Latest articles on RenoXtra combination condensing boiler 
RenoXtra combination condensing boiler recycles flue gas heat(12/05/2009)
Johnson & Starley’s RenoXtra high efficiency combination condensing boiler is available in 30kW and 37kW models and each comes in a stylish one piece cabinet. Each model features a gas saver module, a passive flue gas heat recovery system, built into its cabinet. This provides additional system efficiency by re-cycling flue gas heat which would normally be wasted and expelled to the atmosphere. Virtually all the energy from the incoming gas supply is extracted and reclaimed energy is store... [more]
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