Dayton Heating & Cooling - Page 9 - Recent Questions, Troubleshooting & Support

Where can i find a thermostat atc-26b l57c 5813-11002-00 for my Dayton g73 heater. Any help would be appreciated. Can find anything info of course lol

You will need to contact the manufacturer of the product, or find a store that sells and services these. The difference is the "orifice", which is the part that the gas comes out of inside the machine, that has the flame burning at that area. Orifices usually screw in , and have different size holes in the center of them for the different gasses. The two kinds of gas use a different orifice because of the different pressures and flammability. God bless your efforts.

Test the blower motor relay and see if it is working.

There are several questions that need to be answered about what type of system you have, but i found this posting that may help: As your gas furnace runs, is there water leaking at the base? Is the furnace's air filter wet, too?There are a few things that could be happening here. But if you have a high-efficiency furnace, here's the most common cause: a condensation leak. We'll explain why a furnace creates condensation, and what's causing it to leak out of your furnace. Note: You'll know if you have a high-efficiency furnace if:

• The yellow energy guide tag says your furnace's efficiency is 90% or higher AFUE.
• The vent/flue pipe is white PVC as opposed to metal.

Why a high-efficiency furnace creates condensation How in the heck does a high efficiency furnace create condensation/water anyway? It's all about how the furnace extracts heat from combustion gases. A lower-efficiency furnace extracts some heat from combustion gases and then quickly vents them out the flue pipe. But a high-efficiency furnace, to extract more heat, has 2 heat exchangers. These allow the furnace to extract heat from the gases for a longer period of time. This causes the combustion gases to cool and then condense. That condensation then exits out your home through a drain. But if that water is pooling around the furnace, there's a problem preventing it from draining properly. Causes of a condensation leak around a high-efficiency furnace

• Clogged condensation tubing
• Clogged condensation drain
• Breaks in the condensation line
• Issues with the condensate pump (if you have one)

You'll need a furnace technician to diagnose which of these is the issue and then fix it. Other causes of leaking water around a furnace If you have a conventional, standard-efficiency furnace...then its flue pipe may be incorrectly sized. If you have a whole-house humidifier connected to the furnace...there may be an issue which is causing the humidifier to leak into your furnace. Your humidifier should be getting annual maintenance from a professional to prevent this.

Weak spark try cleaning the electrode .

Yes it can run on 240V

These heaters require some preventative maintenance from year to year and here is my routine. There is a flame sensor in the burning tray, these collect carbon deposits, dust and dirt, and occasional insect nesting area. Locate the flame sensor by removing the top half of the heater, now remove it and clean with windex and soft terry cloth rag. Replace sensor and be sure it has an unobstructed view of the flame. Fuel is next, with the top still off locate the fuel nozzle, remove it and the say you can not clean these but I find that carb cleaner, q-tips and a tooth pick work just fine to clean them. Now when you remove the nozzle there is a screen filter directly behind it, these can corrode over storage so clean it too. Now inspect fuel lines for cracks, holes and dry rot. Put fuel system back together and the top on. The fuel line comes down thru the side panel and thru a filter then in to the tank. Remove side panel, locate fuel line, remove the filter and clean with a compressor and air gun. Blowing air thru the filter backwards will clean these right out. Put it back in line, put side panel back together. Next is the air filter on the inlet of the pump, they are foam. Clean this and dry it real good then put it back. Really look in the fuel tank to make sure you have no water,rust, or any other contaminants in the tank, fill with new fuel and you are ready for heat. Sounds complicated but really isn't, take your time and in an hour you will have this heater running like new.Good Luck