Complete compact design heat pump.
With fitted, weather-compensated digital heat pump control unit,
electronic starting current limiter (not for types BW/WW 104, 106
and 212) and adjustable anti-vibration feet; colour: Vitosilver.
Additionally for type WW:
The water/water heat pump conversion kit comprises a flow limiter
and frost stat.
Weather-compensated heat pump control unit CD 60
Digital control unit for heat pump systems with integral cooling
and solar control functions, one heating circuit without mixer and
up to two heating circuits with mixer (with cooling and solar control
function, only one heating circuit with mixer), cylinder temperature
control unit for two DHW cylinders, control of an additional heat
source and control of up to 3 heat consumers.
Menu-guided operation with function-dependent plain text dis-
plays, with diagnostic system and fault display in plain text.
With outside and return temperature sensors.
Accessories
(subject to order, packed separately)
&
Divicon heating circuit distributor
&
Heating circuit pump
&
Safety equipment block with safety assembly
&
Three-way diverter valve R 1"
&
Instantaneous heating water heater
&
Heating water buffer cylinder
&
Cylinder temperature sensor
&
Remote control
&
Contact sensor
&
Mixer motor
&
Central heating mixer
&
Collector temperature sensor
&
Solar collectors
&
Natural cooling contact humidistat
&
Fan convectors Vitoclima 200-C
&
Power-OFF conversion kit
&
DHW cylinder
&
Electric immersion heater
Additional accessories for type BW/BWH
&
Brine accessories kit (assembled connection set) comprising:
Pressure switch, air distributor, safety valve (3 bar), pressure
gauge, fill and drain valves (2 pce.), fittings, shut-off valves, wall
mounting bracket, connection for an expansion vessel, brine cir-
cuit pump (supplied separately) and expansion vessel (supplied
separately)
&
Brine distributor ground collectors (10 × PE 20 × 2.0)
&
Brine distributor ground probes (4 × PE 25 × 2.3 or
4 × PE 32 × 2.9)
&
Brine circuit pressure switch
&
"Tyfocor" heat transfer medium
&
Three-way diverter valve R 1¼"
&
Plate-type heat exchanger
Additional accessories for type WW/WWH
Accessories for the groundwater circuit must be provided on site.
Design information
Positioning
Install the heat pump in a dry room free from the risk of frost.
Carry out the airtight thermal insulation of the brine side of the
heat pump installation in accordance with standard practice to
prevent condensation and corrosion.
Pipework
Never use zinc-plated/galvanised pipes for the brine circuits.
Heat transfer medium
Order the required amount of Tyfocor for the entire system.
Never
dilute the premixed heat transfer medium with water (min.
frost protection down to
–
15 °C).
5822
1
19-7
G
B
24
VIESMANN
VITOCAL 300/350
Delivered condition
