Technical Specifications - Zehnder Rittling ComfoAir E350 Manual

3 Technical specifications

Minimum airflow if preheater on
Minimum airflow if preheater off
Maximum airflow
1
Heat efficiency level
Maximum performance/power without preheater
Maximum performance/power with preheater
Power supply
φ
Cos
Dimensions of air connection (Ø)
Dimensions of condensation drain (Ø)
Casing
Inner surface
Heat exchanger
Temperature range during transport and storage
Temperature range moved air
Temperature range of installation area
Relative humidity of installation area
IP classification
ISO classification
Weight
Filter class
Type
Test range
Temperature ºC
10
15
18
19
20
21
22
25
30
14 - EN
Electrical connection details
2
2
Mechanical connection details
Material specifications
Temperature sensor preheater
10k NTC KTY 81-210
-40°C to +70°C
Resistance MINIMUM Resistance MEDIUM SETTING
SETTING kΩ kΩ
19.57 19.90
15.48 15.71
13.50 13.68
12.90 13.07
12.33 12.49
11.80 11.94
11.29 11.42
9.90 10.00
7.95 8.05
ComfoAir E350
Performance
100 m
350 m
120 W
1580 W
230 V ± 10%, single phase, 50 Hz
0.34 - 0.51
Internal: 160 mm
External: 190 mm
Coated sheet steel
EPP and ABS
Polystyrene
General
-20°C to +50°C
-15°C to +50°C
>8°C (is not a range)
<90% (non-condensing)
ISO Coarse and ISO ePM1 according to ISO 16890 (G4/F7)
3
/h
3
50 m /h
3
/h
91%
1.03 A
7.38 A
32 mm
IP 41
B
50 kg
Resistance MAXIMUM SETTING kΩ
20.24
15.94
13.86
13.23
12.64
12.08
11.55
10.10
8.15