Description
Benefits:
R454B is a low-GWP refrigerant (466 GWP).
Seasonal efficiency in accordance with the specifications specified by the ErP regulation for SEER (Tier 2, 01/01/2021).
Acoustic setups SHE and SSN with lower noise levels;
High full load efficiency (EER).
Extended working limitations for starting and operating even under the toughest situations;
A wide range of solutions and kits for easy installation;
All internal components are now more easily accessible.
Standard features:
R454B refrigerant, hermetic scroll compressors on a single circuit.
The crankcase heater includes a compressor and phase monitor, as well as a plate evaporator.
Axial fans equipped with die-cast aluminum airfoil blade profiles and AC motors;
Electrical cabinets have an IP54 protection grade.
Parametric microprocessor control
Features include an electronic expansion valve and air-cooled condensers with a longitudinal “V” shape arrangement made of copper tubes and aluminum fins.
Switches for high and low refrigerant pressure.
Refrigerator pressure gauges.
Options:
Features include a low ambient temperature option (down to -20°C) and high-efficiency EC brushless fans.
Shell and tube evaporator.
A single or twin water pump with low or medium head pressure.
Water storage tank;
Heaters with antifreeze protection for heat exchangers, pumps, and water accumulation tanks (if included);
IN/OUT compressor valves.
Hydraulic group protection using covering panels or metallic mesh.
Condenser coils are protected with metallic filters or metallic mesh.
Protective coating for condenser coils, appropriate for installation in harsh situations;
Kits:
Features include anti-vibration mounts and a replica of the remote user display (LED or LCD).
RS485 ModBus kit connects to supervisor systems, including the xWEB300D EVO.
Modularity kit (master/slave setup for 2 to 8 units).
Soft starters cut the starting current by 30%.
There are three acoustic configurations: basic (HE), low noise (SHE), and very low noise (SSN).
