Model
OBAIR SF 120 — Water-cooled Unitary Air Conditioner (Vertical) R410A
OBAIR SF 120 is listed with nominal airflow 21,000 m³/h. No complete L × W × H envelope is claimed for this row.
When to consider this equipment
Use this category for ventilation or air-handling duties. The section sequence, filtration, heating, cooling, recovery and control functions must follow the project air states.
What to include in an enquiry
Provide supply and extract airflow, outdoor and indoor design conditions, external static pressure, filtration class, heating and cooling duties, dimensions and service constraints. The printed designation is not a complete factory order code and must not be used for ordering without confirmation.
Verified technical data
SF 120
- Model
- SF 120
- Cooling capacity
- 117.6 kW
- Electric heating capacity
- 35 kW
- Nominal airflow
- 21000 m3/h
- External static pressure
- 400 Pa
- Temperature-control range
- Summer 22-28℃±1℃, Winter 18-24℃±1℃
- Cooling-capacity adjustment range
- 0,33,66,100 %
- Compressor type
- Hermetic Scroll
- Indoor-unit power supply
- 380V/3N~/50Hz
- Fan power
- 7.5 kW
- Cooling input power
- 33.6 kW
- Water flow
- 26.9 m3/h
- Water pressure drop
- 35 kPa
- Inlet/outlet pipe diameter
- 65 DN
- Condensing-water pipe diameter
- 25 DN
- Indoor-unit weight
- 910 kg
- Catalog drawing dimension A
- 1100 mm
- Catalog drawing dimension B
- 2200 mm
- Catalog drawing dimension C
- 1850 mm
- Catalog drawing dimension E
- 2116 mm
- Catalog drawing dimension F
- 1236 mm
- Catalog drawing dimension G
- 455 mm
- Catalog drawing dimension H
- 355 mm
- Catalog drawing dimension J
- 455 mm
- Return-air flange
- 2116*1236 mm
- Supply-air flange
- 455*455*2 mm
On request
3D model not yet available
Selection from project conditions is available on enquiry