reversible aerothermal air-water heat pump

EAL SERIES

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Introduction

EAL REVERSIBLE SERIES 280-1165 kW

EAL is an air-water heat pump with multiscroll compressor. Fully meeting all heating, cooling and domestic hot water production requirements and guaranteeing extremely high energy performance.

Available in three versions:
H heat pump with reversible refrigeration circuit
C chilling-only chiller
F Free-cooling chiller

  • Multi-residential houses
  • Stores
  • Factories
Description

Maximum efficiency at partial loads

EAL features a multiscroll solution with single or dual refrigeration circuit options. The use of an electronic expansion valve, oversized plate heat exchangers, and modulation of water flow rates make EAL efficient in all conditions of use, including at partial loads.

Extreme modulation

Thanks to the possibility of installing the pumping groups inside the unit, the hydraulic flow can be modulated to maximize the system efficiency. The use of EC electronic fans allows complete modulation to be managed according to energy and acoustic requirements.
Pumping groups inside the unit to modulate the hydraulic flows; complete modulation according to energy and acoustic needs thanks to electronic ECs. EAL adapts to every need.
EAL hydraulic flow modulation: thanks to the possibility of installing the pumping groups inside the unit, the hydraulic flow can be modulated to maximise the system efficiency. The use of EC electronic fans allows complete modulation to be managed according to energy and acoustic requirements.

Operation

EAL heat pump technology.

Pluses
Class A
Full configurability of internal hydraulic devices, such as electronic pumps or modulating valves  
Reversibility of the refrigerant circuit via a 4-way valve
Soundproofed compressor with very high performance vibration dampers and sound jackets
Electronic expansion valve to maximise efficiency and reliability
Maximum efficiency in all load conditions thanks to the use of scroll compressors with LSPM motor
Remote supervision and remote control of the system from any web-based device
Technical overview

Technical specifications

EFFICIENCY PACK

EAL is equipped with a High Efficiency scroll compressor and can be implemented with a single refrigeration circuit to improve efficiency at partial loads or a double refrigeration circuit to achieve operating redundancy.

CHOICE OF REFRIGERANT FLUID

EAL works with both standard R410A refrigerants and the innovative environmentally sustainable R454B. Its special A2L ready kit, consisting of refrigerant leak sensors and electrical panel overpressure, make it safe and reliable for use with A2L refrigerants with a low flammability level.

EEV

The electronically controlled expansion valve (EEV) maximises EAL performance under any temperature condition, at both source and user end, to ensure consistent efficiency and versatility.

MAXIMUM SOUNDPROOFING

The closing panels of the refrigerator compartment, the compressor anti-vibration mounts and the careful choice of soundproofing materials place EAL at the top of acoustic comfort levels, guaranteeing extra low noise operation.

User Manual EAL-0-UM-GB_ENEREN
Drawing EAL Frame1 FC 6 VENT
Drawing EAL Frame1 C-H 6 VENT
Drawing EAL Frame2 C-H 8 VENT
Drawing EAL Frame2 FC 8 VENT
Drawing EAL Frame3 C-H 10 VENT
Drawing EAL Frame3 FC 10 VENT
Drawing EAL Frame4 C-H 12 VENT
Drawing EAL Frame4 FC 12 VENT
Drawing EAL Frame5 C 14 VENT
Drawing EAL Frame5 FC 14 VENT
Drawing EAL Frame6 C 16 VENT
Drawing EAL Frame6 FC 16 VENT

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