Roberts Gorden CTHN-40, CTHN-200, CTHN-100, CTHN-125, CTHN-80, CTHN-175 ONE Side Reflector, Inches

CTHN-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL

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

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

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FIGURE 2: ONE SIDE REFLECTOR

(inches) (centimeters)

			Model	A	B	C	D	A	B	C	D
A			CTHN-40	5	6	46	35	13	15	117	88
			CTHN-60	5	6	55	44	13	15	140	110
			CTHN-80	5	6	64	49	13	15	163	123
C	B	D	CTHN-100	5	6	66	51	13	15	168	128

CTHN-125	5	6	69	58	13	15	175	145
CTHN-150	5	6	75	60	13	15	191	150
CTHN-175	8	6	77	68	20	15	196	170
CTHN-200	8	6	79	70	20	15	201	175

FIGURE 3: TWO SIDE REFLECTORS

(inches) (centimeters)

			Model	A	B	C	D	A	B	C	D
A			CTHN-40	5	16	47	16	13	41	119	41
			CTHN-60	5	18	56	18	13	46	142	46
			CTHN-80	5	21	65	21	13	53	165	53
	B	D	CTHN-100	5	23	68	23	13	58	173	58
C
			CTHN-125	5	26	73	26	13	66	185	66
			CTHN-150	5	30	76	30	13	76	193	76
			CTHN-175	8	32	88	32	20	81	224	81
			CTHN-200	8	33	90	33	20	84	229	84

FIGURE 4: 45° TILT REFLECTOR

		(inches)				(centimeters)
Model	A	B	C	D	A	B	C	D
CTHN-40	8	4	35	43	20	10	89	109
CTHN-60	8	4	45	45	20	10	114	114
CTHN-80	9	4	54	55	23	10	137	140
CTHN-100	10	4	57	56	25	10	145	142
CTHN-125	10	4	63	58	25	10	160	147
CTHN-150	10	4	66	61	25	10	168	155
CTHN-175	10	4	69	68	25	10	175	173
CTHN-200	10	4	73	71	25	10	185	180

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