Oilon VSi 6-14, Инструкция по установке и эксплуатации

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6.6 Heating circuits
Heating circuit or circuits, VSi
Heat pump VSi 6 VSi 8 VSi 10 VSi 12 VSi 14
Pump’s energy class A (variable frequency drive)
Pump’s nominal input power W 5–53
Floor heating, ΔT=5K
Nominal flow l/s 0.29 0.40 0.50 0.56 0.72
Maximum allowed external pressure loss kPa 69 55 42 37 19
Radiator heating, T=10K
Flow l/s 0.13 0.18 0.23 0.26 0.33
Max. allowed external pressure loss kPa 70 71 71 71 65
*Calculated with a temperature difference of ΔT=7K.
Heating circuit or circuits, VMi
Heat pump VMi 6 VMi 9 VMi 11 VMi 14 VMi 17
Pump’s energy class A (variable frequency drive)
Pump’s nominal input power W 5–53
Floor heating, ΔT=5K
Nominal flow l/s 0.40 0.50 0.59 0.74 0.70*
Maximum allowed external pressure loss kPa 51 42 29 15 19**
Radiator heating, T=10K
Flow l/s 0.18 0.23 0.27 0.34 0.40
Max. allowed external pressure loss kPa 71 69 66 57 51
*Calculated with a temperature difference of ΔT=7K.
6.7 EU product data, VSi
Product data
Supplier’s model identifier or trademark VSi 6 VSi 8 VSi 10 VSi 12 VSi 14
Load profile, space heating Average temperature application
Load profile, DHW heating XL
Energy efficiency class, space heating A++
Energy efficiency class, DHW heating A
Total rated heat output of heat pump and
supplementary heater, if present
kW 6 8 10 11 14
Annual electricity consumption, space
heating
kWh/a 3041 4116 5296 5972 7453
Annual electricity consumption, DHW
heating
kWh/a 1417 1362 1424 1214 1387
Seasonal space heating energy efficiency % 149 156 153 150 155
Seasonal DHW heating energy efficiency % 130 135 129 151 132
Sound power level, indoors dB 42 43 41 42
64 (70) M8011 2204EN