Vaillant extremely reliable and displaying all the in built quality you have come to expect from Vaillant the Ecotec plus is clearly one of the best open vent solutions available today Where homes utilize a traditional open vented system to provide their heating and hot water the Ecotec plus open vent boiler is the ideal way to deliver exceptional energy efficient performance. Available in six different outputs 12 k W, 15 k W, 18 k W, 24 k W, 30 k W and 35 k W Ecotec plus open vent boilers are t

Brand Name	Vaillant