Amana
Furnace

Model # SU-200B6 Official Amana gas-fired upflow furnace

Here are the diagrams and repair parts for Official Amana SU-200B6 gas-fired upflow furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Furnace Blower Housing 980-1255
#3B

(su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram

Furnace blower housing

Part #980-1255

The manufacturer no longer makes this part, and there's no substitute part

Plastic Washers (2 Req.) 20-5957
#10

(su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram

Plastic washers (2 req.)

Part #20-5957

The manufacturer no longer makes this part, and there's no substitute part

Blower Access Door Assembly 253-2450
#36D

(su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

Blower access door assembly

Part #253-2450

The manufacturer no longer makes this part, and there's no substitute part

Blower Base Assembly - 10-10d 252-4853
#48G

(su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

Blower base assembly - 10-10d

Part #252-4853

The manufacturer no longer makes this part, and there's no substitute part

Blower Access Door Assembly 254-2450
#36E

(su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

Blower access door assembly

Part #254-2450

The manufacturer no longer makes this part, and there's no substitute part

Blower Base Assembly - 12-12 253-4857
#48J

(su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

Blower base assembly - 12-12

Part #253-4857

The manufacturer no longer makes this part, and there's no substitute part

Blower Assembly (w/motor) 980-0186
#1A

(su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram

Blower assembly (w/motor)

Part #980-0186

The manufacturer no longer makes this part, and there's no substitute part

Blower Pulley 8 X 3/4 20-1564
#15A

(su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram

Blower pulley 8 x 3/4

Part #20-1564

The manufacturer no longer makes this part, and there's no substitute part

Blower Base Assembly - 9-7d 250-4850
#48A

(su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

Blower base assembly - 9-7d

Part #250-4850

The manufacturer no longer makes this part, and there's no substitute part

Blower Base Seal Strip And Baffle 253-6029
#46D

(su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

Blower base seal strip and baffle

Part #253-6029

The manufacturer no longer makes this part, and there's no substitute part

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