Heating with air and geothermal heat - Viessmann
Heating with air and geothermal heat - Viessmann
Heating with air and geothermal heat - Viessmann
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72/73Vitocal 300-G single stage brine/water <strong>heat</strong> pumpVitocal 300-G Type BW 301.A21 BW 301.A29 BW 301.A45Output data(to EN 14511, B0/W35 °C, 5 K spread)Rated <strong>heat</strong>ing outputCooling capacityPower consumptionCoefficient of performance e in <strong>heat</strong>ing modeFlow temperaturekWkWkW°C21.217.04.54.760DimensionsLength x width x height mm 1085 x 780 x 126728.823.36.04.86042.834.29.34.660Weight kg 282 305 345Vitocal 300-G single stage water/water <strong>heat</strong> pump*Vitocal 300-G Type BW 301.A21 BW 301.A29 BW 301.A45Output data(to EN 14511, W10/W35 °C, 5 K spread)Rated <strong>heat</strong>ing outputCooling capacityPower consumptionCoefficient of performance e in <strong>heat</strong>ing modeFlow temperaturekWkWkW°C28.123.74.75.960DimensionsLength x width x height mm 1085 x 780 x 126737.131.46.266058.948.910.75.560Weight kg 282 305 345* Brine/water <strong>heat</strong> pump <strong>with</strong> conversion kit (accessory) to convert to water/water <strong>heat</strong> pumpVitocal 300-G as stage 2 (slave)Vitocal 300-G Type BWS 301.A21 BWS 301.A29 BWS 301.A45Output data(to EN 14511, B0/W35 °C, 5 K spread)Rated <strong>heat</strong>ing outputCooling capacityPower consumptionCoefficient of performance e in <strong>heat</strong>ing modeFlow temperaturekWkWkW°C21.217.04.55.960DimensionsLength x width x height mm 1085 x 780 x 126728.823.36.066042.834.29.35.560Weight kg 277 300 340
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