1. Manuals
  2. Brands
  3. Rotenso Manuals
  4. Heating System
  5. WENTILO ICON IT250 S1 AA
  6. User manual

Rotenso WENTILO ICON IT250 S1 AA User Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
HEAT RECOVERY UNIT
WENTILO ICON IT
User manual
MODELS:
IT250 S1 AA
IT350 S1 AA
IT250 S1 AB
IT350 S1 AB
IT250 E1 AA
IT350 E1 AA
IT250 E1 AB
IT350 E1 AB
IT250 S4 AA
IT350 S4 AA
IT250 S4 AB
IT350 S4 AB
IT250 E4 AA
IT350 E4 AA
IT250 E4 AB
IT350 E4 AB
rotenso.com
IT450 S1 AA
IT450 S1 AB
IT450 E1 AA
IT450 E1 AB
IT450 S4 AA
IT450 S4 AB
IT450 E4 AA
IT450 E4 AB
EN

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the WENTILO ICON IT250 S1 AA and is the answer not in the manual?

Questions and answers

Related Manuals for Rotenso WENTILO ICON IT250 S1 AA

Summary of Contents for Rotenso WENTILO ICON IT250 S1 AA

  • Page 1 IT450 E1 AB IT250 S4 AA IT350 S4 AA IT450 S4 AA IT250 S4 AB IT350 S4 AB IT450 S4 AB IT250 E4 AA IT350 E4 AA IT450 E4 AA IT250 E4 AB IT350 E4 AB IT450 E4 AB rotenso.com...

  • Page 3: Table Of Contents

    4.3 Cleaning the heat recovery unit housing  ��������������������������������������������������������������������������������������������������  44 5.Faultsandoperatingindications................45 5.1 Faults without indication  ��������������������������������������������������������������������������������������������������������������������������  45 5.2 Faults with indication  �������������������������������������������������������������������������������������������������������������������������������  45 6.Disposalandrecycling..................47 7.Technicalspecification..................   48 Rotenso Wentilo ICON IT250 | IT350  �������������������������������������������������������������������������������������������������������������  48 Rotenso Wentilo ICON IT450  �������������������������������������������������������������������������������������������������������������������������  50 UM/WN/IT/EN/20240424...

  • Page 4: BasicInformation

    1. Basic Information 1.1 General information This user manual is aimed at users of the Rotenso Wentilo ICON IT series heat recovery units. Please read the heat recovery unit user manual before using the unit. The latest version of the user manual is available at rotenso.com�...

  • Page 5: Precautions

    1.2 Precautions The safety precautions in the user manual must be strictly adhered to, as ignoring these instructions may result in death or serious injury. The precautions listed in the document are divided into the following categories. Read the instructions carefully before turning on the appliance.
  • Page 6 It is forbidden to modify or repair the unit yourself - only qualified installers are allowed to do this. CAUTION In order to use a Rotenso brand heat recovery unit safely, the installation should be carried out by a qualified installer. CAUTION It is forbidden to cover or reduce the cross-section of spigots connections�...

  • Page 7: Conditions Of Use

    1.3 Conditions of use The condensate generated by the heat transfer of the exhaust air is discharged into a condensate drain. The heat recovery unit must be installed in a room where the air Principle diagram of the counterflow exchanger for temperature is maintained between +5°C and +45°C.

  • Page 8: Scope Of Delivery

    App Store. The iCONNECT WEB service is available at wentilo.com� A full user manual for the iCONNECT application and iCONNECT WEB service is 1.7Scopeofdelivery available at rotenso.com� The package should include: Appearance of the iCONNECT application icon Scope of delivery...

  • Page 9: Remote Control Of The Heat Recovery Unit

    3.2CreateuseraccountintheiCONNECT 3.1Remotecontroloftheheatrecoveryunit mobile application iCONNECT The iCONNECT mobile application allows the installation to be added iCONNECT to a user account and allows the heat recovery unit connected to a The user can control the heat recovery unit using the iCONNECT WiFi network to be controlled.

