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Friday 24 July 2009

Another New High Efficiency Boiler Installation

Jon Mitchell makes the final electrical connections to a new Vaillant 'Ecotec' 837 condensing combination boiler we fitted this week. It's a boiler we were very impressed with and a fine piece of German engineering. The boiler it replaced was also a Vaillant but a standard efficiency model which was about 15 years old. The customer wanted to stay with the Vaillant brand but wanted to upgrade to a modern high efficiency model. The pipework on the original appliance was rather poorly installed so we tidied it up at the same time and also upgraded the system controls. The customer will now benefit from cheaper gas bills and an improved hot water flow rate at his taps of 15.2 litres / minute. The installation was in a garage and the boiler is flued vertically through the flat roof. The rain stayed off just long enough on Tuesday for us to get the new flashing in placed and all sealed weather tight. We are also going to be looking after all future servicing and maintenance of this boiler.

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