Rheem
Gas Water Heater

Model # 21V50-2 Official Rheem 50-gallon power miser v gas water heater

Here are the diagrams and repair parts for Official Rheem 21V50-2 50-gallon power miser v gas water 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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Showing 10 of 19 parts  |

Thrmcouple AP-6379-F
#3

Replacement parts diagram

Thrmcouple

Part #AP-6379-F

Replaced by #H06E-36

?
Manufacturer substitution
This part replaces AP-6379-F. Substitute parts can look different from the original.
This item is not returnable
$14.52
12% OFF Phone Price : $16.52
Back Order
Door AS-29501
#11

Replacement parts diagram

Door

Part #AS-29501

Replaced by #AS29501-3

?
Manufacturer substitution
This part replaces AS-29501. Substitute parts can look different from the original.
This item is not returnable
$24.09
20% OFF Phone Price : $30.09
In Stock
Thermostat AP-8555-B
#1

Replacement parts diagram

Thermostat

Part #AP-8555-B

Replaced by #SP20164

?
Manufacturer substitution
This part replaces AP-8555-B. Substitute parts can look different from the original.
$166.39
7% OFF Phone Price : $178.39
In Stock
Burner AP-8980-B
#7

Replacement parts diagram

Burner

Part #AP-8980-B

Replaced by #SP8980C

?
Manufacturer substitution
This part replaces AP-8980-B. Substitute parts can look different from the original.
In Stock
Brnr Sply Tb AP-8964-E
#4

Replacement parts diagram

Brnr sply tb

Part #AP-8964-E

Replaced by #AM35050EFF

?
Manufacturer substitution
This part replaces AP-8964-E. Substitute parts can look different from the original.
$130.28
8% OFF Phone Price : $142.28
In Stock
Flue Baffle AS-25812A
#12

Replacement parts diagram

Flue baffle

Part #AS-25812A

Replaced by #AM25812

?
Manufacturer substitution
This part replaces AS-25812A. Substitute parts can look different from the original.
In Stock
Anode Rod AS-35693A-C
#13

Replacement parts diagram

Anode rod

Part #AS-35693A-C

Replaced by #SP11309C

?
Manufacturer substitution
This part replaces AS-35693A-C. Substitute parts can look different from the original.
In Stock
Dip Tube AS-21064-Q
#15

Replacement parts diagram

Dip tube

Part #AS-21064-Q

Replaced by #SP11248R

?
Manufacturer substitution
This part replaces AS-21064-Q. Substitute parts can look different from the original.
In Stock
Drain Valve AP-10424-B
#9

Replacement parts diagram

Drain valve

Part #AP-10424-B

Replaced by #100108605

?
Manufacturer substitution
This part replaces AP-10424-B. Substitute parts can look different from the original.
In Stock
Tube AS-35137-E
#2

Replacement parts diagram

Tube

Part #AS-35137-E

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

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Main causes: thermostat temperature set too high, thermostats need adjustment, faulty thermostat, shorted heating elemen…

Main causes: faulty pressure relief valve, water is overheating…

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