Intermittent Fans - Axial

For use in residential applications

Intermittent extract fan - Axial

Ideal for air-extraction in bathroom, toilet and kitchens. Suitable to extract stale air directly to the outside or through short length ducting. Units can be wall/panel, ceiling and window mounted.


Run-on timer - The fan is equipped with a timer circuit adjustable from ± 1’ to 25’. Operation: after switching off, the fan continues to run for the pre-set period of time.

Humidistat-timer - The fan is provided with an electronic circuit having a humidity sensor on board (adjustable from 50% to 95% RH) and a timer, adjustable from ± 1’ to 25’. Operation: when the percentage of relative humidity is higher/lower than the pre-set threshold, the fan is automatically activated/deactivated. After switching off, the fan continues to run for the pre-set period of time. The integrated pull cord switch activates/ deactivates the fan manually. 

Features & Benefits

  • IPX4 protection degree
  • Aesthetic front flat cover for modern interior design easily removed for cleaning
  • Rigid optimised spigot support preventing distortion with strengthened guard and design to maximise airflow
  • Integral back-draught shutter fitted as standard to prevent air flowing back into the room whenthe fan is off
  • Low power consumption: 100mm model has less than 8 watts operating power consumption for energy saving
  • Totally recyclable plastic components, environmentally friendly
  • Double insulated: no earth connection is required
  • Unique design winglet-type impeller, providing enhanced aerodynamic properties, low noise and increased efficiency
  • Electrical supply 220-240 V ~ 50-60Hz

Intermittent extract fan - Axial

System 1

Drawing and Dimensions


Model A B C D Ø E Weight Size Kg
Ø100 164 70 46 116 99 0.6
Ø120 184 81 48 129 119 0.9
Ø150 218 97 52 149 148 1.2



Product Codes

TIFA100HT, Intermittent Fan Axial Ø100mm Humidity and Timer - TP241HT  

TIFA120T, Intermittent Fan Axial Ø120mm  Run-on Timer Ø120mm - TP242T 

TIFA150T, Intermittent Fan Axial Ø150mm  Run-on Timer Ø150mm - TP243T


Designed and manufactured in accordance with EN60335-2-80 (Low Voltage Directive) and the EMC Directive (Electromagnetic Compatibility).

Air performance measured according to ISO 5801 at 230V 50Hz, air density 1.2 Kg/m3. CE marked.


Finish: White gloss RAL 9010, UV resistant

Materials: Shock-proof ABS casing

Guarantee period: 2 years (parts only)

Electrical: 220-240 V ~ 50Hz

Installation: Install in accordance with regulatory requirements, such as the Domestic Ventilation Compliance Guide (England & Wales) and the Residential Ventilation Association recommendations.

Maintenance: Service, clean, replace subject to local environment - see product manual

Additional data

Ceiling IPX4 Kit

Gasket made of EPDM rubber to guarantee the IPX4 degree of protection against moisture in case of ceiling installations.

TP202 - TIFA100HT

TP205/Ø120 - TIFA120T

TP205/Ø150  - TIFA150T

More information / 01206 713800