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ENGLISH
8
2 .4
Auxiliary heat, Geysir, Geysir with Passive cooling
If the heat demand is greater than the heat pump’s capacity, the auxiliary heater engages auto-
matically. The auxiliary heater is made up of an electric heating element on the supply pipe that
has two outputs, ADD.HEAT 1 and ADD.HEAT 2, and can be controlled in three steps:
For three phase, 400V 3N, installations:
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Step 1 = ADD.HEAT 1 = 3 kW
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Step 2 = ADD.HEAT 2 = 6 kW
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Step 3 = ADD.HEAT 1 + ADD.HEAT 2 = 9 kW
For single phase, 230V 1N, installations:
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Step 1 = ADD.HEAT 1 = 1.5 kW
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Step 2 = ADD.HEAT 2 = 3 kW
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Step 3 = ADD.HEAT 1 + ADD.HEAT 2 = 4.5 kW
To calculate the total energy consumption, see the ”Settings- Calculating energy consump-
tion” section.
In the event of an alarm, the auxiliary heater engages automatically.
2 .5
Auxiliary heat, Geysir Air
The auxiliary heater is made up of an electric heating element on the supply pipe that has three
outputs, ADD.HEAT 1, ADD.HEAT 2 and ADD.HEAT 3, and can be controlled in five steps:
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Step 1 = ADD.HEAT 1 = 3 kW
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Step 2 = ADD.HEAT 2 = 6 kW
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Step 3 = ADD.HEAT 1 + ADD.HEAT 2 = 9 kW
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Step 4 = ADD.HEAT 2 + ADD.HEAT 3 = 12 kW
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Step 5 = ADD.HEAT 1 + ADD.HEAT 2 + ADD.HEAT 3 = 15 kW
To calculate the total energy consumption, see the ”Settings- Calculating energy consump-
tion” section.
In the event of an alarm, the auxiliary heater engages automatically.