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Thorm Em
Gas Water Heater

Model # EM1-PM1000 Official Thorm Em tankless water heater

Here are the diagrams and repair parts for Official Thorm Em EM1-PM1000 tankless water heater, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 39 parts  |
Buter Case PM-12
#8

Replacement parts diagram

Buter case

Part #PM-12

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

Pilot Assembly 239-37380-00
#28

Replacement parts diagram

Pilot assembly

Part #239-37380-00

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

Interrupter 239-37349-00

#NI

All parts diagram

Interrupter

Part #239-37349-00

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

Pilot Tube 239-37348-00
#29

Replacement parts diagram

Pilot tube

Part #239-37348-00

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

Valve Assembly 239-37345-00
#17

Replacement parts diagram

Valve assembly

Part #239-37345-00

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

Eco Assy 239-37317-00
#20

Replacement parts diagram

Eco assy

Part #239-37317-00

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

Stop Button 239-3733-00
#33

Replacement parts diagram

Stop button

Part #239-3733-00

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

Chassis Assembly 239-37382-00
#1

Replacement parts diagram

Chassis assembly

Part #239-37382-00

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

Sensing Bulb 239-37323-00
#22

Replacement parts diagram

Sensing bulb

Part #239-37323-00

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

Reg W/valve 239-317329-00
#34

Replacement parts diagram

Reg w/valve

Part #239-317329-00

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

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