Maico ECA 150 ipro KH Small Room Fan with Internal Shutter, Humidity Control, DN150

The Maico ECA 150 ipro KH is a high-quality small room fan designed for efficient ventilation in residential and commercial spaces. Featuring an integrated humidity sensor and adjustable run-on timer, this fan automatically responds to moisture levels, ensuring optimal air quality while saving energy. The internal backdraft shutter prevents unwanted airflow when the fan is off, and the surface-mounted design allows for easy installation on walls or ceilings.

Advantages

Automatic humidity control with adjustable threshold (60-90% RH) and run-on timer (6-20 minutes) for energy-efficient operation. Quiet operation with sound pressure level of only 38 dB(A) at 3 meters. Durable ball bearings and high-quality plastic construction ensure long service life. The integrated shutter prevents drafts and heat loss when the fan is not running.

Suitable for

• Bathrooms, toilets, and utility rooms requiring automatic moisture extraction
• Small offices, meeting rooms, and storage areas needing continuous or demand-based ventilation
• Retrofit installations in existing duct systems with 150 mm diameter

Key specifications

• Duct diameter: 150 mm
• Air flow rate (free blowing): 260 m³/h
• Power consumption: 24 W
• Voltage: 230 V / 50 Hz
• Sound pressure level: 38 dB(A) at 3 m
• Protection class: IP X4
• Control: Integrated humidity sensor and run-on timer
• Bearing type: Ball bearings
• Shutter: Automatic internal shutter
• Installation: Surface-mounted (wall/ceiling)
• Material: High-quality plastic
• Motor speed: 1300 rpm
• Operating temperature: 0 to 40 °C
• Electrical connection: 3-wire (L, N, SL)
• Insulation class: B

Recommendations

For best performance, install the fan in a location with good air circulation and ensure the ductwork is clean and unobstructed. The humidity sensor should be set according to the specific room conditions. Regular cleaning of the fan and shutter will maintain efficiency and prolong lifespan.