Sinclair · Cassette

Sinclair ASC-12BI

ASC-12BI · indoor ASC-12BI · outdoor ASGE-12BI
3.5 kW (12,000 BTU/h) R32 Inverter

Full specifications

Sinclair ASC-12BI specifications
Performance
Cooling Capacity 3.5 kW
Heating Capacity 4 kW
SEER 5.9
Energy Rating A+ (cooling) / A+ (heating)
Indoor Airflow M3h 650/580/480/400
Refrigerant Charge Kg 0.78
Indoor Noise Level Db A 39/36/33
Indoor Dimensions WDHMm 570x265x570
Indoor Weight Kg 17
Liquid Pipe Mm 6.4 (1/4")
Gas Pipe Mm 9.5 (3/8")
Electrical
Power Supply 220-240V / 1Ph / 50Hz
Refrigerant
Refrigerant Type R32
Sound
Sound Power – Indoor 57 dB(A)
Features
Inverter Yes

Manuals & documents

Service Manual

Sinclair UNI SPLIT Service Manual

20.5 MB · 226 pages · EN
Details Download

Related models

Sinclair ASC-18BI

ASC-18BI
5 kW (17,000 BTU/h) R32 Inverter

Sinclair ASC-24BI

ASC-24BI
7 kW (24,000 BTU/h) R32 Inverter

Sinclair ASC-30BI

ASC-30BI
8.5 kW (29,000 BTU/h) R32 Inverter

Sinclair ASC-36BI

ASC-36BI
10 kW (34,000 BTU/h) R32 Inverter

Sinclair ASC-42BI

ASC-42BI
12.1 kW (41,500 BTU/h) R32 Inverter

Sinclair ASC-48BI

ASC-48BI
13.4 kW (45,500 BTU/h) R32 Inverter

Sinclair ASC-60BI

ASC-60BI
16 kW (54,500 BTU/h) R32 Inverter

Sinclair ASD-12BI

ASD-12BI
3.5 kW (12,000 BTU/h) R32 Inverter

Last updated 8 August 2026.