Latest articles on Promax SL boiler 
Potterton Promax SL boiler fits neatly into a standard kitchen cupboard(13/03/2009)
The Potterton Promax SL heat only range fits neatly into a standard kitchen cupboard, so it can be installed discreetly whilst convenient access to the controls and easy maintenance can be retained. It has one of the smallest footprints available for a boiler up to 30 kW. Despite its compact size, the Potterton Promax SL is available in five outputs – 12, 15, 18, 24 and 30 kW – delivering superior performance to suit different sizes of home. It is SEDBUK Band A rated. The 15kW model has an ef... [more]
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