ARYAL S2 E DUAL / TRIAL
ENGLISH
EN - 15
7.2.1 - Specications
Specifications
Specifications
Number of units that can be used
together
Connected units
1-5 units
Compressor stop/start frequency Stop time 3 min or more
voltage uctuation ±10% of rated voltage
Power source voltage
voltage drop during start ±15% of rated voltage
interval unbalance ±3% of rated voltage
Unit: m
10m(32.8ft)
When installing multiple indoor units with a single outdoor unit, ensure that the length of the
refrigerant pipe and the drop height between the indoor and outdoor units meet the requirements
illustrated in the following diagram:
Indoor unit
Indoor unit
Indoor unit
Outdoor unit
15m(49ft)
15m(49ft)
Max.Height dierence
Dual
Trial
Max. length for all rooms 40 60
Max. length for one indoor unit 25 30
Max. height dierent between indoor and outdoor unit
15 15
Max. height dierent between indoor units 10 10
NOTE: For the units adopt quick connectors, no more than two pipes can be connected, and the Max.
length for each pipe is 7.5 meters.
Specifications
Specifications
Number of units that can be used
together
Connected units
1-5 units
Compressor stop/start frequency Stop time 3 min or more
voltage uctuation ±10% of rated voltage
Power source voltage
voltage drop during start ±15% of rated voltage
interval unbalance ±3% of rated voltage
Unit: m
10m(32.8ft)
When installing multiple indoor units with a single outdoor unit, ensure that the length of the
refrigerant pipe and the drop height between the indoor and outdoor units meet the requirements
illustrated in the following diagram:
Indoor unit
Indoor unit
Indoor unit
Outdoor unit
15m(49ft)
15m(49ft)
Max.Height dierence
Dual
Trial
Max. length for all rooms 40 60
Max. length for one indoor unit 25 30
Max. height dierent between indoor and outdoor unit
15 15
Max. height dierent between indoor units 10 10
NOTE: For the units adopt quick connectors, no more than two pipes can be connected, and the Max.
length for each pipe is 7.5 meters.
Fortheunitsadoptquickconnectors,nomorethantwopipescanbeconnected,andtheMax.
length for each pipe is 7.5 meters.
When installing multiple indoor units with a single outdoor unit, ensure that the length of the refrigerant pipe
and the drop height between the indoor and outdoor units meet the requirements illustrated in the following
diagram: