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Joined: Dec 2006
Posts: 1
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Junior Member
Hi,
I'm an HVAC contractor and I have a job that has roof top units that are fed by two circuits; one for the heat pump compressor & fan, and a seperate circuit for the electric resistance heater. The unit I am replacing it with has a single point connection. I cannot get back to the panel. Can I run both circuits into a disconnect and come out of that into the RTU with a single feed? Thanks.

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Joined: Jan 2003
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No


Bob Badger
Construction & Maintenance Electrician
Massachusetts
Joined: Jun 2005
Posts: 821
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Member
I think it's best if you contact a license electrician.

Joined: Jul 2004
Posts: 9,923
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G
Member
It sounds like you don't have a unit that will work with the existing wiring. Call the manufacturer and see if they have a kit designed for that unit that will split the loads.


Greg Fretwell

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