Model 4 – four pipe system Untes
Description
- Material: Corrosion-resistant high affinity zinc and galvanized sheet, with color selectable outer box
- Operating mode of heating and cooling
- Highly efficient and quiet radial fans
- Coils of highly efficient copper wire, factory tested at a pressure of 20 bar
- Easy access for servicing and cleaning
- A waterproof box that houses the electrical connections
- Variants of connection and air discharge:
- 2-pipe system
- 4-pipe system (with additional copper coil)
- KTP – ceiling unit with intake from the bottom and exhaust from the front; left or right connection
- KTT – ceiling unit with intake from the back and exhaust from the front; left or right connection
- KDT – parapet unit with intake from the lower side and exhaust from the upper side; left or right
connection; optional accessory for legs
- KYT – parapet unit with intake from the front and exhaust from the top; left or right connection
- GDT – parapet unit without outer box, with intake from the lower side and exhaust from the upper
side; left or right connection
Technical characteristics
- Available models: KTP/KTT/KDT/KYT/GDT 015; 020; 025…110
- Available heating capacities at water temperature 70/60°C and ambient temperature 20°C: from 5.5 to 30 kW
- Available heating capacities at water temperature 90/70°C and ambient temperature 20°C: from 7.27 to 40.17 kW
- Available cooling thermal capacities at water temperature 7/12°C and ambient temperature 27°C:
from 1.09 to 9.59 kW
- Power consumption during cooling (min./max.): from 26/34 to 111/156 W
- Air flow (min./max.): from 174/358 to 969/1733 m3/h
- Water flow during heating/cooling: from 160/232 to 797/1668 l/h
- Noise level (min./max.): from 19/36 to 32/48 Dba
- Available dimensions with appropriate device weight (according to power):
- 545 x 850 x 231 mm; from 23.2 to 23.8 kg
- 545 x 1110 x 231 mm; from 30.3 to 32.2 kg
- 545 x 1370 x 231mm; from 36.0 to 37.7 kg
- 545 x 1630 x 231 mm; from 46.6 to 47.6 kg
- 545 x 1890 x 213mm; from 56.5 to 58.8 kg
