Scope Of Supply - Alpha-InnoTec Solterra Compact SWC 60H Instruction Manual

SCOPE OF SUPPLY / GENERAL
General
Field of application
The heat pump is designed exclusively for the heating of
heating circuit water and domestic hot water. Considering
the application limits (see "technical data"), the heat pump
can be installed on new or existing heating systems.
Functioning of the brine / water heat pump
The heat pump converts the low temperature heat of the
earth to a higher temperature. Brine (a mixture of water
and antifreeze agent) is pumped through coils laid in the
earth and conducted to the evaporator of the heat pump.
The evaporator contains the liquid agent which boils
and vaporizes at low temperatures and low pressure.
The vaporizing heat is transferred from the brine. The
compressor sucks in the vaporized agent and compresses
it to achieve a higher pressure. The compressed gaseous
agent enters the condenser, where it condenses at high
pressure and high temperature. The condensation heat
is transferred to the heating circuit water with resultant
increase in temperature.
The energy transmitted to the heating circuit water
corresponds to the energy transmitted from the brine plus
the small amount of electric energy for the compressor.
Energy-saving use of the
heat pump heating system
By choosing a heat pump heating system, you have
acknowledged the need for environmental protection
by lower emissions and less consumption of energy. To
ensure your new heating system works as efficiently as
possible, please note the following:
The heat pump heating system must be correctly
sized and installed.
Vermeiden Sie unnötig hohe Vorlauftemperaturen.
Avoid unnecessarily high flow temperatures. The
lower the flow temperature at the heating circuit water
side is, the more efficiently the heat pump works.
The controller must be set correctly!
i
Preferably open the window totally to renew the air:
Compared to constantly pivot-hung windows opening
outward, this kind of ventilation reduces the energy
consumption and saves money!
4

Scope of supply

• Compact device with fully hermetic compressor and
all relevant safety components for refrigeration circuit
monitoring.
• Integrated heat pump- and heating system-controller (the
outside temperature sensor is stored inside the device
during transportation).
• Electric switch box with power contactor (electronic soft
start for SWC 60H/S to SWC 140/S).
• Integrated brine circuit circulating pump and heating circuit
circulating pump (consider the free pressing, see product
information technical data sheet).
• Integrated buffer tank pressure differential valve.
• Safety components and expansion tank for the brine circuit.
Primary pressure of the expansion tank 0,5 bar
• Electrical heating element:
SWC 60H/S to SWC 100H/S
SWC 120/S
SWC 140/S
• Heating circuit expansion tank
In connection with a multifunction tank respectively
a buffer tank > 200l, it is necessary to install an
additional expansion vessel!
• Flexible steel mesh tubes for the heating circuit and the brine
circuit.
• Sylomer strips for the device base included.
Further features
Sensors mounted in the device for capturing of the flow- and
return temperature of the heating circuit water.
Sensors for monitoring the heat source temperature and the hot
gas temperature of the refrigeration system.
Necessary accessories for operating
For domestic hot water heating: 3-way-switching-valve
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We reserve the right to make technical changes -
6kW
6kW
9kW
8301147GB/160808