Automatically switches on when the relative humidity reaches an adjustable preset point and off again when it drops.
Features
Pull cord override switch.
Fan Indicator light.
Surface or recess moun...
RMB Single phase speed controller by auto-transformer
~ IP56 ABS casing.
~ Electrical supply: 1/230V/50-60Hz.
~ Five position knob (0/1/2/3/4).
~ Voltage: 80, 105, 130, 160 and 230 V.
~ Pilot ...
Electronic Room humidistat to monitor humidity levels of 30-100 %RH suitable for switching extract fans, alarms or de-humidifiers
~ Set of volt free changeover contacts
~ Rating 5Amp, 2A inductive...
A multi input run on timer that accepts up to 3 inputs to start a fan and gives a run on period after the inputs have been switched off.
Thus you can trigger a fan by a number of different sensors.
...
The RT5A is a multi-range run-on timer with time delay adjustment from 5 seconds to 4 hours. Time ranges are set by means of the internal DIL switches and delay time can be set with a small screwdrive...
The ATCP4 is an electronic temperature controller that automatically and continuously adjusts the speed of the fan in relation to the difference between the temperature set-point and the actual temper...
Product description.
* Thermostat for controlling fans depending on the air temperature.
* It is possible to operate the fan with increasing or decreasing air temperature mode selected.
...
Connected to a switching circuit such as bathroom lighting.
Provides adjustable run on time delay after the light has been switched Off.
Time adjustable up to 20 minutes.
Surface or recess mounting...
This range of transformer controllers for single phase AC fans and motors provide energy saving speed control without the creation of additional motor noise which you get with most electronic contro...
The ATC1 1.5 Amps is for use with single phase voltage controllable fans. Auto transformer controllers regulate the voltage output whilst maintaining a true sine wave. The great advantage of this type...
Systemair single phase auto transformer rated at 12.0 amps max, c/w thermal cut out connection.
Single phase transformer which controls the fan speed by altering the supply voltage in five fixed st...
Item number: 5004
A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
Two speed switch for use with the S&P TD range and any other two speed fans.
~ Fan ON/OFF and speed selector I/II switch.
~ Max current rating 4,5 A....
100mm Fast Clamps - Pack of 2.
Used to quickly and securely clamp spiral ducting to fans so the fans can be removed for testing/cleaning without dismantling the ducting. ...
Duct Mounted Filter Box G2 Grade Panel Type - For Panel Filters in Spiral Duct Work
The duct mounted filter box is manufactured from galvanised sheet steel and is fitted with two spigots, so to fit...
The UFI duct filter is designed for air filtration in round ventilation ducts. It is equipped with a filter pack of EU4(G4) class protected with a galvanized wire net at both sides. The filter is hous...
100mm Inline duct fan.
290 m3/hr
Range of in-line duct centrifugal fans, manufactured from high grade corrosion resistant pressed galvanised steel and supplied as standard with a pre-wired wiring ju...
Replacement EU4(G4) Filter for the UFI Filter Housing
The UFI duct filter is designed for air filtration in round ventilation ducts. The filter is of EU4(G4) class protected with a galvanized wire ...
These are one of the few bathroom fans designed with quietness in mind, with especially quiet motors mounted on elastic blocks. You probably wont find a quieter axial bathroom fan. Rated at 26.5 dB(A)...
Roof Axial Cowl ONLY - RA560 to suit Plate Axial Fan 500mm or 560mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof mounted fan, 4 pole, 1400 rpm single phase
• Cowl and base complete with axial fan, 200mm to 630mm
• Fan - single phase, 230V - 1Ph - 50Hz
• Glass fibre cowl and base
• Complete wi...
125mm Inline duct fan.
410 m3/hr
Range of in-line duct centrifugal fans, manufactured from high grade corrosion resistant pressed galvanised steel and supplied as standard with a pre-wired wiring ju...