and width
Control kit
FDSXA control kit ●/-●/-●/-●/●●/●●/●●/●●/-●/-

● Units available in this output range (inverter/non-inv.)
* Output depends upon the combination of outdoor/indoor units

Operating range: Cooling: -15 to +43°C. Heating: -10 to +24°C


Hotline (040) 55 85-252
We will be happy to advise you.

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