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Heater blower switch wire

Andy McGhee

Enthusiast
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1,744
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Cheltenham
Does anyone know the specifications of the arrowed wire (effectively a fuse) on the heater blower switch?



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Was asking my self same question, some time ago. I have put regular wire inside with 360° loop on that wire and solder it back.

It is working. I have two speeds for fan but somehow it feels that first speed is slightly slower than before.

In lack of time and for quick fixs (that is working almost year now) it is good enought.

Hope it helps
 
It's resistance wire Nichrome, a non-magnetic 80/20 alloy of nickel and chromium.
It comes in various thicknesses (diameter) from 0,3 to 1,5 mm
 
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