Zehnder Rittling ComfoAir 70, Руководство по эксплуатации и сборке

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3.5 Technical Description
General specification Description / value
Type of heat exchanger Enthalpy exchanger
Casing / internal lining Aluminium, powder-coated, thermal bridge-
free; internal lining made of expanded
polypropylene EPP for thermal and sound
insulation
Pipe connections DN 100 (sleeve dimensions)
Weight 22 kg
Electrical connection 24 VDC on the device, 230 VAC, 50-60 Hz at
the power supply unit
Max. current consumption 0,75 A
Protection class
III
(voltage protection)
Degree of protection IP 30
Limitations of use -20 to 40 °C
Assembly site Frost-free interior area
Installation position Wall hanging, supply air and opening and
exhaust air opening above
Operating data (Manufacturer Details) Value
Volume flow FS1: 15 m³/h
FS2: 25 m³/h
FS3: 40 m³/h
FS4: 65 m³/h
Medium degree of change in temperature FS1: 88,5 %
FS2: 84,3 %
FS3: 79,1 %
FS4: 72,9 %
Medium degree of change in humidity FS1: 78,5 %
FS2: 70,3 %
FS3: 61,3 %
FS4: 50 %
Power consumption Rest status: 3 W
FS1: 4 W
FS2: 5 W
FS3: 8,5 W
FS4: 19 W
Leakage Internal: 1,7 %
(according to DIN 13141 Part 8 – 2006) External: 2,3 %
Density class: U2