GA ACF HR
Absorption Chiller-Heater Powered by Natural Gas with Heat Recovery
For Cooling and simultaneous free Domestic Hot Water production.
Benefits
- Production of free hot water during air conditioning up to 176 °F.
- Extremely low electricity consumption: saving up to 87% of electricity compared to a traditional electrical system, no additional energy, no modification of electrical cabin.
- Smaller Generator Requirements for applications requiring off grid power or emergency cooling.
- Complete system flexibility and modularity to increase the Seasonal Performance Factor: multiple links available.
- Single Phase Power.
- High Reliability due to few moving parts inside the units.
- Outdoor Installation. No need for indoor equipment room.
- Easy Maintenance, similar to gas fired boilers.
- No Water Consumption. No cooling tower and related water treatment and maintenance.
- No Use of Harmful Refrigerants that contaminate the environment.
Applications
- Air conditioning systems where the production of domestic hot water is also required (hotels, hospitals, swimming pools, etc.).
- Post-heating circuits connected to air handling units.
- Simultaneous demand of chilled water (down to 37.4 °F) and hot water (up to 176 °F): hotels, hospitals, pools, etc.
- A.H.U. post-heating circuit.
Technical table
| Nominal cooling capacity | 60,500 BTU/h | |
| Heating capacity (recovered) | 86,400 BTU/h | |
| Outlet water temperature, recovery unit | 176°F | |
| Minimum chilled outlet water temperature | 37.4°F | |
| External air temperature | maximum | 120°F |
| minimum | 32°F | |
| Voltage | 230 V - 60 Hz | |
Due to continuous product innovation and development, Robur reserves the right to change product specifications without prior notice.
Controllers
Direct Digital Control (DDC)
Robur Box 100