  • Page 10: Iswitch Ti Control Panel

    3.3iSWITCHTicontrolpanel ISWITCH Ti control panel Informations Indicator light Intensity when an alarm ventilation occurs Selection of one of three ventilation WiFi/BT intensity levels LED indicating network connection status WiFi or standard BT communication ManualMode Switching to manual ON/OFF operation mode. On/off button for the Controlling the fans Wentilo heat recovery...
  • Page 11 Rotenso devices available nearby. Searching for and connecting Connecting to the panel to devices is only performed in the Standard for wireless BT communication� BT Connection BT Connection ConfigurationusingtheiCONNECTapplication The app uses BT or location services to search for an internet gateway devices.
  • Page 12 Preparing the phone for connection to iSWITCH Ti WiFi configuration The user should see the WiFiConfiguration pop-up. Select Yes to start configuring the WiFi module of the iSWITCH Ti panel. iCONNECT PRO Enter the SSID of the WiFi network and the password with which the network is encrypted.
  • Page 13 PRO needs access to BT scanning functionality to find The application automatically detects the available devices - Rotenso surrounding BLE devices. control panels, acting as the internet gateway for the entire device. If there is no other active device of the same type and operating in...
  • Page 14 Choice of internet gateway Wentilo Installation Assistant Add Wentilo installation Device name: Internet gateway 1004778506 This guide will help you iCONNECTPRO create an account in wentilo.com service and successfully If an item with the correspondingSN number appears, it is add installation. selected by clicking a tile on the screen�...
  • Page 15 Wentilo Installation Assistant - step 3 Create installation account Once the correcttokenhas been entered, confirmation of correct registration will be displayed.. iCONNECT By accepting the OK tile, the first installation element will After logging in, the Installation selection window is appear.

  • Page 16: Adding An Installation Component

    3.3.3Addinganinstallationcomponent Wentilo Installation Assistant - step 7 Switching the panel to WiFi mode Once the iSWITCH Ti panel has been correctly configured as described in section 3.3.2 Adding the iSWITCH Ti panel to the user Add Wentilo installation account, the installation component (Wentilo heat recovery unit) can be added to the user account.

  • Page 17: Isense 5I Control Panel

    When the heat recovery unit is switched on, the start screen is 1005526401 initially displayed, where the button: 5.3 ºC 11.7 ºC Configure Installation list Supply temperature Exhaust temperature Home Takes you to the device configuration screen. Access protected by installer password. Devices parameters 22.5 ºC Chart...
  • Page 18 Creating an installation account Acceptance of consents BT Connection Add new instalation Choose how to add the installation: Device found 1005526425 Manual Next After logging in, the Choose installation window appears. Once the device has been selected, a new screen will appear Click the Add tile.
  • Page 19 Changing WiFi settings WiFi configuration WiFiconfigurationrequiresthreesteps: If you enter an incorrect network SSID or password, switch the panel to BT mode (see section Preparation of the iSENSE 5i panel). Switch the panel to WiFimode by clicking the Mode tile until the WiFi option is highlighted. Next, in the iCONNECT application, select the installation by clicking the Select button and then click WiFisettings�...

  • Page 20: Adding An Installation Component

    Choice of installation name Token generation iCONNECT iCONNECT You must define the installation name that will be visible in Enter the Wentilopassword, (token) and then click Accept� the iCONNECT mobile app and the iCONNECT WEB service. The token can be obtained by following the steps in the The name can be anything you like.

  • Page 21: Home Screen

    Information elements Completion of the contact information Once the installation components have been added to the User account, contact details can be completed to help identify the installation. Monday, 04.09.2023 Hint:Instalationnamewill be displayed on the top bar of In the top left corner of the screen you will find information the user application home screen, helping to identify the about the current temperature of the outdoor air sensor, the set system.
  • Page 22 Mainvaluestiles Schedule Schedule, in this mode the Fans operate according to a pre- programmed schedule, depending on the gears configured. Any Temperature room Intensity ventilation heat recovery unit flow rate can be assigned for a given gear. The centre of the display shows two main pieces of information about the operation of the heat recovery unit: room temperature Position two allows you to switch between the operating modes and ventilation intensity�...

  • Page 23: Menu

    9:09 23.1°C Kitchen hood Kitchenhood, mode allows the air extracted by the kitchen hood to be balanced, whereby the supply fan power is increased and the Intensity of inlet ventilation Extract fan flow rate is reduced to a user-set value. 320 m3/h 4000 3.4.5Menu...

  • Page 24: Ventilation Intensity Schedule

    3.4.6.1Ventilationintensityschedule Time interval edit Activate the interval (bottom right Activeinterval - set Ventilation intensity schedule screen to Yes). Once activated, the Begin, End and Ventilation Once the Ventilation intensity schedule has been selected, intensity options are unlocked. the user is redirected to a screen with a selection of days of the week, where individual ranges can be set by schedule for Set the start time of the interval by clicking the Begin each day of the week separately.
  • Page 25 Gear editing Confirmation of the schedule for a particular day From the time interval screen, you can go to edit the When you have finished editing the schedule for a particular Ventilation intensity for a particular gear by clicking day, confirm the data you have entered with the Confirm the Gear editing button.

