A.O. Smith BTP-199 manual 5621 W. 115TH STREET ALSIP, ILLINOIS PHONE 1-800-433-2545 FAX, Burner

PSD-3-619

COMMERCIAL TANK TYPE WATER HEATER

REPLACEMENT PARTS LIST

MODELS BTP-139, 199, 270 AND 370

SERIES 104 AND 105 STANDARD AND ASME (A)

MAIN BURNER ORIFICE CHART

	Burner	Natural Gas		Propane Gas
		Wayne C.S.		Wayne C.S.
Models	Number	Part No.	(Decimal)	Part No.	(Decimal)
BTP-139/A	HSG-200	62459-001	0.24	62459-001	0.209
BTP-199/A	HSG-200	62459-001	0.38	62459-001	0.257
BTP-270/A	HSG-400	62459-002	0.368	62459-002	0.302
BTP-370/A	HSG-400	62459-002	0.532	62459-002	0.386

A.O. SMITH WATER PRODUCTS CO., INC.

5621 W. 115TH STREET • ALSIP, ILLINOIS 60803

PHONE: 1-800-433-2545 • FAX: 1-800-433-2515

Website: www.hotwater.com/parts • EMAIL: parts@hotwater.com

PRINTED IN U.S.A. 0601 194693-000