Exhaust Fan SONAR 100 HT

Axial fans to extract air directly outside or through short ducting;

HT (HUMIDISTAT AND ELECTRONIC TIMER)
The product has a humidity sensor which allows the machine to automatically activate itself when one of the 4 settable thresholds is exceeded (40%, 60%, 75% and 90%) and a switch-off delay that can be selected among 3, 7, 15 and 25 minutes via simple DIP SWITCHES.

• “Snap” assembly cover;
• 4-screw fastening for maximum tightness;
• For ducts Ø100-120 mm;
• Ball bearing motor for a long life;
• High performances, silent and with low power consumption;
• IPX5 protected (EN 60529);
• 45° C working temperature;
• Backdraught shutter;
• In accordance with Standard EN 60335-2-80;

POSITIONING: Wall and ceiling mounting.