Heating Instruments
We have the heating instruments you need to repair your heating units. Yellow Jacket manufactures high-quality fuel oil test kits that can be used to determine pump efficiency, cut-off and suction, as well as analyze or troubleshoot burner efficiency. Made in the USA.
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Yellow Jacket 78021 2-1/2" Fuel Oil Burner Test Gauge 30" 0-150 lb
MSRP: $50.03$27.20 -
Yellow Jacket 78021 2" Fuel Oil Burner Test Gauge 30" 0-150 lb
MSRP: $41.97$21.78