garage burner had cold start problems,heater did the job.
Verified purchase: Yes | Condition: New
I have a Miller forced hot air oil furnace in my garage that I've modified to burn a blend of #2 fuel oil OR diesel fuel that I blend with filtered waste oil. The only challenge I've had with this setup was when the thermostat was set below 64 degrees and the temperature in the garage was below 64 degrees and I turned the thermostat up to call for heat, the furnace would not fire due to the thicker viscosity of my waste oil fuel blend not being properly atomized. The Beckett 51621 Nozzle Line Pre-Heater took care of this problem so cooler temperature burner mis-fires or lack of ignition is no longer an issue. I can set my thermostat down low when I'm not working in my garage and know the furnace will run when it needs to. The Beckett 51621 Nozzle Line Pre-Heater is easy to install and just plain works! Since installing the Beckett 51621 Nozzle Line Pre-Heater, I've fired the furnace with temps as cold as 50 degrees and it lights off instantly. It keeps the nozzle line heated to approximately 140 degrees (F) (measured with an IR thermometer) for 8 to 12 watts worth of power which is minimal. I did add a thermostat (one used for electric baseboard heaters rated for 20 amps @ 220 volts which is overkill, but I had one laying around collecting dust) so if the temperature in the furnace cabinet is 70 degrees or warmer, the Beckett 51621 Nozzle Line Pre-Heater doesn't receive power as it isn't necessary at that temperature or warmer. This additional thermostat also gives me a way to shut off the Beckett 51621 Nozzle Line Pre-Heater during the non-heating months of the year to save a little electricity and lengthen the life span of the Beckett 51621 Nozzle Line Pre-Heater.Read full review
Verified purchase: Yes | Condition: New
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