Cairox Air Conditioning R4L-HECO-12K Inverter Heat Pump 3.5kW/12000 BTU

Cairox R4L-HECO-12K Air Conditioning System – 3.5kW (12,000 BTU) Wall-Mounted Inverter Heat Pump – Built-in Wi-Fi, for Rooms up to 30 m²

Experience comfort all year round with the Cairox R4L-HECO 12K, a high-performance wall-mounted air conditioning system designed to deliver both cooling and heating in one efficient unit. With a powerful 3.5 kW (12,000 BTU) output and advanced inverter heat pump technology, this unit provides consistent climate control for rooms up to 30 m²—ideal for larger bedrooms, living rooms, or home workspaces.

Whether you’re battling hot summer temperatures or looking to stay warm in winter, the R4L-HECO 12K offers reliable, energy-saving performance along with smart functionality, easy control, and long-term durability.

Advanced Climate Control – Cooling & Heating in One System

Unlike basic cooling-only air conditioners, the R4L-HECO 12K functions as a complete cooling and heating system, keeping your space comfortable regardless of the season. It cools down rooms quickly during warmer months and switches to an energy-efficient heating mode during the colder season—making it an ideal solution for year-round use.

Key Features:

• Dual Function – Cooling and Heating:
  With a cooling capacity of 3.5 kW (12,000 BTU) and a heating capacity of 3.7 kW, this unit ensures fast, efficient temperature control for any time of the year.

• Room Coverage:
  Designed to effectively manage spaces up to 30 m², this air conditioner is perfect for medium to large rooms like living rooms, master bedrooms, or office areas.

• Inverter Heat Pump Technology:
  The inverter system adjusts compressor speed in real time, improving energy efficiency and maintaining a more stable indoor temperature while reducing power consumption and wear on components.

• Wall-Mounted Design:
  The compact and stylish design fits neatly on your wall, freeing up floor space and blending easily with any room decor.

• Built-in Wi-Fi – Smart Control:
  Control your air conditioner remotely via smartphone or tablet using the compatible app. Set timers, adjust temperatures, switch between modes, and monitor energy usage from anywhere.

• 4D Airflow Distribution:
  Automatic vertical and horizontal louvers deliver air in multiple directions, ensuring a more even and comfortable distribution of cooled or heated air across the entire room.

• iFeel Technology:
  This smart temperature sensor, located in the remote control, detects the temperature around you—not just at the unit—allowing for more precise and comfortable temperature regulation.

• Self-Cleaning Function:
  The system automatically dries internal components after use, reducing moisture buildup, bacteria, and mold. This promotes cleaner air and extends the life of the unit.

• Quiet Operation:
  Designed to run silently in the background, the R4L-HECO 12K is ideal for use in bedrooms, offices, and any area where noise needs to be kept to a minimum.

• Energy Efficiency:
  Lower your energy bills without sacrificing performance. The inverter compressor reduces start/stop cycles and consumes less electricity while maintaining optimal performance.

Benefits at a Glance:

• Reliable year-round cooling and heating performance

• Smart Wi-Fi control lets you manage your comfort from anywhere

• Designed for medium to large rooms up to 30 m²

• Energy-efficient operation reduces electricity costs

• Cleaner indoor air with self-cleaning and air circulation features

• Quiet and discreet operation ensures maximum comfort without disturbance

• Easy to install, use, and maintain

Ideal For:

• Homeowners or renters who need one unit for both summer cooling and winter heating

• Medium-sized rooms like living rooms, bedrooms, home offices, or studios

• Users who value energy efficiency, smart control, and quiet operation

• Environments where indoor air quality and low maintenance are important

Technical Specifications:

• Model: Cairox R4L-HECO 12K

• Type: Wall-Mounted Split System

• Cooling Capacity: 3.5 kW / 12,000 BTU

• Heating Capacity: 3.7 kW

• Room Size: Up to 30 m²

• Power Supply: 220–240V / 50Hz

• Wi-Fi: Built-in (App Controlled)

• Functions: Cooling, Heating, Dry, Fan, Auto, Sleep

• Additional Features: 4D Airflow, iFeel Sensor, Self-Cleaning Mode

• Energy Rating: High-efficiency inverter system

• Sound Level: Low-noise design for quiet operation

Warranty: This air conditioning system comes with 5-year manufacturer’s only parts warranty.