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Mend Harcal 430 Home Heating Systems

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harcal 430 jet size?

Hi I have an old harcal 430 and i dont know what jet it is suposed to have i have a few ranging fromm .55 to .95 does anyon know what the original jet shold have been. any help wold be great thanks

dieseldoo
January 2010
HarcalHarcal 430Heating, Home Heating Systems
0.75 80o w delevan

steve
February 2010
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Harcal 430 C/H

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