  • Page 26: Temperature Schedule

    Copying schedules Set the temperatures screen 9:09 23.1°C Schedules for each day are edited in the same way. If the schedules are the same for other days of the week, it is Monday, 04.09.2023 possible to copy the set schedule to other days. Start Return To do this, in the editing window of the set and saved schedule...
  • Page 27 Selection of days of the week Time reduction editing screen Once a time reduction has been selected an editing window When the Set the schedule tile is selected, the user is taken will be displayed. to a screen with a selection of days of the week, where different temperature setting can be specified for each day separately.

  • Page 28: Settings

    Example of a day with set time reduction Copying schedules Schedules for each day are edited in the same way. If the 9:09 23.1°C schedules are the same for other days of the week, it is Monday, 04.09.2023 possible to copy the set schedule to other days. To do this, in the editing window of the set and saved schedule Start Return...
  • Page 29 Date and time setting Screensaver Settings Screensaver screen Date and time screen The Screensaver screen opens by clicking the Screensaver The Date and time screen opens by clicking the Date and time tile on the Settings screen� tile on the Settings screen� The screen allows you to edit two parameters: The screen allows you to edit two parameters: Time...
  • Page 30 Display Settings Sounds off 9:09 23.1°C Display screen Monday, 04.09.2023 Start Return The Display screen opens by clicking the Display tile on the Settings screen� Sound The screen allows you to edit a single parameter: Screen brightness Alarm sounds - disabled 9:09 23.1°C Buttons sounds - disabled...

  • Page 31: Momentary Operation Modes

    WiFisettings Language settings WiFi settings screen Language screen The Language screen opens by clicking the Language tile 9:09 23.1°C on the Settings screen. Language is changed by clicking the appropriate tile. The tile with the currently selected language Monday, 04.09.2023 is highlighted.
  • Page 32 Airing Empty house Empty house screen Airing screen Empty house momentary operation modes can be activated Momentary operation mode Airing has 2 or 3 parameters, manually from the home screen or its activation can be depending on the settings made by the installer. scheduled using the Time mode tile�...
  • Page 33 Openwindow Airing activation When you click the Airing tile in the main window of momentary mode, the Airing window opens. Open window screen TheOpenwindowscreen allows two parameters to be edited: 9:09 23.1°C Monday, 04.09.2023 Intensity of inlet ventilation, which determines the Start Reurn percentage of control at which the supply fan will operate...
  • Page 34 Fireplace Kitchenhood Fireplace screen Kitchen hood screen The Fireplace screen allows two parameters to be edited: TheKitchenhoodscreen allows three parameters to be edited: Increasingtheintensityoftheinletairrelativetoextract Increasing the intensity of the inlet air, which determines the percentage of control that will be added to the current air, which determines the percentage of fan control that will be added to the current supply fan control during Fireplace supply fan control during Kitchen hood mode operation...

  • Page 35: Complementary Devices

    3.4.9Complementarydevices Configuration with secondary heater ON, cooler ON and ground heat exchanger OFF. The Complementary devices screen, which is opened from the User 9:09 23.1°C menu, presents all available devices that support the maintenance of the comfort temperature but are not an integral part of the heat Monday, 04.09.2023 recovery unit, including: Start...

  • Page 36: Advanced

    Start Return Once accepted, the Advancedsettings menu screen will be displayed. Order filters 9:09 23.1°C Device model AHU_NAME Monday, 04.09.2023 Go to the store rotenso.com/shop Start Return Advanced settings Filters Auto mode Service Control Bypass Drainage exchanger seasonal Filter replacement procedure...
  • Page 37 follow the steps in that manual, and then return to the completed. After confirmation the heat recovery unit will control panel. automatically return to normal operation. When the filter replacement is complete, the Days left toreplacefilters tile will be displayed. After clicking it Automode you can set the time after which the heat recovery unit will signal the need to replace the filters.
  • Page 38 Exchangerdrainage Edit parameters Settings are changed by clicking the relevant tile and then using the + and - buttons or by clicking the value axis to set Exchanger drainage screen the desired value. The change is confirmed The Exchangerdrainage screen opens by clicking the with the Confirm button.

