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Reddy Heater RH125T Kerosene Forced Air Heater - 125,000BTU Questions & Answers
What's wrong with my heater? It comes on, runs for
Could be the Photocell at the back of the burner (flame sensor-try cleaning it off. Or test by jump the connectors. If it works then replace it) Photocells are easy to replace and when you install new one be sure it's pointing straight at the flame.
125btu reddy heater, somene mixed
Drain it clean it out real good clean out the fuel system end to end. From the line in to the tank thru the filter and so on remove the nozzle clean the screen and nozzle put it all back together. with the top section removed try to start the heater. You should have a fine mist of fuel and spark if it lights shut it down and clean the photo electric eye with a soft cloth and windex. make sure the igniter is clean and close to the fuel mist for ignition, put the top on and turn on your heater.
I have a reddy heater pro 110 that runs fine for a few minutes then dies. The pump is at 5 psi where it is supposed to be . It has new filters and nozzle. What else could it be ?
Here are some possible causes and solutions:
Insufficient fuel supply: If the fuel supply is not sufficient, the heater may shut off. Check the fuel tank and make sure it is full. If the fuel tank is full, check the fuel line for any blockages or leaks. If you find any issues, repair or replace the fuel line.
Dirty fuel filter: A dirty fuel filter can cause the heater to shut off. Check the fuel filter and clean or replace it if necessary.
Faulty photocell: The photocell is responsible for detecting the flame. If the photocell is dirty or faulty, the heater may shut off. Clean the photocell with a soft cloth and check if the heater works properly. If the problem persists, replace the photocell.
Defective motor: If the motor is defective, the heater may shut off. Check the motor and replace it if necessary.
Broken ignition system: If the ignition system is broken, the heater may shut off. Check the ignition system and replace it if necessary.
As you have covered some other possibilities, if the above doesn't offer relief, you may have to consult a professional technician or contact the manufacturer.
Unable to get heater air pump up to pressure.
Based on the information provided, it sounds like you have done a thorough job of troubleshooting and replacing various components of the heater. Since you are unable to get more than 2 psi out of the pump, and the pressure adjustment screw is maxed out and does not seem to change the pressure, the next step would be to check for air leaks. One way to do this is to use a soapy water solution to check for bubbles around the pump and other areas where the air lines are connected. If a leak is found, it should be repaired or replaced. Additionally, it's also worth checking the condition of the pump diaphragm and reed valves to see if they are worn or damaged. If they are, they will need to be replaced. If the problem persists, it may be necessary to consider replacing the entire pump.
I have a reddy heater 50000 BTU, it is getting fuel and spark but will not ignite. What could be the problem?
You have fuel and spark but it won't ignite...
The problem must either be the spark or the fuel - the ignition unit isn't an unusual failure so is the spark gap correct; if there is a failing spark there is a temptation to reduce the size of the spark gap.
The fuel, paraffin or diesel isn't very volatile so it must be presented to the spark in a form that is easily burned and that means a very finely atomised spray - problems with the spray are common with older heaters, usually caused by small particles of dirt or rust either making the spinner stick or freeze or wearing the fit between the spinner and jet and the jet orifice and even if the jet is in good condition it is important to have the correct air pressure that is checked and adjusted whenever the heater is serviced.
Paraffin or kerosene has a fairly high content of dissolved water and when the inside of a fuel tank is unprotected steel, the fuel can cause some rusting...
A thorough internal clean and refill with filtered fuel will usually restore performance for the season.
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