Oilon ECO Inverter+ 25, Installation And Commissioning Manual

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Flow rates B5/+2 (brine in: +5, brine out: +2)
Condenser
flow rate, m
3
/h
Water
in, °C
Water
out, °C
Min 50 Hz 90 Hz Max. c
p
, kJ/
(kg K)
ρ, kg/
m
3
B5/2, W20/25 20 25 1.22 2.07 3.78 5.12 4.18 997.7
B5/2, W30/35 30 35 1.17 1.98 3.62 4.92 4.18 994.9
B5/2, W40/45 40 45 1.14 1.89 3.45 4.70 4.18 991.3
B5/2, W47/55 47 55 0.70 1.13 2.05 2.80 4.18 987.6
B5/2, W55/65 55 65 0.87 1.54 4.18 983.2
Condenser
flow rate, kg/h
Water
in, °C
Water
out, °C
Min. 50 Hz 90 Hz Max. c
p
, kJ/
(kg K)
ρ, kg/
m
3
B5/2, W20/25 20 25 1216 2061 3773 5108 4.18 997.7
B5/2, W30/35 30 35 1169 1968 3605 4894 4.18 994.9
B5/2, W40/45 40 45 1129 1875 3424 4661 4.18 991.3
B5/2, W47/55 47 55 689 1119 2025 2767 4.18 987.6
B5/2, W55/65 55 65 852 1518 4.18 983.2
Evaporator
flow rate, m
3
/h
Water
in, °C
Water
out, °C
Min. 50 Hz 90 Hz Max. c
p
, kJ/
(kg K)
ρ, kg/
m
3
B5/2, W20/25 20 25 1.80 3.07 5.50 7.29 4.22 966.4
B5/2, W30/35 30 35 1.64 2.79 5.00 6.63 4.22 966.4
B5/2, W40/45 40 45 1.47 2.48 4.46 5.93 4.22 966.4
B5/2, W47/55 47 55 1.29 2.17 3.89 5.20 4.22 966.4
B5/2, W55/65 55 65 1.81 3.25 4.22 966.4
Evaporator
flow rate, kg/h
Water
in, °C
Water
out, °C
Min. 50 Hz 90 Hz Max. c
p
, kJ/
(kg K)
ρ, kg/
m
3
B5/2, W20/25 20 25 1743 2964 5316 7041 4.22 966.4
B5/2, W30/35 30 35 1588 2693 4834 6411 4.22 966.4
B5/2, W40/45 40 45 1420 2398 4307 5727 4.22 966.4
B5/2, W47/55 47 55 1248 2093 3761 5030 4.22 966.4
B5/2, W55/65 55 65 1749 3142 4.22 966.4
SCOP and SPF value
Climate Average
(A)
Warm
(W)
Cold
(C)
References
City Strasbourg,
France
Athens,
Greece
Helsinki,
Finland
Seasonal coefficient of performance
Space heating
SCOP 3
Low temperature application (max. flow
water temperature: 35 °C).
5.49 5.34 5.50
Average temperature application (max.
flow water temperature: 55 °C).
4.02 4.01 4.21
Heat pump Seasonal Performance Factor
(SPF value), Space heating
SPF
spaces
3, 4
Floor heating, max. flow temperature 35
°C
5.49 5.34 5.50
Radiator heating, max. flow temperature
55 °C
4.02 4.01 4.21
M8003 2219EN 45 (54)