  • Page 39: Maintenance

    4.Maintenance Turn off the device 4.1Airfiltersreplacement NOTE Regardless of the version of the heat recovery unit assembly, filter replacement operations are carried out in the same way as described below. NOTE Switch the power button to the position � . Always use original filters.
  • Page 40 Removing the air filters out of the heat recovery unit housing Installing new filters into the heat recovery unit housing for the Standard (A) version Slide the air filters out of the housing by pulling the built-in handles� for the Alternative (B) version Worn iCARE G4 Coarse 75% anti-pollen filter - grab the ribbons and pull them towards you.
  • Page 41 Correct installation of air filters Installing the air filter covers for the Standard (A) version Insert the air filter covers ensuring that the positioner on the housing and the recess in the covers align with each other. Press down flush with the housing. for the Alternative (B) version Caution: If significant resistance is encountered, verify that the cover has been placed correctly in the hole.

  • Page 42: Heat Exchanger Cleaning

    Installing the decorative cover Turn off the device Switch the power button to the position � Fit the decorative cover to the mounting pins. Removing the heat exchanger cover 4.2Heatexchangercleaning Check the cleanliness of the heat exchanger once a year. If the heat exchanger is found to be dirty, clean it according to the instructions below.
  • Page 43 Removing the heat exchanger from the housing Inserting the heat exchanger into the housing Insert the washed heat exchanger in the appropriate place, Grab the strap on the heat exchanger and slowly pull it out taking care of the side gaskets in the housing. from the heat recovery unit, holding the unit with the other hand while being careful of the side gaskets in the housing.

  • Page 44: Cleaning The Heat Recovery Unit Housing

    Turn on the device Switch the power button to position I. Installing the decorative cover Fit the decorative cover to the mounting pins. 4.3Cleaningtheheatrecoveryunithousing When the exterior of the heat recovery unit is dirty, clean the surface with compressed air or a hoover with a soft tip.

  • Page 45: FaultsAndOperatingIndications

    5. Faults and operating indications 5.1 Faults without indication The table shows possibly occurring faults without indication on the display and their description and solution. FAULT CAUSE SOLUTION Heat recovery unit is not plugged in Insert the power cord plug of the appliance into the socket Device does not switch on The power button under the decorative cover is in the Switch the power button to the ''I'' position...
  • Page 46 cont. 5.2 Faults with indication ALARMS POSSIBLE CAUSE ALARM SIGNAL DISPLAY A low temperature or signal from the secondary heater thermostat of the Alarm signalling, ALARM output active, Active Secondary heater thermostat. Continuously since the cause was noted. Warm-up procedure. water heater was noted - the warm-up warm-up procedure.

  • Page 47: DisposalAndRecycling

    ALARMS POSSIBLE CAUSE ALARM SIGNAL DISPLAY Error in communication between Alarm signalling, Communication error from supply control panel and supply air pressure ALARM output active, air pressure sensor/flow sensor for Continuously since the cause was noted. sensor Possible damage to or further heat recovery unit operation.

  • Page 48: TechnicalSpecification

    7.Technicalspecification RotensoWentiloICONIT250|IT350 IT250 E1 AA IT250 E4 AA IT250 S1 AA Parameter Unit IT250 E1 AB IT250 E4 AB IT250 S1 AB Specific energy consumption (cold zone) kWh/(m² x a) -77.5 -82.6 -80.6 Specific energy consumption class (average zone) Specific energy consumption (average zone) kWh/(m²...
  • Page 49 Control panel with screen: highlighted notification icon and text information. Mobile application: text notification. Web application: text notification. Regular filter changes guarantee correct operation of the unit. Extensive clogging of filters decreases energy efficiency of the unit and increases noise level. rotenso.com rotenso.com rotenso.com rotenso.com rotenso.com 145.2...

  • Page 50: Rotenso Wentilo Icon It450

    RotensoWentiloICONIT450 IT450 E1 AA IT450 E4 AA IT450 S1 AA Parameter Unit IT450 E1 AB IT450 E4 AB IT450 S1 AB Specific energy consumption (cold zone) kWh/(m² x a) -70.4 -78.2 -75.2 Specific energy consumption class (average zone) Specific energy consumption (average zone) kWh/(m²...
  • Page 51 Control panel with screen: highlighted notification icon and text information. Mobile application: text notification. Web application: text notification. Regular filter changes guarantee correct operation of the unit. Extensive clogging of filters decreases energy efficiency of the unit and increases noise level. rotenso.com 177.1 9055.9 4629.2 2093.3...
  • Page 52 Thermosilesia Sp. z o.o. Sp.k ul. Szyb Walenty 16 41-700 Ruda Śląska...

This manual is also suitable for:

Wentilo icon it350 s1 aaWentilo icon it450 s1 aaWentilo icon it250 s1 abWentilo icon it350 s1 abWentilo icon it450 s1 abWentilo icon it250 e1 aa ... Show all

Table of Contents