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Hydronic fan coil for low wall mounting and horizontal ceiling mounting Zefiro Slim 400

Zefiro Slim 400

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Hydronic fan coil for low wall mounting and horizontal ceiling mounting

Technical specifications Technical Documentation Request info

All the models of the ZEFIRO range hold the record of being the slimmest fan coils on the market.
With its real 12 cm in full height, it is 10% slimmer than its competitors in the slim segment. One characteristic that distinguishes the machine is that it has no front suction grids due to the innovative ventilation system that improves battery performance by working at negative pressure.

zefiro generale 01
zefiro slim ambientato

TOP controls with black touch-screen display and Wi-Fi function for easy management from a smartphone using the app. The entire ZEFIRO range is easy to manage using the touch-screen controls and convenient app. A network of machines can be managed both at home and in hotels, offices and public buildings. The app is available for both iOS and Android systems.

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Features

  • Super slim thickness, just 12 cm
  • Minimum noise level below audible threshold: 20 dB(A)
  • DC Inverter technology
  • Low electricity consumption, just 4 Watts
  • Modern design
  • Double front and rear glass upon request
  • Front panel in tempered glass
  • Radiant panel upon request
  • Pleated stainless steel filters with unlimited lifetime
  • Tangential aluminium fan for greater efficiency
  • Controls on the machine or wall-mounted
  • Connections to the right and left on the same product
  • 2- and 4-pipe installation
  • 2- and 3-way by-pass valves
  • Light and full customisation, based on customer requirements
  • Easy to install and maintain
  • Wi-Fi controls for easy management from a smartphone using a convenient app
  • Adjustable air outlet grids in extruded aluminium
  • Eight speed programmes
  • Heat output that can be modulated for every single size
  • Cooling function
  • Heating function
  • Dehumidification function
  • Purification function
  • Heat output levels from 0.5 to 4.7 kW

Dimensions

dimensioni zefiro slim 400

Technical specifications

Supermax air flow
m³/h
390
Air flow (Max*)
m³/h
315
Air flow (Med*)
m³/h
230
Air flow (Min*)
m³/h
155
Supermax total cooling capacity
kW
2,12
Max. total cooling capacity
kW
1,81
Med. total cooling capacity
kW
1,45
Min. total cooling capacity
kW
0,98
Supermax sensitive cooling capacity
kW
1,56
Max. sensitive cooling capacity
kW
1,35
Med. sensitive cooling capacity
kW
1,1
Min. sensitive cooling capacity
kW
0,7
Supermax heat output
kW
2,71
Max. heat output
kW
2,4
Med. heat output
kW
1,5
Min. heat output
kW
1,16
Supermax water flow rate
l/h
364
Water flow rate (max.)
l/h
311
Med. water flow rate
l/h
249
Min. water flow rate
l/h
168
Supermax pressure drop
kPa
10,2
Max. pressure drop
kPa
8,2
Med. pressure drop
kPa
6
Min. pressure drop
kPa
4,1
Supermax motor power consumption (230 V - 50 Hz - 1Ph)
W
22
Max. motor power consumption (230 V - 50 Hz - 1Ph)
W
13
Med. motor power consumption (230 V - 50 Hz - 1Ph)
W
6
Min. motor power consumption (230 V - 50 Hz - 1Ph)
W
4
Supermax sound power
dB[A]
56
Max. sound power
dB[A]
52,2
Med. sound power
dB[A]
45,5
Min. sound power
dB[A]
38,6
Supermax sound pressure
dB[A]
39
Max. sound pressure
dB[A]
35,2
Med. sound pressure
dB[A]
28,5
Min. sound pressure
dB[A]
21,6
Heating element
W
57
Heating element
A
0,26
Number of main heat exchanger passes
2
Battery connections
ɸ
1/2” GF
Width
mm
873
Height
mm
553
Depth
mm
122
Weight
kg
21
Low power inverter DC motor
Aluminium tangential fan
Remote control
No
LCD display
No
Pleated stainless steel filter
Front panel in tempered glass
Machine structure in powder-painted steel

(∗) The values stated relate to the standard settings, therefore to 1500, 900 and 600 RPM.
Air flows can always be altered by changing the dipswitch settings of the electronics board.
Data provided under the following conditions:
COOLING Ambient T.: 27°C - 47% RH, Water T. (in/out): 7-12°C
HEATING Ambient T.: 20°C, Water T. in: 50°C, water flow rate as in cooling
Sound pressure measured at 2 metres

Technical Documentation

DISPLAY-REMOTE CONTROL manual
Installation and use manual

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