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Idiomas disponibles
Idiomas disponibles
1. PRODUCT INTRODUCTION
1. DESCRIZIONE DEI COMPONENTI
1.1 Features
• Heat pumps air-water reverse cycle inverter technology has been
designed for applications for residential use.
• Heat pumps MIRAI-SMI differ in reliability (Made in Japan) and high
energy efficiency. The efficiency at partial load achieves a high av-
erage seasonal efficiency, saving in the air-conditioned building
• The particularly advanced technology guarantees a level of com-
fort to the users, both in terms of water temperature control that
in terms of quietness. The desired temperature is quickly reached
and maintained it without fluctuations. The units are then able to
provide optimum levels of comfort both during summer operation
and during exercise winter.
• Heat pumps MIRAI-SMI can operate with great efficiency even in
extreme temperature conditions.
1.2 Advanced Technology
• Batteries generously sized and therefore extremely efficient
• Rotary compressors with twin inverter drive to offer greater reli-
ability, low power consumption and operation without vibration in
all operating conditions.
• valve pulse modulation, which is a lamination device bidirectional
which optimizes the entity and overheating of the refrigerant in the
circulation preventing a backflow of liquid towards the compressor.
This device further increases the already high performance and re-
liability of the system.
• Fans with variable speed rotor equipped with blades and patented
characterized by an innovative designed to ensure better air distri-
bution and sound levels exceptionally low.
• Electronic management system provides a range of sensors placed
1.5 Principal components
Model EH0618DC
Ingresso aria dalla parte sinistra
Air intake on the left side
e posteriore
and back
Uscita
Air
output
Aria
78
1.3 Easy installation and service
• Removing the cover of the square electric only you have access to all
• By removing the side panel, you have access to the refrigerant circuit,
• The advanced design of the refrigerant circuit and the selection of the
1.4 Accessories
- Instructions Manual
Morsettiera
Terminal block
power supply
ali entazione elettrica
Pressacavo
Cable gland
Coperchio
Electrical
panel cover
quadro elettrico
in key positions of the refrigeration circuit for electronically detect the
operational state of the system. Two microregulators fact receive in-
puts from those sensors and manage them using particularly advanced
algorithms to optimize the flow of the refrigerant and the operation of
the major components, that is, the compressor, the fan motors and the
valve pulse modulated.
the electrical connections and the control / setting parameters.
the hydronic unit and the PCB (MAIN)
components have allowed the obtaining of an appliance of excep-
tionally compact shape and reduced overall dimensions in plan which
is therefore easy to move even in situations characterized by steps
through doors cramped
PCB MAIN
PCB MAIN
EN
EN
Safety valve
Valvola di Sicurezza
Air Valve
Valvola di sfiato aria
SMART - MT
SMART - MT
PCB Terminal Block
PCB Ter inal Block
Terminal block
Morsettiera
ali entazione elettrica
power supply
Compressor
Co pressore
Po pa
Pump
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