Roberts Gorden CRV-B-12A, CRV-B-8 Standard Reflector, inches, centimeters, One Side Reflector

CRV-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL

NOTE: 1. All dimensions are from the surfaces of all tubes, couplings, elbows, tees and crosses.

2.Clearances B, C and D can be reduced by 50% after 25' (7.5 m) of tubing downstream from where the combustion chamber and the tube connect.

*Protective Grille clearances are the same as Standard Reflector.

	FIGURE 1: STANDARD REFLECTOR
												(inches)				(centimeters)
										Model	A	B	C	D	A	B	C	D
										CRV-B-2	4	20	48	20	11	51	122	51
		A								CRV-B-4	4	20	48	20	11	51	122	51
										CRV-B-6	4	20	48	20	11	51	122	51
										CRV-B-8	4	20	48	20	11	51	122	51
										CRV-B-9	4	36	60	36	11	92	153	92
				B
		C					D
										CRV-B-10	4	36	60	36	11	92	153	92
										CRV-B-12	4	36	60	36	11	92	153	92
										CRV-B-12A	4	36	60	36	11	92	153	92
.
	FIGURE 2: ONE SIDE REFLECTOR
												(inches)				(centimeters)
										Model	A	B	C	D	A	B	C	D
										CRV-B-2	4	12	56	20	11	31	143	51
			A							CRV-B-4	4	12	56	20	11	31	143	51
										CRV-B-6	4	12	56	20	11	31	143	51
										CRV-B-8	4	12	56	20	11	31	143	51
										CRV-B-9	4	12	60	42	11	31	153	107
					B
								D
			C							CRV-B-10	4	12	60	42	11	31	153	107
										CRV-B-12	4	12	60	42	11	31	153	107
										CRV-B-12A	4	12	60	42	11	31	153	107
	FIGURE 3: TWO SIDE REFLECTORS
												(inches)				(centimeters)
										Model	A	B	C	D	A	B	C	D
										CRV-B-2	4	12	56	12	11	31	143	31
			A
										CRV-B-4	4	12	56	12	11	31	143	31
										CRV-B-6	4	12	56	12	11	31	143	31
										CRV-B-8	4	12	56	12	11	31	143	31
						B			D	CRV-B-9	4	12	60	12	11	31	153	31
			C
										CRV-B-10	4	12	60	12	11	31	153	31
										CRV-B-12	4	12	60	12	11	31	153	31
										CRV-B-12A	4	12	60	12	11	31	153	31

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