Domestic hot water tank BW-0 3000 enameled tank, 0 heat exchanger

Enamelled hot water cylinder BW-0 3000
without heat exchanger - ideal for
efficient DHW heating due to external
heat exchangers. The universal
connections offer a high degree of
flexibility and enable individual
utilisation. With an external heat
exchanger, the entire volume can
quickly and evenly be heated to the
desired target temperature. The durable
two-layer enamelling combined with a
pre-mounted magnesium protective anode
(convertible to a powered anode)
ensures high corrosion resistance and a
long service life. The cylinder is also
equipped with a cleaning flange, a
circulation connection, thermometer,
sensor connection and various free
connections. The connection for an
immersion heater enables the use as an
emergency heating system or the
integration of surplus PV electricity.
The fleece insulation (100 mm) minimises
energy losses and maximises efficiency.

Technical data:
nominal volume: 2823 litres
material: steel S235JR
corrosion protection inside: enamelled
height without insulation: 2900 mm
height with insulation: 2980 mm
tilted height: 3010 mm
diameter without insulation: 1200 mm
diameter with insulation: 1400 mm
weight: 579 kg
max. operating pressure: 10 bar
max. operating temperature: 95 °C

Connections:
DHW: 2x DN50 (2" IG)
free connections: 4x DN32 (1 1/4" IG)
thermometer: DN15 (1/2") pre-installed
circulation: 1x DN25 (1" IG)
sensor: 2x DN15 (1/2")
immersion heater*: 1x DN40 (1 1/2")
*max. length immersion heater: 1220 mm
anode: 1x DN32 (1 1/4") pre-installed
flange with M8-anode pre-installed:
170/114 mm / bolt circle 145 mm

Thermal insulation:
material: fibre mat
lambda λ: 0.038 W/(mK)
thickness: 100 mm +/- 10%
protective sheath: PVC foil silver
fire protection class according to
DIN 4102 for the complete insulation: B2
Standby energy consumption according to
DIN EN 12897:2020-05: 7.33 kWh/24h
standing heat loss: 305 W
energy efficiency class: -

ATTENTION:
yearly maintenance of anode,
retighten flange