Air Conditioner Ardesto CoolSmart 55m2 inverter 18000BTU 5.1kW A/A -15°С Wi-Fi R32 white

A
Energy efficiency class
SKU: ARD-ACS18-I
ARDESTO CoolSmart combines sleek design, inverter technology, and essential features to create a comfortable indoor environment in rooms up to 55 m². It performs effectively both in summer–providing cooling–and in winter, maintaining warmth even at outdoor temperatures as low as -15 °C.
  • Recommended room size: up to 55 m²
  • Cooling capacity: 18,000 BTU / 5,280 W
  • Heating capacity: 18,500 BTU / 5,420 W
  • Operating temperature: Cooling: 0 to +53 °C; Heating: -15 to +30 °C
  • Energy efficiency: SEER A / SCOP A
  • Indoor noise level: from 28 dB
  • Refrigerant: R32
  • Built-in Wi-Fi module
  • Modes: Auto, Cooling, Heating, Dehumidification, Fan, Night, Turbo
  • Extra features: Timer, Self-diagnosis, Self-cleaning, Surge protection, Adjustable airflow direction

Specifications

Main characteristics
  • Device type
    Split system
  • Room size
    55 sq m
  • Type of refrigerant
    R32 670
  • Remote control
    ✔️ Wi-Fi
Components
  • Package contents
    User's manual / Warranty card / remote control / internal unit with bracket / external unit / Wi-Fi module / Енергетична етикетка / Microfiche / Manual user for the Wi-Fi module and Smart Life application
Additionally
  • Current (cooling/heating)
    7.8 (2.4~12.0)/ 7.1 А (2.4~12.0) Максимальний споживний струм: 12 А
Sound pressure level
  • Indoor unit
    44 dBA /41/35/30/28 дБА (S/H/M/L/Mute)
  • Outdoor unit
    52 dBA
Electricity consumption for cooling
  • Nominal
    5280 W (1300~5860)
Electricity consumption for heating
  • Nominal
    5420 W (1300~6300)
Physical
  • Power on cooling
    18000 BTU/h (4400~20000)
  • The power for heating
    18500 BTU/h (4400~21500)
  • Meas. operating temperature
    -15 - +30°C обігрів / 0 - +53°C охолодження
  • Max. height difference
    5 m
  • Max. pipe length
    15 m
  • Diameter of refrigerant pipes (liquid)
    1/4 / 6.35 мм
  • Diameter of refrigerant pipes (gas)
    3/8 / 9.52 мм
  • Energy efficiency class (SEER)
    A
  • Energy label (SCOP)
    A
  • Weight (net gross) indoor unit
    10 /13 кг
  • Weight (net gross) outdoor unit
    24.5 /27.5 кг
  • Color inside block
    White
  • Color of external unit
    White
  • Supply voltage
    220-240 V 1Ф/50 Гц
Dimensions indoor unit
  • Width
    910 mm
  • Height
    206 mm
  • Depth
    294 mm
External unit dimensions
  • Width
    795 cm
  • Height
    549 cm
  • Depth
    305 cm

Power and Energy Efficiency

This model delivers 5,280 W of cooling power and 5,420 W of heating capacity, with an A/A energy efficiency class. These specifications ensure a stable performance while keeping energy consumption reasonable–ideal for everyday use.

Smart Control

Thanks to the built-in Wi-Fi module, you can control the air conditioner remotely via your smartphone using the Smart Life app. Adjust the temperature, switch modes, or set timers from anywhere. A classic remote control is also included.

Quiet Operation for Comfort

The indoor unit produces as little as 28 dB in Mute mode, making it well-suited for both home offices and bedrooms.

Multiple Modes and Functions

ARDESTO CoolSmart offers a variety of operating modes:

  • Auto – automatically optimizes settings
  • Cooling – pleasant indoor cooling
  • Heating – efficient alternative to a heater during cold seasons
  • Dehumidification – controls humidity and supports a healthy indoor climate
  • Fan – air circulation without changing temperature
  • Night Mode – gentle temperature adjustments for comfortable sleep
  • Turbo Mode – rapid cooling or heating

Additional features include a timer, self-cleaning, and adjustable airflow direction.

Eco-Friendliness and Safe Operation

This unit uses R32 refrigerant, known for its high energy efficiency and lower environmental impact. The built-in surge protection and self-diagnostic system ensure stable and safe operation.

Flexible Installation

The unit supports a refrigerant line length of up to 15 meters and a height difference of up to 5 meters – making it suitable for diverse room layouts.