Overall Dimension		Pipe Centres mm	Wall to Pipe Centres mm	Wall Distance mm	Fuel Type	Heat Output
Height mm	Width mm					Btu	Watts
544	400	355	55	83	C/E/D	1388	407
544	600	555	55	83	C/E/D	2083	611
544	800	755	55	83	C/E/D	2777	814
544	1000	955	55	83	C/E/D	3471	1018
544	1200	1155	55	83	C/E/D	4167	1222
544	1400	1355	55	83	C/E/D	4861	1426