Europlast EER100SA air heat exchanger with a diameter of 100 mm and wall switch. Designed for the continuous renewal of room air, with minimal heat loss and purifying the atmosphere, it offers a healthy environment. It features a ceramic heat exchanger (Regenerator) for heat recovery.

It operates in two steps:

• Step I: Air extraction for 70 sec, during which the fan rotates to extract room air, accumulating thermal energy.
• Step II: Air intake for 70 sec, during which the fan reverses and fresh air is introduced, transferring the accumulated heat to the incoming air.

The continuous step change achieves air renewal with minimal energy loss, offering up to 85% heat recovery. It features a double wall switch for speed selection and silent operation. Suitable for 24/7 operation.

Easy installation on walls with a thickness of 30 to 55.5 cm using a telescopic tube. Includes washable air cleaning filters and a quality external shutter made of ABS plastic. Operating temperature range from -30 to 50 °C, energy class A, protection rating IPX4.

Technical Specifications:

• Airflow (m³/h): 20
• Power I: 1.5 Watt | II: 2.0 Watt
• Rotation Speed (RPM): 2050 (I) | 2450 (II)
• Noise Level (dB): 27 (I) | 32 (II)
• Protection Rating: IPX4