Vertical DHW Cylinder Vitocell 100-V CVWA 390
Description
Vertical DHW Cylinder Viessmann Vitocell 100-V CVWA 390
Vertical DHW cylinder made from steel, with Ceraprotect enamel coating.
Enamelled DHW cylinder with internal indirect coil for DHW heating in conjunction with heat pumps, floorstanding and wall mounted boilers, and/or solar thermal systems or immersion heaters.
Suitable for systems to DIN 1988, EN 12828 and DIN 4753.
Benefits
■ Specially designed for DHW heating in conjunction with heat pumps and condensing boilers. The large surface area of the internal indirect coil ensures a highly efficient heat transfer.
■ Corrosion-resistant steel cylinder with Ceraprotect enamel coating
■ Additional cathodic protection via protective magnesium anode; impressed current anode available as an accessory
■ Internal indirect coils that stretch right down to the cylinder floor heat up the entire water content
■ High DHW convenience through rapid, even heat-up via generously sized indirect coils
■ Low heat losses due to highly effective all-round thermal insulation – removable for easier handling.
■ Upon request, up to 2 immersion heaters and a solar thermal system can be incorporated (via an external heat exchanger set).
Specificatrions
For DHW heating in conjunction with heat pumps up to 16 kW and solar collectors; also suitable for boilers and district heating systems.
Suitable for the following systems:
■ DHW temperature up to 95°C
■ Heating water flow temperature up to 110°C
■ Solar flow temperature up to 140°C
■ Operating pressure on the heating water side up to 10 bar (1.0 MPa)
■ Operating pressure on the solar side up to 10 bar (1.0 MPa)
■ Operating pressure on the DHW side up to 10 bar (1.0 MPa).
Cylinder capacity 390 l
DIN registration no. 9W173-13MC/E
Continuous output for DHW heating from 10 to 45°C and a heating water flow temperature of … at the heating water flow rate stated below
90°C kW 109
l/h 2678
80°C kW 87
l/h 2138
70°C kW 77
l/h 1892
60°C kW 48
l/h 1179
50°C kW 26
l/h 639
Continuous output for DHW heating from 10 to 60°C and a heating
water flow temperature of … at the heating water flow rate stated below
90°C 98 kW
1686 l/h
80°C 78 kW
1342 l/h
70°C 54 kW
929 l/h
Heating water flow rate for the stated continuous outputs 3 m3/h
Draw-off rate 15 l/min
Drawable water volume without reheating
– Cylinder content heated to 45°C
Water at t = 45°C (constant)
280 l
– Cylinder content heated to 55°C
Water at t = 55°C (constant)
280 l
Heat-up time if connected to a heat pump with 16 kW rated heating output and a heating water flow temperature of 55 or 65°C
– For DHW heating from 10 to 45°C 60 min
– For DHW heating from 10 to 55°C 77 min
Max. connectable heat pump output at 65 °C heating water flow and 55°C DHW
temperature and the specified heating water flow rate
16 kW
Max. aperture area that can be connected to the solar heat exchanger set (accessories)
– Vitosol-T m2 6
– Vitosol-F m2 11.5
Performance factor NL in conjunction with a heat pump
Cylinder storage temperature 45°C 2.4
50°C 3.0
Standby heat loss qST at 45 K temperature differential to EN 12897:2006 1.80 kWh/24 h
Dimensions
Length
– With thermal insulation 859 mm
– Excl. thermal insulation 650 mm
Total width
– With thermal insulation 923 mm
– Excl. thermal insulation 881 mm
Height
– With thermal insulation 1624 mm
– Excl. thermal insulation 1522 mm
Height when tilted
– Excl. thermal insulation 1550 mm
Entire weight incl. thermal insulation 190 kg
Total weight in operation incl. immersion heater 582 kg
Heating water capacity 27 l
Heating surface 4.1 m2
