R410A environment friendly refrigerant, no harm to ozone layer
Integrated and compact design, simple installation and save space
Air-cooled system, no need cooling water tower, packaged design, easy for installation.
Energy saving and high reliabilityBy adopting high efficiency plate heat exchanger, the energy consumption can be reduced.Metallic protective cabinet with rustproof plyester paint.Built-in with voltage protection, current protection, anti-freezing protection, water flow protection and etc.,effectively guarantee the system to work safety.
Flexible and convenient controlBuilt-in with Eliwell ST542 electronic controller at factory.The chiller also can be controlled by the Eliwell remote control keyboard kit SKW210, which is LCD remote terminal with integrated room temperature control (optional).Reserved control port for electrical heaterReserved ON/OFF control portReserved alarm signal output portAuto-restart functionEmergency switchBuilt-in with water pressure gauge
DC inverter technology, optimally designed fan shape and air discharge grille ensure low sound values.
EXV is used for stable and accurate gas flow control.
High efficiency plate heat exchanger
High efficiency water pump
Compact structure design and leak-tight refrigerant circuit save you much installation labor.
The chillers are equipped with a hydronic module integrated into the unit chassis, limiting the installation to straight-forward operations like connection of the power supply, the water supply and the air distribution FCUs.
The units are equipped with axial fans so they can be installed directly outdoors.
Remote ON/OFF and remote cool/heat functions.
Controller built-in in unit panel used to perform all related operations as the user interface as well as fast diagnosis of possible incidents and their history.
Environmental responsibilityA more e_cient chiller means less power consumption, which reduces greenhouse gas(CO2) emissions.R134a friendly refrigerant has no ozone-depletion potential.High e_ciency,world class,sustainable and reliable performance.
Lowest total cost of ownership Reliability, low risk of uncomfortable downtime. The best parts, Bitzer Comp. &Danfoss EXV, Shneider electric. World-class testing facilities ensure the performance and reliability.
Silent operationLarger dimension impellers reduced speed causing less noise.The lower ambient temperature, the lower fan air _ow, then reduce noise.Super low noise model is optional.
Operating cost savingsBetter IPLV:Follows AHRI 550/590 calculation which notes that 99% of operating hours are not at full load.The COP was optimized for 50% ~ 75% part load conditions.Larger _T of cooler reduces HVAC system running cost.
Green chillerR134a environmentally-friendly refrigerant:Refrigerant is chlorine-free HFC with zero ODP (Ozone Depletion Potential).Very low GWP (Global Warming Potential).
Stable and ReliableAdvanced twin-rotor screw compressor
High efficiency heat exchange technologyHigh efficiency shell and tube heat exchanger, 2 pass, straight water pipe, easy to clean. Both two side cover can be exchanged to meet customer’s requirement for condenser.
Advanced oil systemAdoption of the special oil separation and returnsystem, built-in oil separator, ensure the systems’stability.
User-friendly operating interface
Intelligent controlBy monitoring all parameters, the intelligent control logic decides the best load adjustment method, it optimizes the EXV and the capacity slider to guarantee safe operation under various load conditions.
Weekly operation scheduling
Data acquisition & storingRecords a max. of 256 of the lastest alarms and 500 seconds of chilled/cooling water temperature trend display.
Self-DiagnosisSelf-diagnosis is always performed prior to start-up to enable safe operation