Question about Rheem Heating & Cooling

1 Answer

Who sells gas water heater Rheem Rudd commerical parts?

I need a transformer 24 volt. Could someone please help me to locate this product i been searching in every plumbing/heating store and even online but there is no help. so please can someone inform me where i can buy this product, in a store or on a website. I live in New York, Long Island. Thanks

Posted by Oscar Aguilar on


1 Answer

Patrick Worley

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 5 achievements.


    An expert whose answer got voted for 20 times.


    An expert who has answered 20 questions.

  • Expert
  • 107 Answers


Posted on Oct 19, 2013


5 Related Answers


  • 10 Answers

SOURCE: rudd gas pack schematic

Email me and I can send you the schematick

Richard (Rick) Drennan
Global HVAC Distributors
Field Support Representative / Instructor
[email protected]
900 Spreckels Ave
Manteca, Ca. 95336
Office (877)448-7263
Cell (209)456-0513

Posted on Jan 05, 2009


Earnest Bowes

  • 234 Answers

SOURCE: AC Control Transformer keeps failing.

well it has blown the fuse on the transformer, then you have coil switch bad.It could be the coil on the contath in for cooling.But can check by taking the yellow wire a loose and see if the don't blow. The red wire is one side of the transformer and the com could be any color.But look at the red wire because it is the main wire that travel the voltage throuhg the unit.

Posted on Mar 26, 2009


Jim Goldsmith

  • 2005 Answers


Ruud Air Conditioning Division • P.O. Box 17010
Fort Smith, AR 72917-7010 • 479-648-4900

Posted on Jun 13, 2009


  • 2 Answers


Check out this website they have a great online rv parts catalog and what is great about this business is if they do not have the part they will find it for you. Never heard of anyone else providing this service but they do and this is why I use them for ordering rv parts for my rv business and my customers.

The website is

The Office # is 1-702-762-3428

Hope This Helps!!!!

Posted on Jul 06, 2009

Testimonial: "THanks for the referral"



  • 86 Answers

SOURCE: Blown Transformer heat pump

blown transformers are usually from a low voltage short the first thing i would do is wire a automotive or resetable 3amp fuse in line with the transformer so you dont blow transformer after transformer the wire coming off the transformer that say 24v take that wire a couple of inches down and cut it and install the fuse in series there

now you can go through your low voltage wires one by one and test them unhook all the wires to your outdoor condenser at your indoor unit(furnace or airhandler) and try turning it to cool now if you blow the fuse the short is between the tstat and the indoor unit if the fuse is still good leave it on cool and hook up one wire at a time to your outdoor unit starting with R a lot of times your contactor or your defrost board will short out on you also look for pinches in wires wires with cracks in the insulation and wires touching metal this situation can be a real pain sometimes i would recommend calling a hvac company if you start to get stumped
hope this will help you

Posted on Jul 26, 2009

Add Your Answer


Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

How Do I restart the rheem 81v30d

Rheem does not post service manuals.
One reason is that water heaters have changed rapidly last few years, and same model might have different features because Rheem experiments to see which products work after they are sold.

Calls to Rheem for DIY help are largely useless since they want you to call local installer or technician... who will sell you a new heater for more money.
Rheem wants to end DIY repairs since doing it yourself saves you money... which means Rheem, and Rheem-loyal service companies make less money.


New government water heater standards

If you need further help, I’m available over the phone at

Feb 12, 2015 | Rheem Water Heaters

1 Answer

I want to convert my rheem tankless eco150xlp3 to natural gas. There is a gas type chip that plugs into the main board as described in the install manual. Opened the burner and the orifice looks servo...

Sell it on ebay.

A simple chip change will not convert because the orifice for each gas is different, the gas control valve is different, NG and LP gas each burn at different temperatures and pressures... with propane having higher temps and pressures.

Don't buy tankless computers and expect trouble-free installation and water heating bliss afterwards.
Read the manual for maintenance requirements, and look at the parts sheet and ask yourself how such a complex machine will simply balance and monitor water flow, water pressure, incoming and outgoing water temperatures, gas pressures, vent pressures, gas quality, gas pressures, while connected to water, gas, venting and electric systems inside your home which each have innumerable problems on their own.

