Airzen Ducted Air Conditioner 5.0 kW 18000 BTU

Airzen Ducted Air Conditioner 5.0 kW (18000 BTU) – AZDUCT50 + AZ1U50

The Airzen 5.0 kW (18000 BTU) system is a professional and compact solution for cooling residential or commercial spaces that require efficiency, performance, and discreet integration. Comprising the AZDUCT50 indoor unit and the AZ1U50 outdoor unit, this set is designed to provide long-lasting thermal comfort with low noise levels and optimized energy consumption.

The Airzen Duct range has been designed with demanding installations in mind, where compact design, structural robustness, and installation flexibility are essential. The indoor unit features a slim profile of just 248 mm in height, making it easy to install in false ceilings or tight spaces. Additionally, the structure is prepared for technical environments that require durability, continuous performance, and adaptability.

Among its most notable advantages are its adjustable static pressure, allowing the system to be configured for variable duct distances, its low noise level with sound pressures starting from just 28 dB(A), and its stable operation in both cooling and heating modes thanks to inverter technology and the use of R32 refrigerant.

Cooling and Heating Performance

• The nominal cooling capacity is 5.0 kW, with a range from 1.8 to 6.0 kW.
• In heating mode, the unit offers a nominal capacity of 6.0 kW, operating between 2.0 and 6.2 kW.
• The system’s SEER is 6.1, indicating high seasonal efficiency in cooling.
• The SCOP is 5.3, ensuring low energy consumption for heating throughout the year.
• The estimated annual consumption is 291 kWh in cooling mode and 1,782 kWh in heating.

AZDUCT50 Indoor Unit Features

• Can handle an air volume of up to 1,020 m³/h at maximum speed.
• Sound pressure ranges from 43 to 28 dB(A), depending on the selected speed level.
• Features configurable external static pressure at multiple levels: from 25 to 150 Pa.
• Dimensions: 1,100 mm wide, 700 mm deep, and 248 mm high.
• Net weight is 31 kg, with a gross weight of 35 kg.

AZ1U50 Outdoor Unit Features

• Airflow rate of 3,000 m³/h to maintain thermal performance under varying conditions.
• Sound pressure level is 51 dB(A), making it quiet even at full load.
• Equipped with an inverter rotary compressor for continuous capacity control.
• Dimensions: 820 mm wide, 306 mm deep, and 642 mm high.
• Net weight of 37.8 kg and gross weight of 40.5 kg.

Installation and Configuration Data

• Uses R32 refrigerant with a standard charge of 1,100 g.
• Liquid pipe diameter is 6.35 mm (1/4") and gas pipe diameter is 12.70 mm (1/2").
• Standard installation length without additional charge is 7 meters.
• Supports up to 25 meters total length and up to 15 meters height difference between units.
• Additional refrigerant charge is 20 g per meter beyond the standard 7 m.
• Can operate in cooling mode with outdoor temperatures between -20 ºC and 46 ºC.
• In heating mode, operates correctly between -20 ºC and 24 ºC outdoor temperature.

In summary, the Airzen 5.0 kW model stands out for its balance between performance, seasonal efficiency, low noise level, and ease of installation. It is the perfect choice for those seeking reliable, discreet ducted air conditioning with advanced technical features tailored to demanding residential or commercial installations.