Suburban
Wall Heater

Model #GWW-20P-NAT Official Suburban gas-fired top-vent gravity wall furnace

Here are the diagrams and repair parts for Suburban GWW-20P-NAT gas-fired top-vent gravity wall furnace, as well as links to manuals and error code tables, if available.

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Showing 10 of 34 parts

Motor

#25

All parts Diagram

Motor

Part #P320905

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

Thermocouple

#10

All parts Diagram

Thermocouple

Part #P042100

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

Fan Switch

#29

All parts Diagram

Fan switch

Part #P320911

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

Fan Blade

#26

All parts Diagram

Fan blade

Part #P320907

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

Burner

#16A

All parts Diagram

Burner

Part #P025600

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

Draft Hood

#8

All parts Diagram

Draft hood

Part #9C52-1

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

ORIFICE PLATE (BLOWER KIT - 9FG41 STOCK NO. 1591)

#27

All parts Diagram

Orifice plate (blower kit - 9fg41 stock no. 1591)

Part #9D12

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

Burner

#16

All parts Diagram

Burner

Part #7C52

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

Lock Nut

#13

All parts Diagram

Lock nut

Part #P026200

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

Pan Burner

#18

All parts Diagram

Pan burner

Part #9B59

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