Mitsubishi Electric Climaveneta (MEHIT) has extended the successful NX2 Air Cooled Chiller Range.
The new NX2-G02 and NX2-G06 models now range from 40kW to 921kW and are available in R410A or low GWP refrigerant R454B.
With electronic expansion valves and variable speed condenser fans included as standard, the NX2 Air Cooled Chillers are designed to deliver high operating efficiencies with low noise, making them ideal for comfort applications. All the main hydraulic and mechanical components are integrated inside the unit, providing the ideal plug and play solution for HVAC plants.
The NX2 Range of air cooled chillers is available with either brazed plate or DX shell and tube evaporators depending on size.
The complete NX2 Range is Eurovent certified and all sizes are completely ErP2021 compliant.
Low noise operation for optimum quiet comfort
The NX2 Range has been designed with low operational sound levels in mind. Thanks to a specific design, the new series models are quieter when compared to the previous versions.
The optional Noise Reduction Kit (NR Kit) achieves best-in-class sound power levels while maintaining the same performance and footprint as the standard noise version. The NX2 with NR Kit is even quieter than the previous low noise versions.
High seasonal efficiencies for increased energy savings and minimised environmental impact
The new NX2 Chiller Range has been engineered for optimal seasonal efficiencies, achieving improved SEER values that are over 15% higher on some models compared to the previous range. These values could be further increased by selecting options such as the ultra-performance kit in the single circuit NX2 machines and EC fans throughout the entire range.
The NX2-G06 version uses environmentally-friendly R454B refrigerant as standard
In line with the F-gas and the Kigali Amendment objectives, the NX2-G06 features R454B refrigerant – the lowest GWP alternative to R410A.
Key features of R454B refrigerant:
Ideal for both new building and replacement applications with easy installation
The NX2 Range has been designed to achieve higher efficiencies at both full and part load, lower sound power levels, larger operating limits and a smaller footprint compared to previous models. As a result the NX2 Range of air cooled chillers is not only ideal for new projects but also the perfect replacement of old units in existing plants.
Furthermore the integrated hydronic modules (with optional buffer tank available) guarantee simplified installation and time-saving commissioning. The result is a ready-to-be-installed solution.
The new ranges are equipped with state-of-the-art options, such as:
Optional control technology is available for enhanced functionality:
NX2 Range – summary of key features:
Due to the mild flammability of the refrigerant R454B, some restrictions must be observed during transport, storage, installation, and service activities. Please contact your local Sales Engineer for more information.
Published: Thursday, 18 February 2021