
MODEL S
HVAC System / Conventional
Bergstrom offers customized structural designs that provide better vehicle integration for the small excavator’s compact cabs. We also use brushless DC fans to meet customers’ high demand of noise and lifespan.
Bergstrom’s conventional HVAC systems stand out for their high reliability, modular design, and extreme environmental adaptability. By integrating vertical manufacturing capabilities and smart technologies, Bergstrom has become the preferred supplier for the construction machinery, agricultural machinery, and commercial vehicle industries.
The new high-performing modular HVAC Unit also features:
- Applicable to the toughest heavy-duty conditions.
- Modular, flexible and easily serviceable.
- Optimum comfort in a robust, reliable and economical package.
The Model S focuses on space optimization and user experience, meeting the higher demands of compact machineries for flexibility, quietness, and energy efficiency.
| Installation | Under the bench | |
| Characters | Full-automatic | |
| Rated Voltage | 12 V | |
| Refrigerant | R134a | |
| Heating Performance | Inlet water temp. | 85 °C |
| Inlet air temp. | 20 °C | |
| HVAC mode | Vents fully open / Recirculation | |
| Airflow rate | 396 m³/h | |
| Heating capacity | 5.8 kW | |
| Cooling Performance | Dry/Wet bulb temp. | 27 °C / 19.5 °C |
| Ambient temp. | 35 °C | |
| HVAC mode | Max cooling, Vents fully open / Recirculation | |
| Airflow rate (zero static pressure) | 580 m³/h | |
| Cooling capacity | 4.6 kW | |