Features:
The new models have been completely redesigned to ensure flexible installation in all types of commercial and residential environments. The units can be positioned both vertically and horizontally and allow the air intake orientation to be changed to the rear or front of the unit by simply moving a cover panel.

With a height of only 250 mm, low ceilings are no longer a problem. These units can be easily installed in lower-than-normal ceilings.

The PF3 models can cover an external static pressure range from 10 to 150 Pa. They are quiet units, with minimum sound levels of only 22 dB (A) thanks to the improved fan design that ensures a smoother airflow for quiet operation.

Special features of the new line:
- Flexible installation: horizontal / vertical
- Only 250 mm high
- Maximum external static pressure: 150 Pa
- Selectable air intake position (rear / bottom)
- Improved water tray, suitable for horizontal or vertical installation
- Drain pump included
- Nanoe™ X (Mark 2 = 9.6 trillion OH radicals / sec) as standard
- Environmentally friendly R32 refrigerant
- Ducted units can be controlled via KNX, EnOcean and Modbus
- Eco mode for 20% energy saving
- Compact indoor units (height of only 200 mm)
- Programmable weekly timer, with the possibility of programming 42 events per week
- Simplified control mode, for fault detection
- Drain pump included
- Wired wall control model CZ-RTC5B included

Technical specifications:

Model:
- Indoor unit catalog number: S-3650PF3E
- Outdoor unit catalog number: U-50PZ3E5
- Included wall control code: CZ-RT5B
- Power (BTU): 18000

Energy efficiency:
- SEER/SCOP (W/W): 6.5/4.0
- Energy efficiency class (cooling): A++
- Energy efficiency class (heating): A+
- Average annual cooling consumption kWh/a: 267
- Average annual heating consumption kWh/a: 1303

Performance:
- Nominal cooling capacity (kW): 5.0 (1.5-5.3)
- Nominal heating capacity (kW): 5.0 (1.5-5.9)
- Indoor unit sound level (dB-A): 34/30/25
- Outdoor unit sound level (dB-A): 46/46

Electrical data:
- Power supply: 230 V

Features:
- Refrigerant gas: R32

Guaranteed operating range:
- Cooling C: -10 ~ +43
- Heating C: -15 ~ +24

Dimensions:
- Indoor unit WxHxD (mm): 250 x 800 x 730; 25 kg
- Outdoor unit WxHxD (mm): 619 x 824 x 299; 35 kg

Product code: KIT-50PF3Z5