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The Defro S3P boiler controller impresses with its easy installation and user-friendly operation
this module is an indispensable companion for anyone who wants maximum control over their systems
Installation and commissioning must be carried out exclusively by a qualified specialist company
If necessary
Order now and precisely modernize your heating system
Rauchgasthermometer von Afriso Lux 30 The Defro S3P boiler controllerFlue gas thermometer from Afriso The flue gas thermometer offers advantages in several areas of application. Based on the exhaust gas temperature, you can determine whether the air supply or the fan of your boiler is optimally adjusted. This can save a lot of energy and money and extend the lifespan of the boiler! Excessively high exhaust gas temperature indicates that the flue gas paths or heat exchangers need to be cleaned. Technical data: Flue gas
