Circulating Pump; Description Of The Product; Operating Principle - DeDietrich EASYLIFE ALEZIO S V200 User Manual

4 Description of the product

Product name
Thermostat-off mode
Stand-by
Crankcase heater mode
Supplementary heater
Rated heat output
Type of energy input
Other specifications
Capacity control
Sound power level, indoors - outdoors
Annual energy consumption under average
conditions
Annual energy consumption under colder con­
ditions
Annual energy consumption under warmer
conditions
Rated air flow rate, outdoors for air-to-water
heat pumps
Declared load profile
Daily electricity consumption
Annual electricity consumption
Water heating energy efficiency
Daily fuel consumption
Annual fuel consumption
(1) The rated heat output
Psup is equal to the supplementary capacity for heating sup(Tj) .
(2) If Cdh is not determined by measurement, the default degradation coefficient is Cdh = 0.9.
3.2.5

Circulating pump

4 Description of the product
4.1

Operating principle

16 MIV-S V200
Prated is equal to the design load for heating Pdesignh , and the rated heat output of a supplementary heater
Symbol Unit AWHP 11 MR-2
AWHP 11 TR-2
(cycle L)
P kW 0.023
TO
P
kW 0.021
SB
P
kW 0.055
CK
Psup kW 0.0
Electricity
Variable
L
dB 48 – 65
WA
Q
kWh 3999
HE
Q
kWh 3804
HE
Q
kWh 2580
HE
- 6000
3
m /h
L
Q
kWh 4.285
elec
AEC
kWh 899
ƞ
% 114.00
wh
Q
kWh 0.000
fuel
AFC GJ 0
See
The back cover for contact details.
Important
The benchmark for the most efficient circulating pumps is EEI ≤
0.20.
The circulating pump in the indoor unit is a variable speed pump. It adapts
its speed to the distribution network.
The outdoor unit produces heat or cold and transfers it to the indoor
module via the refrigerant in the plate exchanger.
The indoor module is equipped with a specific control system which is
used to adjust the temperature of the heating water to the needs of the
home.
AWHP 16 MR-2
AWHP 16 TR-2
(cycle L)
0.035
0.021
0.055
0.0
Electricity
Variable
48 – 70
5861
5684
4120
6000
L
4.285
899
114.00
0.000
0
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