TS VLS H C 604 1204 GB 0617
Table Of Contents
- Tender Specification
- USERIESU: VLS / VLH / VLC 604-1204
- UTYPEU: Air cooled water chiller, heat pump and condensing unit
- UTECHNOLOGYU: multi-scroll compressors, R410A refrigerant
- UCAPACITY RANGEU:
- Cooling ( 153-307 [kW]
- Heating ( 170-337 [kW]
- 1 General description
- 2 Key points
- 3 Cabinet
- 4 Compressors
- 5 Evaporator
- 6 Condenser
- 7 Condenser fans
- 8 Refrigerant circuit
- 9 Control panel
- 10 Safety and control devices
- 11 Optional hydro kits
- 12 Factory installed options
- 13 Field installed accessories
- 14 Conformity with standards
Tender Specification
VLS / VLH / VLC 604-1204
1 General description
VLS / VLH / VLC units have been designed and optimized to operate with
R410A refrigerant and scroll compressors
Thanks to multi-scroll technology and asymmetric design in tandem
combination, it is possible to reach very high level of seasonal performances
(ESEER up to 4,1), in line with Ecodesign requirements
VLS units are available in 7 sizes, with a nominal capacity range from 153 to
307 [kW]
VLH units are available in 7 sizes, with a nominal capacity range from 149 to
300 [kW] in cooling mode and from 170 to 337 [kW] in heating mode
All units are equipped with two separated refrigerant circuits, each one
equipped with 2 compressors
VL units can be supplied with 3 acoustic options:
• Basic Low Noise (-): the units are equipped with delta connected fans. The
chillers are supplied with compressors box to reduce the noise emissions
• Low Noise (LN): the units are equipped with star connected fans, which
allows the units to operate with a low rotation speed. Besides very low