International Association of Certified Home Inspectors
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| Inspecting HVAC Systems Topics include heating, venting, and air conditioning inspections. |
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#1
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I have not seen this before. Does anyone know why there would be a fuse at the shut off? There is a 20 amp breaker for the furnace at the main panel.
Michael Merino Merino's Home Inspection & Education Inc. "Not just an Inspection, an Education"SM Phone/Fax 708~535~6057
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#2
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The tech can service the furnace without going looking for the breaker/fuse box.
Ours are overcurrent protected by 15 amp not 20 amp, typically. This is what we see:
InterNachi Awards Portal: http://co.nachi.org/inachiawards/ ____________________________________________ "An Education, not just an Inspection" Larry Kage, CMI Lake Ann (Traverse City), Michigan 49650 231 929 3525 Professional Inspector serving the Traverse City, Michigan area and beyond.
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#3
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Makes sense, except why have a switch and a fuse? Wouldn't a switch suffice? Also, I could not operate the unit, the house had been winterized and the gas is off.
Michael Merino Merino's Home Inspection & Education Inc. "Not just an Inspection, an Education"SM Phone/Fax 708~535~6057
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