BiloxiBoy wrote:
Thanks, Bob. That sounds like a great idea but I'm wondering if I can
buy a panel that has only a few spaces, and I guess I'd also have these
questions:

1. Since the entire house load calculates out to about 81 amps
(excluding central A/C), should I get a 100A main service panel, or
should I go higher? All the big appliances are gas - stove, dryer, and
central heat.
2. If I go higher, how high can I go before the service has to be
upgraded at the meter?
3. If I get a 100A panel, can I still run a sub panel to the shop (no
220) and still supply power to the central air?
4. What size main breaker would I need for the house panel, and does
it run off it's own breaker or will the main switch in the new main
panel suffice?

Sorry for all the questions, but it seems these are the kinds of things
that a lot of folks know a whole lot more about that I do...


I would suggest a larger service equipment panel. The difference in
price between 150 and 200 amp equipment is rather small so I'd go for
200 amps unless the existing service entry conductors will carry 150 but
are too small for 200. If the existing service entry conductors will
not carry 150 I suggest you make the jump to 200 as the difference in
cost is small. Having enough ampacity in the service for future
expansion of electrical use is a good thing. A hot tub, for instance,
would draw nearly 40 amperes.
--
Tom Horne

Well we aren't no thin blue heroes and yet we aren't no blackguards to.
We're just working men and woman most remarkable like you.