SYSCROLL 20 30 AIR EVO HP – Tender Specification
Table Of Contents
- Tender Specification
- USERIESU: SyScroll 20-30 Air EVO HP
- UTYPEU: Air to water inverter driven heat pump
- UTECHNOLOGYU: scroll compressor / inverter driven
- UCAPACITY RANGEU:
- Cooling ( 20-35 [kW]
- Heating ( 20-34 [kW]
- 1. General description
- 2. Key points
- 3. Cabinet
- 4. Compressors
- 5. Evaporator
- 6. Air cooled condenser coil
- 7. Condenser fans
- 8. Refrigerant circuit
- 9. Hydraulic circuit
- 10. Control panel
- 11. Safety and control devices
- 12. Standard equipment
- Field-installed accessories
- Conformity with standards
Tender Specification
SyScroll 20-30 Air EVO HP
1. General description
SyScroll Air EVO air cooled water heat pumps have been designed and
optimized to operate with R410A refrigerant and inverter driven scroll
compressors.
Thanks to inverter technology it is possible to cover with only 2 sizes a very
wide capacity range both in cooling (from 20 to 35 [kW]) and heating (from
20 to 34 [kW]) operation.
All units are equipped with a single inverter driven 3-phase scroll
compressor.
The general operation status of the unit is steadily managed by a
microprocessor implementing a dedicated developed software, allowing
operation with a very low water content (2,5 [l/kW]) and ensuring a total
protection of compressor inside its operating envelope.
An external buffer tank can be supplied as accessory for field installation; it
is mainly recommended to provide compensation to water temperature
decrease occurring during defrost operation.
All units are equipped with a multistage centrifugal pump as standard.
A fan speed controller is included in the standard equipment allowing the
unit operating in cooling mode at low ambient temperature and in heating
mode at high ambient temperature.