Temperzone ISD 211LYX-S1 / OSA 211RLTFH-S1 UC8 + EEV 19.5kW Ducted Air Conditioner System Three Phase

SKU: ISD 211LYX / OSA 211RLTFH

Cool / Heat Range kW (ISD / OSA) : 9.4 – 19.5 – 25.3 / 8.4 – 20.8 – 25.6

Indoor Unit (845-211-001)	ISD 211LYX
Outdoor Unit (846-211-003)	OSA 211RLTFH
Cooling capacity range (gross)	9.4 ~ 25.3 kW
Cooling capacity (net) to AS/NZS 3823 T1	19.0
Heating capacity range	8.4 ~ 25.6 kW
Heating capacity H1	20.8 kW
Electrical input – cooling	6.0 kW
Electrical input – heating	5.8 kW
EER / AEER (cooling)	3.15 / 3.13
COP / ACOP (heating)	3.57 / 3.54
Unit Controllers	UC8 / IUC
Refrigerant	R32
Refrigerant precharge for 15 m	5.2 kg
Minimum floor area (@2.4m below ceiling diffuser)	14.4 m²
Additional charge req’d for over 15 m	60 g/m
Maximum line length	60 m
Max. charge / Min. floor area (below ceiling diffuser)	7.9 kg / 33.2 m²
Separation limit: OSA above ISD	20 m
Separation limit: OSA below ISD	20 m
Suction line	19 mm OD
Liquid line	9.5 mm OD
Compressor oil type	POE-46 (NXG5020 or equivalent)
Additional oil charge over 40 m length	10 ml/m
Compressor type	inverter scroll
Power supply via OSA	3 ph. 400V ac 50Hz
Compressor (3ph.) run amps at rating cond.	9.0 A
Indoor fan motor size	1250 W
Rated indoor fan speed	6.5 V
Indoor fan motor (1ph.) – full load	6 A
Outdoor fan motor (1ph.) – full load	1 A (x2)
Outdoor fan capacitor size	5 µfd (x2)
Control circuit breaker (internal)	10 A
Running amps (total system)	13.0 / 9.0 / 10.0 A
Max. running amps (total system)	23.0 / 14.5 / 15.5 A
RCD type recommended	type B, 30mA
Net weight ISD / OSA	86 / 129 kg