Check the configuration listed in this description; photographs may illustrate the series.THE UNIT
What you should know.
Industrial ducted system MASTER28K, comprising indoor unit MASTER28NT and outdoor unit MASTER28EX. The specification lists 28 kW rated cooling and heating, a three-phase outdoor supply and R410A refrigerant. The stated standard external static pressure is 200 Pa, within the series’ adjustable 0–400 Pa range. Design checks must cover airflow and duct pressure losses, return air, access, supports and installation equipment. The sheet lists a VARICP86S wired controller as included. Availability and the technical solution are confirmed before ordering.
- System reference
- MASTER28K
- Indoor unit
- MASTER28NT
- Outdoor unit
- MASTER28EX
- Rated cooling
- 28 kW
- Rated heating
- 28 kW
- Outdoor power supply
- Three-phase · 380–415 V · 50 Hz
- Indoor power supply
- Single-phase · 220–240 V · 50 Hz
- Refrigerant
- R410A
- SEER
- 5.94
- SCOP, average climate
- 4.5
- Maximum indoor cooling airflow
- 4700 m³/h
- Standard external static pressure / range
- 200 Pa / 0–400 Pa
- Standard wired controller
- VARICP86S