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A.O. Smith BTH 250/A User Manual

A.O. Smith Water boiler

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1

PRINTED 0607

197728-001

BLOWER/BURNER ASSEMBLY

See Page 4 & 5

GAS VALVE(S)

See Page 6

DISPLAY CONTROL ASSEMBLY

See Page 2

MODELS:

BTH 120/A

BTH 150/A

BTH 199/A

BTH 250/A

Series:

100/101

COMMERCIAL GAS SERVICE PARTS LIST

A.O. Smith Water Heater Parts Fulfillment

125 Southeast Parkway • Franklin, TN 37068
www.hotwater.com •

1-800-433-2525

INNER COVER CONTROL ASSEMBLY

See Page 3

A.O. Smith Water Heater Parts Fulfillment • phone: 1-800-433-2545 • www.hotwater.com

ELECTRONIC ANODE

See Page 7

EXHAUST ELBOW ASSEMBLY - VENT KIT ASSEMBLY

See Page

7

BTH CYCLONE Xi - MODEL BTH-120/A-250/A

See Page 2

This manual is related to the following products: