CLEARANCES TO COMBUSTIBLES(IN.)
MODEL NO.	SIDES	BACK	TOP	BELOW
DR 30	30	18	28	72
DR 30(S)	30	18	28	72
DR 45	30	18	28	72
DR 50	30	18	34	72
DR 55	32	18	40	72*
DR 60	32	18	40	72*
DR 75	48	30	42	98
DR 80	48	30	42	98
DR 85	48	30	42	98
DR 90	48	30	42	98
DR 95	48	30	52	120
DR 100	48	30	52	120
DR 130	48	30	52	120
DR 160	50	32	60	132

* Clearance is 80 in. when heater is fitted with a parabolic reflector.