Airtools settings in Aidoo PRO Direct Expansion
Auxiliary heat. It is used to activate or deactivate this function and to set configurations:
•
Delta On (T
Range: -4ºC (-7.2°F) / -1.5ºC (-2.7°F) in steps of 0.5ºC (0.9ºF). Default: -2.5ºC (-4.5ºF).
•
Delta Off (T
Range: -0.5ºC (-0.9°F) / -1.5ºC (0.9°F) in steps of 0.5ºC (0.9ºF). Default: -0.5ºC (-0.9ºF).
•
Delay time. It configures the delay time for the activation of Auxiliary Heat using
selectable values. Deactivated: 90-second delay.
•
Type of ventilation. It is used to choose between ducted heating or external auxiliary
heat. Ducted heating relies on the indoor unit ventilation to activate auxiliary heat, and
in External auxiliary heating the ventilation source is independent of the indoor unit.
- 4 ºC
T
zone
- 4 ºC
T
: Zone ambient temperature
zone
Heat source lock. This activates or deactivates heat source lock depending on the lock outside
temperatures defined.
•
Auxiliary Heat Lockout Temperature (T
temperature for locking Auxiliary Heat function activation. If the outside temperature is
above the lock temperature set, the Auxiliary Heat function will not be activated even if
the activation conditions are met (T
Range: -14ºC (7°F) / 18ºC (64°F) in steps of 2ºC (3.6 ºF). Default: 0ºC (32ºF).
T
out
- 14 ºC
Auxiliary Heat Unlocked
T
: Outside temperature
out
•
Heat Pump lockout temperature (T
for activating Heat Pump lock. If the outside temperature is below the lock temperature
set, the indoor unit (in ventilation mode) and Auxiliary Heat will be activated until
the outside temperature reaches a differential of +5ºC with regard to the set lock
temperature and the Delta Off (T
indoor unit switches from Ventilation mode to Heat Pump mode there will always be a
90-second delay.
Range: -20°C (-4°F) / 4°C (39°F) in steps of 2ºC (3.6ºF). Default: -6ºC (21ºF).
T
out
- 20 ºC
Heat Pump Locked
T
: Outside temperature
out
). Offset applied to the setpoint temperature to activate auxiliary heat.
on
). Offset applied to the setpoint temperature to switch off auxiliary heat.
off
Auxiliary Heat ON
- 1,5 ºC
T
on
T
0 ºC
off
T
Lock Heat pump
+ ΔT = 5 ºC
T
off
- 0,5 ºC
Set-Point
Auxiliary Heat OFF
). It is used to set an outside
Lock Aux.Heat
).
on
Lock Aux. Heat
Auxiliary Heat Locked
). It is used to set an outside temperature
Lock Heat Pump
) defined in Auxiliary Heat is surpassed. When the
4 ºC
0 ºC
Heat Pump Unlocked
0,5 ºC
EN
18 ºC
18 ºC
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