Vaillant Ecotec Plus 428 Open Vent Boiler

Product code:843937
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Vaillant Ecotec Plus 428 Open Vent Boiler

Product code: 843937

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    Part of the ecoTEC plus open vent boiler range

    • The flagship Vaillant ecoTEC plus boiler range builds on the features and benefits of the pro range to offer a more advanced and comprehensive heating system.
    • With combi, system and open vent boiler models available, the ecoTEC plus also offers an improved user interface, superb efficiency and performance, as well as enhanced visual appearance to ensure it fits into your home.
    • SEDBUK efficiency of 89.2% (SAP 2009)
    • Compact and lightweight for easy installation and excellent siting flexibility
    • Built-in two stage frost protection
    • Large surface area stainless steel heat exchanger to maximise heat transfer
    • Comprehensive status and diagnostic information and push button programming
    • Push-fit flue system for greater installation flexibility
    • Compatible with a wide range of existing controls
    • Maximum output 28kW
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