Overall Dimension		Pipe Centres mm	Wall to Pipe Centres mm	Wall Distance mm	Fuel Type	Heat Output
Height mm	Width mm					Btu	Watts
855	500	50	30-55	62-87	C	2040	598
855	600	50	30-55	62-87	C	2351	689
1229	500	50	30-55	62-87	C	2901	851
1229	600	50	30-55	62-87	C	3330	977
1790	500	50	30-55	62-87	C	4185	1227
1790	600	50	30-55	62-87	C	4799	1407