water to air type water source heat pump HWS series

High performance
High-performance Hermetic scroll compressor and multi-system optimized design ensures the unit's coefficient of performance (COP value) is up to 5.4 during cooling mode or up to 4.5 during heating mode.
Excellent partial load characteristics
The unit can run normally even in low cooling load, and the microcomputer control system is able to rationally control the modules running, meanwhile the cooling capacity of the modules can be regulated by starting a number of compressors, therefore high-efficient running can be achieved even in the scope of low loads, ensuring the optimal matching of the cooling output and needed cooling capacity and minimizing energy consumption.
In addition, for commercial buildings or office buildings which are leased, sold or used in separate floors, when smaller cool or heat loads are required for individual rooms, using traditional central air conditioner is not only a great waste of energy, but impairs the unit. In these cases, modular units are the best choice.
Smaller sizes and compact structure (especially suitable for restructuring works)
Modular design idea is incorporated into all parts of the unit; pipes and core parts of the unit enjoy rational arrangement; the unit is of smaller sizes, light weight (a single module weight 280-560kg only), covers smaller area; meanwhile it can be moved freely without being
affected by external construction conditions, especially suitable for restructuring works.
Modular unit design and picked parts
The shell-and-tube heat exchanger is used, with the features of smaller sizes, safety, no leakage, high heat exchange efficiency, smaller heat loss and resistance, and easy maintenance.
One unit serves three functions
Such three functions as cooling, heating and sanitary hot water can be performed.

The unit enjoys lower overall running noise (56—60dB)
High-quality compressor and powerful external sound absorption housing are used and achieve super-low noise running.
The unit is easy for installation and maintenance, covers smaller space.
The unit is delivered after refrigerant and compressor lubricating oil are filled and meters are calibrated, and it can be put into use after onsite assembly, pipe connection and electric wire connection.
Exclusive high-temperature water source unit
high outlet water temperature with maximum 65℃ is sufficient to provide living hot water, superior to traditional heat supply systems. The heating efficiency is over 4 and is safe and reliable.