Overall Dimension		Pipe Centres mm	Wall to Pipe Centres mm	Wall Distance mm	Fuel Type	Heat Output
Height mm	Width mm					Btu	Watts
780	500	50	105-120	140-155	C	1487	436
1020	500	50	105-120	140-155	C	1983	582
1260	500	50	105-120	140-155	C	2478	727
1500	500	50	105-120	140-155	C	2974	872