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Vaillant ecoTEC plus 412 review

£665.00
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£665.00

Vaillant's Ecotec plus range of open-vent or 'heat-only' condensing gas boilers is compact and 'kitchen friendly', thanks to their concealed control panels that gives them a sleek and uncluttered look. If you're wondering whether the Ecotec plus 412 is the ideal replacement for your old open-vent boiler, read our full review to find out more, including whether Vaillant boilers benefit from good brand reliability.
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