OverviewRooftop packaged air-conditioning unit designed for large indoor spaces, providing cooling-only or reversible heat-pump operation with low-GWP refrigerant.
SummaryPackaged rooftop unit, cooling only or heat pump, scroll compressors, refrigerant R32, capacity range 20 - 300 kW; variable-capacity control with inverter and multiple configuration options.
Key features- Variable-capacity control with inverter compatible with R32 to optimize seasonal performance
- Variable airflow capability to avoid conditioning unnecessary air and maximize energy efficiency
- Modular availability: five main configurations and a range of accessories for application-specific adaptation
- Active thermodynamic heat recovery (standard on 3-damper units) to reduce fresh-air heating/cooling loads
Documents available- Brochure (product brochure available)
- Product sheet (technical catalogue available)
- BlueBox Product Overview (overview brochure)
Technical specifications- Product family / model name: LAMBDA Sky
- Type: Packaged rooftop unit (roof-top version)
- Operating modes: Cooling only or heat pump (reversible)
- Compressors: Scroll compressors
- Refrigerant: R32 (low GWP)
- Capacity range: 20 - 300 kW
- Control: Variable capacity with inverter
- Airflow: Variable airflow capability to avoid treating unneeded air and maximize energy savings
- Heat recovery: Active thermodynamic heat recovery (standard on 3-damper units)
- Configurations: Available in 5 configurations and multiple accessories for various applications