VENTS iFan CELSIUS series

VENTS iFan CELSIUS: YOUR KEY TO INTELLECTUAL VENTILATION

Being equipped with a temperature sensor VENTS iFan CELSIUS can detect a heat level increase and ensure efficient ventilation by balancing warm air streams among spaces. The integrated automatic control unit enables finetuning the fan modes by selecting appropriate temperature for a comfortable microclimate in flats and private residences.

A VENTS iFan CELSIUS installed in a well-heated space can make a good use of its heat to warm up the air in a connected space heated to a lower temperature or unheated at all.

INTELLECTUAL

The intellectual automatic control unit enables user-defined scenarios for VENTS iFan CELSIUS automatic operation with a preset temperature or external switch control. Alternatively the unit can be controlled via the remote controller.

ELEGANT

VENTS iFan CELSIUS are featured with an exclusive impeller and face panel design for a stylish statement. Seven decorative front panels are available for a truly individual look (purchased separately).

ENERGY-EFFICIENT

VENTS iFan CELSIUS has gone on a power diet as it only requires 3.8 W to deliver up 133 m³/h of air flow. The fan efficiently distributes warm air among spaces to help cut down your monthly heating bill.

COMPACT

A specially designed fan casing enables both horizontal and vertical installation. The VENTS iFan CELSIUS casing merely measures 29 mm deep without the spigots.

SUPERQUIET

A special vibration mount and an thoroughly tested aerodynamic impeller profile result in outstanding noise levels of VENTS iFan CELSIUS − only 21 dB(A).

FAILSAFE

The use of a static power supply unit with a wide input voltage range of 100-240 V (50-60 Hz) ensures failsafe operation of the fan in power grids with less than ideal supply standards.

ORIGINAL ENGINEERING

MULTI-FUNCTION CONTROL PANEL

The internal multi-function panel with indicator lights enables convenient setup of all the intelligent functions of VENTS iFan CELSIUS.

SILENT IMPELLER

VENTS iFan CELSIUS received a unique purpose-designed impeller which helps reduce the noise during the fan operation to a bare minimum.

INTERCHANGEABLE SPIGOTS

The fan is supplied with two interchangeable spigots to integrate VENTS iFan CELSIUS into Ø100 and Ø125 mm air ducts.

3D DESIGN

VENTS iFan CELSIUS benefits from a unique 3D casing design resulting in a smooth and streamlined look. The standard plain white front panel with a white grille can be replaced with any of the seven colourful extra panels with a silver grille.

REMOVABLE MOTOR

The motor and impeller assembly can be easily removed from the casing without any special tools for convenient cleaning.

REMOTE CONTROLLER

The remote controller enables setup and control of all the VENTS iFan CELSIUS functions from a distance.

BUILT-IN AUTOMATIC CONTROL UNIT

VENTS iFan CELSIUS CONTROL PANEL

TEMP. MODE

Warm Air Extraction Mode Control

TIMER

Fan Activation / Deactivation Delay Control

SPEED

Desired Temperature Setup / Fan Speed Control

SWITCH DELAY

Fan Turn-On Delay Control

TEMPERATURE / 24 HOURS

Temperature Sensor Set Point Setup / 24-Hour Permanent Ventilation Mode Activation

MODE

Fan Mode Control

VENTS iFan CELSIUS REMOTE CONTROLLER

Fan Activation / Deactivation
Warm Air Extraction Mode Selection - Silent
Warm Air Extraction Mode Selection - Max
Silent Mode Speed Setup
Max Mode Speed Setup
Turn-On Delay Timer Setup (0, 2 or 5 minutes)
Turn-Off Delay Timer Setup Setup (5, 15 or 30 minutes)
“Pause” Mode Activation / Deactivation (fan interruption for 45 minutes)
Temperature Sensor Set Point Setup
24-Hour Permanent Air Supply Mode Activation
Disabled for VENTS iFan CELSIUS (reserved for VENTS iFan MOVE only)

INTELLIGENT FUNCTIONS

TEMP. MODE
WARM AIR EXTRACTION MODE CONTROL

Warm Air Extraction Mode Selection − Silentor Мaхaccording to the preset temperature set point.
Silent − Active response to a temperature increase, air capacity up to 83 m³/h.
Max − Active response to a temperature increase, air capacity up to 133 m³/h. Upon crossing the set temperature point the fan will switch to high speed to extract excessive heat. After the temperature on the premises drops 2 °C below the pre-set threshold the fan will revert to the initial mode.

TIMER
FAN TURN-OFF / TURN-ON DELAY CONTROL

Turn-on and turn-off delay time setup upon receiving an external switch signal.
Setup of the high speed turn-on delay for 0, 2 or 5 minutes (in combination with the SWITCH DELAY button);
Setup of the turn-off delay time to complete the air extraction − 5, 15 or 30 minutes.

SPEED
FAN SPEED CONTROL / TEMPERATURE THRESHOLD SETUP

Setup of the fan speed in Silent mode using the SPEED «+»and SPEED «-» buttons. Setup of the fan speed in Max mode using the SPEED «+» and SPEED «-» in combination with the MODE button.
Setup of the temperature set point for the fan switching to high speed and back using the SPEED «+» and SPEED «-» buttons in combination with the TEMPERATURE button. The available temperatures range from 18 to 36 °C.
The default temperature value is 24 °C.

STATUS
FAN OPERATION MODE INDICATION

The indicator glows green −the fan is engaged by the external switch actuation.
The indicator blinks green every 2 seconds − the fan is on standby.
The indicator glows red − the fan is running in the 24 HOURS mode.
The indicator blinks red every 2 seconds − the fan is running in the warm air extraction mode.
The indicator alternatively blinks green and red − the fan is running in the interval ventilation air supply mode.
The indicator blinks red twice every second − the fan is completing the turn-on delay.

24 HOURS
24-HOUR PERMANENT AIR SUPPLY MODE

The activates the constant air supply mode at the minimum speed of 33 m³/h (Ø100 mm) or 40 m³/h (Ø125 mm) until the temperature sensor or external switch actuation.
The 24 HOURS mode is disabled by default.

PAUSE
TEMPORARY FAN INTERRUPTION

The PAUSE function is only accessible via the remote controller. Pressing the PAUSE button interrupts the fan operation for 45 minutes. On elapsing of this time period or upon another pressing of the PAUSE button the fan reverts to its previous mode.

INTERVAL VENTILATION

After each 15 hours of idling the fan activates automatically and supplies air to the premises for 2 hours at the flow rate of 72 m³/h (Ø100 mm) or 83 m³/h (Ø125 mm). The fan reverts to the previous operation mode upon receiving a signal from the temperature sensor or the external switch actuation.