Overall Dimension		Pipe Centres mm	Wall to Pipe Centres mm	Wall Distance mm	Fuel Type	Heat Output
Height mm	Width mm					Btu	Watts
1500	200	50	50	70	C/E/D	3598	1055
1500	300	50	50	70	C/E/D	5395	1582
1500	400	50	50	70	C/E/D	7192	2109
1500	500	50	50	70	C/E/D	8992	2637
1500	600	50	50	70	C/E/D	10789	2701
1800	200	50	50	70	C/E/D	4355	1277
1800	300	50	50	70	C/E/D	6534	1916
1800	400	50	50	70	C/E/D	8672	2543
1800	500	50	50	70	C/E/D	10806	3169
1800	600	50	50	70	C/E/D	12948	3797