GA AYF
Absorption Chiller Heater Packaged powered by Natural Gas
For Cooling and Heating.
Benefits
- A single unit for air conditioning, heating and production of DHW production.
- Extremely low electricity consumption: saving up to 87% of electricity compared to a traditional electrical system, no additional energy, no modification of electric cabin.
- Single Phase Power.
- Smaller Generator Requirements for applications requiring off grid power or emergency cooling and heating.
- Complete system flexibility and modularity to increase the Seasonal Performance Factor: multiple links available (RTYF units).
- High reliability due to few moving parts inside the units.
- Easy Maintenance, similar to gas fired boilers.
- No Water Consumption. No cooling tower and related water treatment and maintenance.
- Outdoor Installation. No need for indoor equipment room.
- TK: for use on a year round basis; this unit’s refrigerant charge and accumulator allow for extended running periods and operation at low ambient conditions down to 10 °F.
Applications
- Year-round air conditioning and DHW production in residential, light commercial and industrial applications.
- Controlled temperature rooms (computer rooms, laboratories…).
Technical table
| AYF ST | AYF TK | ||
| Nominal cooling output | 60,500 BTU/h | 60,500 BTU/h | |
| Nominal heating output | 110,900 BTU/h | 110,900 BTU/h | |
| Outlet water temperature | maximum in heating mode | 185°F | 185°F |
| minimum in cooling mode | 37.4°F | 37.4°F | |
| External air temperature in cooling mode | maximum | 120°F | 120°F |
| minimum | 32°F | 10.4°F | |
| External air temperature in heating mode | maximum | 116.6°F | 116.6°F |
| minimum | -20°F | -20°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
