Thermia iTec Commissioning

7.5 HOT WATER
Parameter Meaning
HOT WATER Allows hot water production.
Factory setting: , range: – ON
ECO-MODE With ECO-MODE switched on, the heat pump will produce hot water in the most economic way possible. If you
should want a prioritization on the amount of hot water and a faster hot water production you should switch off
eco-mode.
Factory setting: ON, range: – ON. For 16kW: Factory setting: OFF, range: – OFF
TOP-UP Forced hot water production with compressor and aux. heater.
Factory setting: , range: – ON
7.6 COOLING
Parameter Meaning
COOLING Allows production of cooling.
Factory setting: , range: – ON
DESIR.COOL TEMP. The desired temperature on the cooling supply line.
COOL.MODE AC-
TIVE
With stated or higher outdoor temperatures cooling production is permitted.
Factory setting: 25°C, range: HEAT STOP + 3°C – 50°C
HYSTERESIS Factory setting: 2°C, range: 0°C – 12°C
7.7 POOL
Only appears if the function is activated in menu SERVICE -> INSTALLATION - SYSTEM -> POOL.
Parameter
Meaning
START Temperature when heat production for pool will start.
Factory setting: 18°C, range: , 4°C – 39°C
STOP Temperature when heat production for pool will stop.
Factory setting: 20°C, range: START+1°C – 40°C
7.8 BUFFER TANK
The menu only appears if the function is activated in menu SERVICE -> INSTALLATION - SYSTEM -> BUFFER TANK.
Parameter
Meaning
TANK TEMP Indicates desired temperature for buffer tank. The temperature is controlled dependent on the selection made
in the Service menu.
Standard setting is AUTO if at least one circuit is set to be controlled by the option HEAT CURVE IN SERVICE ->
BUFFER TANK, and that all configured circuits out from the tank are shunted (i.e. not open circuits).
AUTO means that the temperature in the tank follows the settings for the heat curve. At CONFIGURATION =
TANK CONTROL and all configured circuits are set to shunt at constant temperatures, the lowest of the tempera-
tures calculated by the system as a standard setting is set.
AUTO mode is not available in this selection.
Factory setting: AUTO, range: AUTO, 20°C – 55°C
OVERCHARGE The temperature of the buffer tank can be raised so that it exceeds the heat curve temperature. Can only be
used when TANK TEMP = AUTO.
Factory setting: 0°C, range: 0°C – 5°C
Commissioning iTec
Thermia Värmepumpar VIJSR102
29

Thermia iTec Specifications

General

Brand	Thermia
Model	iTec
Category	Heat Pump
Language	English