Ltpgtdimplex delius dls20 20kw optiflame fireltpgt ltulgt ltligt2kw fan heater with choice of heat settingsltligt ltligtstainless steel effect with chrome effect details ad polished cast fretltligt ltligtthermostatltligt ltligtdesigned to fit 16 inches and 18 inches fireplaces and all conventional fluesltligt ltligtflame effect can be used independently of heatltligt ltligtinset depth of just 55mm fully inset or can be used flat to