HES-AIR-i-18-A-N-4 Cassette split–systems (Inverter)

  • The split system is used for space cooling and heating.
  • The external unit is equipped with a hermetically sealed compressor, a phase relay, a starting current load relief, a condenser, an evaporator and safety actuators – high/low pressure relay.
  • Availability of clock/calendar function and day/night mode allows to more precisely maintain indoor temperature and save resources.

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Device parameters

  • Refrigerant R410А;
  • Low level of noise;
  • Built-in Wi-Fi interface;
  • Modern ergonomic design of internal unit;
  • Standardized connection dimensions;
  • Automatic and manual airflow control in all directions;
  • Automatic restart;
  • Remote control unit provided;
  • High energy performance: seasonal energy efficiency class “А++”;
  • Internal units are completed with antibacterial and antiviral filter with silver ions;
  • “Frost protect” mode allows for energy-conserving background heating – minimum indoor temperature may be +10°С.

Essential technical specifications

Model
Internal unitHES-AIR-i-18-C-4
External unitHES-AIR-i-18-A-N-4
Advantages
Power supplyV-Ph-Hz230-1-50
Maximum demanded powerW1500
Maximum current consumptionA12
CoolingCapacityW5000
CapacityBTU/h17060
Demanded powerW1720
Current consumptionA7,5
5EERW/W2,91
HeatingCapacityW5300
CapacityBTU/h18083
Demanded powerW1670
Current consumptionA7,3
COPW/W3,61
Air volume (High/Med/Low)m3/h1100/900/600
External static pressure (ESP)NominalPa0
RangePa0
Internal unit noise level (High/Med/Low)dB(A)46/44/42
Internal unitDimensions (WxDxH)mm660x260x580
Package (WxDxH)mm770x310x750
Net/Gross weightkg20/27
PanelDimensions (WxDxH)mm650x40x650
Package (WxDxH)mm730x130x730
Net/Gross weightkg2.4/ 5
Rated pressure (High/Low)МPa4.8/1.6
Dia of drainage ductmmdØ26
ControllerRemote control
CompressorModelTNB220FLHMC
TypeRotor/scroll
BrandMitsubishi Electric
External unit noise leveldB(A)56
External unitDimensions (WxDxH)mm800×285×715
Package (WxDxH)mm1050×500×890
Net/Gross weightkg42/45
RefrigerantTypeR410A
Filling volumekg1,3
Refrigerant tubesLiquid / Gasmm (inch)Ø6.35/Ø12.7(1/4"/1/2")
Maximum lengthм25
Maximum height differenceм15
TemperatureCooling°C-5 +43
Heating°C-15 +24

Designation structure

Split system type

Cassette

Power

5 kW

Series

with inverter

Voltage

230 V

HES AIR Source heat pump controller

Is designed to control air conditioning systems in residential, commercial, office and industrial buildings.
The controller allows for the most effective resources consumption to improve the coefficient of the system efficiency.
The controller maintains control over the multifunctional systems with the option of selecting both: separate units and all the units at once:

  • Heating mode
  • Cooling mode
  • Ventilation mode
  • Smart mode of controlling indoor space dehumidification
  • Control of up to 128 units cascade
  • IR remote control for each internal unit
  • Additional function of fresh air mixing
  • Central display unit for dispatching control

Control from around the world:

  • Remote diagnostics and monitoring of heat pump technical conditions and its performance parameters using iOS and Android applications
  • Data storage on event server
  • Charts for systems operation analysis and optimization.
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