Ochsner TERRA 11, Operating And Installation Manual

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OPERATION | Appliance description
982001-TERRA-M2-M4-EN04.1 | www.ochsner.com 7
number of times from the casing. The casing is acoustically
optimised and allows particularly quiet operation.
Compressor
The fully hermetically sealed compressor is designed for
high efficiency heat pump applications. A suitable starting
current limiter for the compressor is installed in the indoor
unit.
Electric booster heater
You have the option to fit the appliance with an electric
booster heater (electric immersion heater).
Condenser
The condenser takes the form of a plate heat exchanger.
The plate heat exchanger is built of stainless steel and
insulated on all sides against condensation and heat loss.
Evaporator
The evaporator takes the form of a plate heat exchanger.
The plate heat exchanger is built of stainless steel and
insulated on all sides against condensation and heat loss.
3.2.2 Heat pump control unit
The OCHSNER heat pump controller includes devices
for controlling heat pump heating systems with a cooling
function as well as DHW heating. In its standard version,
the heat pump control unit consists of the OTE controller
and the master controller, both of which are installed in
the indoor unit.
The OTE controller can control the following system circuits
and heat generators:
► 1x direct circuit (heating and/or cooling)
► 1x mixer circuit (heating and/or cooling)
► 1x directly heated DHW tank (with electric booster
heater)
► 1x heat pump (heating and cooling)
► 1x additional heat generator (electric booster heater
or enable contact for external heat generator)
3.3 Name plate
Two name plates are attached to the indoor unit to identify
your heat pump. In addition, a label with the serial number
is attached to the right-hand casing panel of the appliance.
11_02_200_214_01_004
1
2
1 Name plate (back of indoor unit and front of control
box)
2 Serial number (right-hand casing panel)