Here are the diagrams and repair parts for Official Williams 30DV-3B NAT wall furnace, as well as links to manuals and error code tables, if available.

By Schematic

SELECT DIAGRAM

Browse Parts for30DV-3B NAT Wall Furnace

#23
Williams gravity direct vent wall furnace diagram
Blower wheel
Part #P130700
The manufacturer no longer makes this part, and there's no substitute part
#30
Williams gravity direct vent wall furnace diagram
Bracket
Part #6A24
The manufacturer no longer makes this part, and there's no substitute part
#2
Williams gravity direct vent wall furnace diagram
Cover plate
Part #6B25
The manufacturer no longer makes this part, and there's no substitute part
#2
Cabinet and body assembly diagram
Elem shield
Part #8A72
The manufacturer no longer makes this part, and there's no substitute part
#11A
Williams gravity direct vent wall furnace diagram
Flue extsn
Part #6A190
The manufacturer no longer makes this part, and there's no substitute part
#1
Cabinet and body assembly diagram
Casing
Part #8B62
The manufacturer no longer makes this part, and there's no substitute part
#11
Williams gravity direct vent wall furnace diagram
Extn assy
Part #8A51
The manufacturer no longer makes this part, and there's no substitute part
Collar
Part #6C51
The manufacturer no longer makes this part, and there's no substitute part
#32
Williams gravity direct vent wall furnace diagram
Box cover
Part #6A23
The manufacturer no longer makes this part, and there's no substitute part
Valve
Part #P295300A
The manufacturer no longer makes this part, and there's no substitute part