|   | TNC 220-AC | 950 m³/h air flow, max. static pressure 500 Pa, power consumption 117 W, fan rotation speed 2450 rpm, weight 5 kg, one-phase connection, 2 year WARRANTY | 
|   | TNC 220-AC | 
| 950 m³/h air flow, max. static pressure 500 Pa, power consumption 117 W, fan rotation speed 2450 rpm, weight 5 kg, one-phase connection, 2 year WARRANTY | 
| TNC 225-AC | 1150 m³/h air flow, max. static pressure 675 Pa, power consumption 135 W, fan rotation speed 2450 rpm, weight 6.2 kg, one-phase connection, 2 year WARRANTY | 
|   | TNC 225-AC | 
| 1150 m³/h air flow, max. static pressure 675 Pa, power consumption 135 W, fan rotation speed 2450 rpm, weight 6.2 kg, one-phase connection, 2 year WARRANTY | 
| TNC 250-AC | 1450 m³/h air flow, max. static pressure 800 Pa, power consumption 205 W, fan rotation speed 2450 rpm, weight 7.8 kg, one-phase connection, 2 year WARRANTY | 
|   | TNC 250-AC | 
| 1450 m³/h air flow, max. static pressure 800 Pa, power consumption 205 W, fan rotation speed 2450 rpm, weight 7.8 kg, one-phase connection, 2 year WARRANTY | 
| TNC 280-AC | 1900 m³/h air flow, max. static pressure 670 Pa, power consumption 303 W, fan rotation speed 2450 rpm, weight 9.5 kg, one-phase connection, 2 year WARRANTY | 
|   | TNC 280-AC | 
| 1900 m³/h air flow, max. static pressure 670 Pa, power consumption 303 W, fan rotation speed 2450 rpm, weight 9.5 kg, one-phase connection, 2 year WARRANTY |