DUCT FAN THERMEX 250 NK

Thermex NK duct fans are designed for installation in ductwork. They are suitable for various air ventilation applications. The Thermex duct fan 250 NK is installed in a 250 mm diameter air duct. The fan is compact, easy to install, and comes with mounting brackets. It features high airflow and a quiet sound level.

The duct fan is manufactured from galvanized steel and is equipped with maintenance-free ball bearings in the motor. The fan is fitted with thermal protection. Electrical connection is simple, via the terminal box on the side of the duct fan. The duct fan can be controlled using the optional Thermex REB-1N stepless controller. The fan has an IP-44 protection rating and is suitable for installation in ductwork in humid environments.

Features

• Power: 230V
• Power: 149W
• Airflow (free blowing): 1030 m3/h
• Speed: 2720 rpm
• Room temperature max. (°C): 60°C
• Maximum temperature of air being blown (°C): 60°C
• Sound pressure level (dB(A) - 3 m): 61dB(A)
• Net weight: 6kg
• Control option: Thermex REB-1N

This product description is an automated translation of the original Finnish description.