Webasto Blower control unit thermostat kit for RV / Camper blower boxes

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Webasto Blower Control kit for blower boxes / air exchangers Madera / Kalori - 12V or 24V

Electronic fan speed controller kit to control Kalori, Madera and other hot air blower exchangers. With this Webasto controller you can manually adjust fan speed and temperature or heat output. 

Automatic function - "auto" will adjust fan speed according to your desired temperature level set on the controller versus actual. Temperature sensor - thermostat will adjust the fan speed level automatically in order to achieve desired temperature as quickly as possible. 

Webasto Automatic blower control unit can operate majority of the heat exchanger, heat matrices, blower units on the market. 

Webasto Part number:

  • 3391288A / 3391288B
  • 3391288

Webasto blower kit comes with:

  • Control unit
  • Temperature sensor
  • Communication module
  • Instruction booklet

2 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Drouven on 1st Nov 2021

    The parts are as des ribed but the amazing thing was that the shipment came from London, UK to the US within 48 hours without surcharge

  • 5
    Good thermostat

    Posted by Patrick Davies on 1st Jun 2021

    using on Webasto Thermo and Kalori blowers set up, have no issues