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Furnace

Model # LWD Official Square D electric heater

Here are the diagrams and repair parts for Official Square D LWD electric heater, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS

Showing 10 of 35 parts |

Screw 21520-10080

Wall heater diagram

Screw

Part #21520-10080

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

Screw 21982-15181

Wall heater diagram

Screw

Part #21982-15181

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

Plug 42534-035-50

Wall heater diagram

Plug

Part #42534-035-50

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

Nut 23001-00140

Wall heater diagram

Nut

Part #23001-00140

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

Grommet 23607-01601

Wall heater diagram

Grommet

Part #23607-01601

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

Screw 21934-12060

Wall heater diagram

Screw

Part #21934-12060

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

Screw 22999-29000

Wall heater diagram

Screw

Part #22999-29000

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

Bracket 42534-011-01

Wall heater diagram

Bracket

Part #42534-011-01

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

Grommet 29202-20090

Wall heater diagram

Grommet

Part #29202-20090

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

Speed Nut 23301-09201

Wall heater diagram

Speed nut

Part #23301-09201

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

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