WATER-WATER MULTIFUNCTION: ENW - NEW PRODUCT Heat Pump
ENW - NEW PRODUCT Heat Pump
ENW water-water heat pumps for space heating and cooling designed for 24-hour operation, for both domestic and industrial applications. High thermodynamic efficiency with great configuration in the accessories and in their cooling circuit. Power: 40 - 500 kW
DESCRIPTION
The series presents great configuration possibilities in terms of refrigeration cycle configuration (EfficiencyPack) which,
depending on its size can be modified as shown below
- 2 compressors and 2 cooling circuits (Efficiency Pack 1) for high backup system (see figure 2 2/2).
- 2 compressors (twin) in 1 refrigeration circuit (Efficiency Pack 2) for high efficiencies at some loads (see Figure 2 2/1).
- 3 compressors (triplets) in 1 refrigeration circuit (Efficiency Pack 3) for low operating costs and high efficiency at partial loads (see Figure 2 3/1).
- 4 compressors (two twins) in 2 cooling circuits (Efficiency Pack 4) for a system that is both efficient at partial loads but also provides high backup (see Figure 2 4/2).
SPECIFICATIONS
- Electronically controlled electric expansion valve (EVV).
- Source and user inverter water pumps (optional, mounted on an outdoor hydraulic unit) to adjust the water supply to the actual conditions and operating requirements, thus reducing operating costs.
- ON / OFF scroll compressors,
- High efficiency stainless steel heat exchangers AISI 316.
- DHW water pump with inverter motor (installed on request, mounted on an outdoor hydraulic unit).
- Dual hydraulic circuit: the first for space cooling / heating and the second for DHW production, independently of each other.
- Priority in the DHW production circuit, or with total heat recovery during cooling.