Install tank type heater for around $400 and live worry free.
Avoid Rheem products since they do not post service manuals.


If you need further help, I’m available over the phone at

Sep 25, 2013 | Rheem Tankless Hot Water Heater...

1 Answer

Have a 40 gallon ruud power vent cant get sensor for 3 days how do i bypass it until then

Not sure, but there are service manuals by type of gas control valve. However Rheem/ Rudd have no service manuals available for their products:
Another pro resource. EJ is the resident gas water heater pro:

If you need further help, I’m available over the phone at

Aug 18, 2013 | Water Heaters

1 Answer

Bought a rheem rete 13 off ebay

Question posted under Rheem tankless water heater:

Call Rheem at 800 432 8373
They will need serial number located on label on side of unit.

Usually I recommend that people tear out their tankless water heater and sell it on ebay, and then install tank-type heater from different manufacturer:

I would be very reluctant to connect used gas appliance without a product manual, and service manual.

If you need further help, I’m available over the phone at

Mar 19, 2013 | Rheem Tankless Hot Water Heater...

1 Answer

Burner in rheem hot water heater will not light

Water heater is not identified.
Open following links and also look at label on side of water heater to help identify water heater.

Add a comment with type and model of water heater, including description of gas valve to locate possible manual for product.
This will help narrow down cause and solution for problem.

Sep 07, 2011 | Rheem Water Heaters

1 Answer

Richmond water heater goes into lockout condition, ignition failure and I have to turn the blower switch off then on to get the water heater to work. Its getting to be a everyday thing. Also would like to...

Start-point is to inspect and clean burner parts and combustion chamber, clean air intake, bleed air out of gas line, test gas pressure, test electronic gas control valve, check for venting issues.
As general rule, gas water heater manuals recommend professional service once a year that would cover most items listed above.
To see images, and for more reading and resources, look at your product manual and open following link:

Richmond/Rheem sells power vent blower assembly that cost about $300.
Your product manual shows part numbers.
Replacement gas control valve costs $300

Aug 16, 2011 | Audiovox Richmond 6G40-36F 6-Year Tall Gas...

1 Answer

Indoor tankless 74-pvn. power went off and has returned. get error code 24 when try to power on

Open following links for Rheem troubleshooting resources, including Rheem chat, error codes, and possible manual.

Error codes are considered start-point for troubleshoot.
Error code 24 is malfunction of operational switch: press max or min button on PC board to reset, -or- replace PC board.
Max-min button is sometimes located above dip switches, and can be 1 button that is rotated with screwdriver or 2 separate buttons. Look at wiring diagram in manual that came with product.

Fix most tankless problems yourself, same day, for $330.

Aug 14, 2011 | Rheem Tankless Hot Water Heater...

1 Answer

Rheem G75-125 natural gas. Water heater ignites and burns as it should for 5-10 seconds and then shuts off. The damper is open. All of the lights on the front cover light in proper sequence. I get 24 volts...

Suggested order of things.

1) Read manual troubleshoot and maintenance sections
Find same-similar manual at Rheem
Maintenance and troubleshoot sections might help solve problem.
Download manual to your computer as a resource.

2) Post question on pro water heater forum, and include details from manual, and link to manual, so pros don't have to search Rheem commercial water heater page to find manual.

3) Contact Rheem who will ask you for name of installer and servicing technician.

4) Call service technician.

Add a comment with your experience so others with same-similar problem can benefit.

Also take advantage of fixya expert assistance live.
For a price, expert works with you while you work on water heater or any do-it-yourself project.
Fixya is always less expensive than a service call.

Apr 10, 2011 | Rheem Tank Water Heater G75-125, 75 Gallon

1 Answer

Rheem Integrity 24 Has Error LO79 can someone tell

79 is fan motor current fault or circuit board you will have contact rheem

Jun 07, 2010 | Rheem Tankless Hot Water Heater...

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

113 people viewed this question

Ask a Question

Usually answered in minutes!

Top Rheem Heating & Cooling Experts

Lawrence Oravetz

Level 3 Expert

10548 Answers

ray gallant

Level 3 Expert

71004 Answers

 Russ Hill
Russ Hill

Level 3 Expert

4057 Answers

Are you a Rheem Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides