Roberts Gorden TF-Series service manual inches

ROBERTS GOR DON® TF-SE RIE S SUB MI TT AL SHEE T

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.

U-Tube, Opposite 45° Reflector
				(inches)				(centimeters)
		Model	A	B	C	D	A	B	C	D
	A	TF-120	8	54	60	22	21	138	153	56
		TF-160	8	60	66	22	21	153	168	56
B	D	TF-200	10	64	74	22	26	163	188	56
	C	TF-250	10	70	78	22	26	178	199	56
		TF-300	12	74	84	22	31	188	214	56

TF-350	12	76	85	22	31	194	216	56
TF-380	12	76	85	22	31	194	216	56

2-Foot Deco Grille, 1-Foot Deco Grille and Protective Grille

					(inches)				(centimeters)
			Model	A	B	C	D	A	B	C	D
			TF-120	6	35	63	35	16	89	161	89
A
			TF-160	6	38	66	38	16	97	168	97
			TF-200	6	40	71	40	16	102	181	102
			TF-250	6	46	77	46	16	117	196	117
C
	B	D	TF-300	6	50	80	50	16	127	204	127
			TF-350	8	52	82	52	21	133	209	133
			TF-380	8	52	82	52	21	133	209	133

Lower Clearance Shield*
					(inches)				(centimeters)
			Model	A	B	C	D	A	B	C	D
			TF-120	6	39	33	39	16	100	84	100
A			TF-160	6	40	38	40	16	102	97	102
			TF-200	6	50	44	50	16	127	112	127
			TF-250	6	54	48	54	16	138	122	138
C	B	D	TF-300	6	55	50	55	16	140	127	140
			TF-350**		Unapproved				Unapproved

		TF-380**	Unapproved	Unapproved
	*When installed in the first 20’	(6 m) on each side of the burner.
**Roberts-Gordon prohibits the installation of this heater for all unapproved applications.

© 2004 Roberts-GordonAPPLICATION S, ENGI NEERING AND DETAI LED GUID ANCE ON SYSTEMS DESIGN, INSTALLATI ON AND PRODUCT PERFORMANCE IS AVAI LABLE UPON REQUEST. ROBERTS GORDON® PRODUCTS ARE TO BE INSTALLED ONLY IN ACCORDANCE WI TH LOCAL LAWS, CODES AND REGULATIONS, AND ONLY BY A CONTRACTOR QUALI FIED I N THE I NSTALLATION AND SERVICE OF GAS-FIRED HEATING EQUI PMENT.