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Red R Gauge Electrode Setting Gauge for Riello 40 F3, BF3, F5, BF5, and R35 Oil Burners

4.9 (2) Write Review
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$17.99

$ 8 .99 $8.99

In Stock
  • Enables the technician to quickly verify if the electrodes are properly positioned
  • Allows the technician to conveniently adjust the electrodes to the Riello Specifications: 5mm above the center of the nozzle, 2.25mm in front of the nozzle and a 4 mm gap between the electrode tips (The burner manufacturer instructions permit position the electrode tips from 2mm to 2.5mm in front of the nozzle)
  • Sets the electrodes on the drawer assembly with or without the turbulator disc (retention head) on


- Enables the technician to quickly verify if the electrodes are properly positioned / - Allows the technician to conveniently adjust the electrodes to the Riello Specifications: 5mm above the center of the nozzle, 2.25mm in front of the nozzle and a 4 mm gap between the electrode tips (The burner manufacturer instructions permit position the electrode tips from 2mm to 2.5mm in front of the nozzle) / - Sets the electrodes on the drawer assembly with or without the turbulator disc (retention head) on


Ravi Shah
Reviewed in the United States on June 19, 2024
Why didn't the manufacturer think of this earlier!!! This is easier than growing rocks!I got tired of someone coming to just change the oil filter and clean the electrodes. I bought the oil filter and this gauge for perfect electrode allignment.**I hope the product owner updates the description to include the Riello 40 F10. The manual said it needed the same spacing so I got it.**
Mrs B.
Reviewed in the United States on November 17, 2024
Pop it on, set it measure it and maybe tweek it a little (most of the time no need) Boiler fires right up.