Erp Data; Operating Limits Heat Pump - Ferroli OMNIA S 3.2 Manuel D'installation, D'utilisation Et D'entretien

OMNIA S 3.2
Indoor unit technical data
Power supply
Heat exchanger type
Pump type
System expansion tank volume
System safety water valve set
System water connections
DHW water connections
Hydraulic fittings / liquid line ***
Hydraulic fittings / gas line
Minimum plant water content
DHW boiler - minimum surface of the coil
(minimum / recommended)
System electric heater
SWL - Sound power level
Max current input
Net weight
Operation weight ****
Packed unit weight
*** For matching with external units mod. 4-6 a reduction fitting from 3/8 "SAE to 1/4" SAE is provided for liquid line Ø 6.35.
**** Weight refers to basic unit without accessories

3.2 ERP data

Models
low temperature (water outlet at 35°C)
Seasonal space
heating energy
efficiency class
medium temperature (water at 55°C)
low temperature (water outlet at 35°C)
SCOP
medium temperature (water at 55°C)
water at 7°C
SEER
water at 18°C
NOTA: Declared according to European regulation 811/2013. The values are referred to units without options and accessories.

3.3 Operating limits heat pump

COOLING MODE
Leaving water temperature °C
Operation range by heat pump with
possible limitation and protection.
10
220/240-1-50
Electronic circulator (8 mca)
15
steel 1,4 / 2,5
enamel 1,7 / 3,0
42 42 42
33
35
35
4 6
191 195 205
129 138 131
4,85 4,95 5,21
3,31 3,52 3,36
4,99 5,34 5,83
7,77 8,21 8,95
HEATING MODE
-
-
-
Leaving water temperature °C
Operation range by heat pump with possible limita-
tion and protection.
With IBH (system electric heater) installed.
Maximum inlet water temperature line for heat
pump operation.
Cod. 3541V941 - Rev. 00 - 09/2021
16
Stainless steel brazed plates
Electronic circulator (9 mca)
10
3
1" GAS F
3/4" GAS F
3/8" SAE / Ø 9,52
5/8" SAE / Ø 15,88
1,75 / 4,0
2,5 / 5,6
3
42 43 43 43
14
35
37
37
8 10 12 14
204 189 185
A+++
136 135 135
A++
5,19 4,81 4,72
3,49 3,45 3,47
5,98 4,89 4,86
8,78 7,10 6,90
NOTE FOR DHW MODE: leaving water temperature is the tem-
perature of the water produced by the unit and not the DHW tem-
perature available to the user; the DHW temperature is in fact a
function of this parameter and of the coil surface of the DHW boiler.
16T
380/415-3-50 V-ph-Hz
25
6
dB(A)
43 43 43
10
36
38
38
16 12T 14T 16T
182 189 185 182
133 135 135 133
4,62 4,81 4,72 4,62
3,41 3,45 3,47 3,41
4,69 4,86 4,83 4,67
6,75 7,04 6,85 6,71
DHW MODE
-
-
-
Leaving water temperature °C
Operation range by heat pump with possible limita-
tion and protection.
With IBH (system electric heater) installed.
Maximum inlet water temperature line for heat
pump operation.
EN
UM
-
-
l
bar
-
-
-
-
l
m
2
m
2
kW
A
kg
kg
kg
UM
ηs (%)
class
ηs (%)
class
W/W
W/W
W/W
W/W
85