D D DIYnotBot 28 Nov 2009 This image is referenced in the forum thread 'ravenheat condensate corrosion'
D D DIYnotBot 6 Apr 2013 This image is referenced in the forum thread 'Ravenheap corroded flue elbow'
D D DIYnotBot 20 Aug 2013 This image is referenced in the forum thread 'Damage condensate can cause.'
D D DIYnotBot 28 Dec 2013 This image is referenced in the forum thread 'Vokera Vision 30C combi Heads up'
D D DIYnotBot 10 Feb 2014 This image is referenced in the forum thread 'You can't always blame the boiler'