ElectricAL I think you hit the nail on the head.

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The client's confusion results in the HVAC guys having to quote several prices for different systems, and the EC also having to quote several prices. Then, with all these different quotes, the client trys to find the cheapest combination.

You may have a semi electrical savvy HVAC tech telling the customer that 3 phase draws less amps and therefore uses less power.

The client fixates on that and know looks for you to come up with 3 phase.


George

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Remember one of the first rules of Electricity:
You can NEVER do better than your original source


Also well stated. [Linked Image]

JMO, Bob

Bob Badger
Construction & Maintenance Electrician
Massachusetts