Nibe S135, Installation Manual, Page: 29 / 36

Technical specifications
- 1x230 V
Output data according to EN 14 511
1.42 / 3.87
1
kW/- Capacity (P
H
)/COP
1.34 / 3.13
2
kW/- Capacity (P
H
)/COP
1.27 / 2.65
3
kW/- Capacity (P
H
)/COP
Electrical data
230 V ~ 50 Hz V Rated voltage
3.5 A Max operating current
6 A Min. fuse rating
5-20 W Driving power circulation pump
20-75 W Driving power fan
IP21 Enclosure class
Refrigerant circuit
R134A Type of refrigerant
1430 GWP refrigerant
0.38 kg Volume
0.54 ton CO
2
equivalent
2.2 / 22.0 MPa/bar Cut-out value pressostat HP
Exhaust air module
1.0 / 10.0 MPa/bar Max system pressure
63 °C Max temperature, supply line
54 °C Max temperature, return line
Air flow requirement
25 l/s Min. air flow at exhaust air temperature at least 10°C
10 - 37 °C Temperature range for compressor operation
Sound effect level according to EN 12 102
47.0 dB(A) Sound power level (L
W(A)
)
4
Sound pressure levels according to EN ISO 11 203
43.0 dB(A) Sound pressure level in the installation room (L
P(A)
)
5
Pipe connections
22 mm Heating medium ext Ø
160 mm Ventilation ext Ø
160/125 mm Filter box ext. Ø
1 A20(12)W35, frånluftsflöde 50 l/s (180 m
3 /h), exkl. driveffekt för fläkt
2 A20(12)W45, frånluftsflöde 50 l/s (180 m
3 /h), exkl. driveffekt för fläkt
3 A20(12)W55, frånluftsflöde 50 l/s (180 m
3 /h), exkl. driveffekt för fläkt
4 The value varies with the fan speed selected. For more detailed sound data, including sound to ducts, visit nibe.eu .
5
The value can vary with the room’s damping capacity. These values apply at a damping of 4 dB.
Other 1x230 V
Dimensions and weight
600 mm Width
626 mm Depth
490 - 515 Height
50 kg Weight
624 45 25 RSK No.
066 161 Part No.
29 Chapter 10 | Technical data NIBE S135