HIWARM COMPACT

HIWarm Compact is a multifunctional heat pump with total condensation heat recovery. Exchanging heat with the outdoor air it permits to air-condition the environment and to produce hot water for sanitary purposes without using heating elements. During cooling operation in summertime it permits to produce hot water and chilled water at the same time.

 

The main constructive features of HiWarm are:

- Double water circuit.

- Air conditioning circuit with reversibility on the cooling circuit side and the water side

- DHW circuit with total recovery (in the event of simultaneous cooling) or in any case with recovery as a priority. This circuit is separate and unlike in other similar products on the market it does not require long heating/cooling phases for inertial storage which impair energy efficiency, above all in summertime.

- BLDC brushless scroll or twin-rotary compressors - AISI 316 High efficiency exchangers with braze-welded plates - Highly efficiency fans

- Expansion valve: EEV (electronically controlled electric thermal expansion valve) to take advantage from the possibility of generating thermodynamic cycles under reduced pressure difference, resulting in clear benefits in terms of COP.

- Integrated control of pumps on the system side and the DHW side: both pumps are modulating

- Advanced electronic control, which makes it possible to respond in a suitable manner to requirements under part load conditions. These critical components ensure optimal part-load operation, something that is increasingly taken into consideration and a discriminating element in the technical choices of thermal engineers.