Saunier Duval SDH 18-025 NW Notice D'installation page 52

TECHNICAL DATA
Outdoor unit
Indoor Unit
Heating
(Average climate)
Pto (Thermostat off) (Cooling/Heating)
Cooling
Pck (Crankcase heater mode)
Poff (Off mode)
Heating
Table 14.1 Additional datasheet.
EN
* We have different sound level datas according to different air flow volume or
frequencies, not according to the working temp.
NOTE:
i
As part of its policy for ongoing improvements of its
products, Saunier Duval reserves the right to modify
these specifications without prior notice.
- 24 -
Tol (temperature operating limit) °C
TOL Pdh (declared heating cap)
COPd (declared COP)
Tbiv (bivalent temperature)
TBivalent Pdh (declared heating cap)
COPd (declared COP)
Pdh (declared heating cap)
A Condition
(-7°C)
COPd (declared COP)
Pdh (declared heating cap)
B Condition
(2°C)
COPd (declared COP)
Pdh (declared heating cap)
C Condition
(7°C)
COPd (declared COP)
Pdh (declared heating cap)
D Condition
(12°C)
COPd (declared COP)
Psb (Standby mode cooling)
Pcycc
EERcyc
Cdc (Degradation cooling)
Psb (Standby mode heating)
Pcych
COPcyc
Cdh (Degradation heating)
SDH 18-025 NWO
SDH 18-025 NWI
-10
kW 2,4
2,6
°C -7
kW 2,4
2,3
kW
2,4
2,3
kW 1,5
4,1
kW
0,9
4,9
kW
0,9
6,4
kW 0.035 / 0.012
0,001
kW
kW NA *
NA *
0,25
kW NA *
kW NA *
kW
0,001
kW NA *
NA *
0,25
SDH 18-035 NWO SDH 18-050 NWO
SDH 18-035 NWI SDH 18-050 NWI
-10 -10
3
2,4
-7
3,1 4,72
2,4
4,72
3,1
2,4
2,87
1,9
3,7
1,85
1,2
5,2
0,82
0,9
5,9
0.039 / 0.01 0.05 / 0.013
0,001 0,0012
NA * NA *
NA * NA *
0,25 0,25
NA * NA *
NA * NA *
0,0012
0,001
NA * NA *
NA * NA *
0,25 0,25
SDH18-NW-I_EN - 05/14 - Saunier Duval
4,3
2,4
-7
2,6
2,6
3,8
4,8
5,5