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Suitable for existing buildings with centralised or decentralised heating
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Precision heating to help reduce your energy bills
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Up to 10 years guarantee*
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Easy to operate with smart control and app compatiability
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Use also in cascade for larger objects
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Which? Recommended Brand for gas boilers
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Open vent boiler
ecoTEC plus
High performance, control and efficiency
Our goal is always outstanding performance: low energy consumption for hot water and central heating. The ecoTEC plus is smart: when it knows you don’t need as much heating power, it can drop to using 16% of its maximum power saving on fuel and money.
Ideal for:
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Domestic Hot Water
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Heating
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The open vent boiler for any home
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Which? recommended
Vaillant has named Which? Recommended Brand for Gas Boilers
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Protection for years to come
Up to 10 years guarantee available*
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Flexible
Its small design provides you with more choice
Related products
Downloads
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ErP label document
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Statement of Compliance
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erp datasheet document
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Installation instructions
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operating instruction