Desa
Space Heater

Model # HD12 Official Desa tank top heater

Here are the diagrams and repair parts for Official Desa HD12 tank top heater, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 11 parts  |

Plenum Assembly PH1006
#7

Replacement parts diagram

Plenum assembly

Part #PH1006

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

Guard Wire PH1001
#5

Replacement parts diagram

Guard wire

Part #PH1001

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

Stab Tank As LPA5000

#NI

All parts diagram

Stab tank as

Part #LPA5000

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

Orifice PH1016
#2

Replacement parts diagram

Orifice

Part #PH1016

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

Reflector PH1003
#6

Replacement parts diagram

Reflector

Part #PH1003

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

Regulator Assembly P2025
#10

Replacement parts diagram

Regulator assembly

Part #P2025

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

Lock Nut PH1015
#1

Replacement parts diagram

Lock nut

Part #PH1015

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

Regulator PR1000
#3

Replacement parts diagram

Regulator

Part #PR1000

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

Screen Assembly P1040
#9

Replacement parts diagram

Screen assembly

Part #P1040

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

Valve Orifice P1030
#4

Replacement parts diagram

Valve orifice

Part #P1030

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