Dedicated circuits
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Dedicated circuits
Need some advice from those of you that are electricians or have a good understanding of home wiring. Here's the question: We are having a wet bar installed in our home. Beneath the counter (sink in the middle) we want to install a small refrigerator on one side and a ice maker on the other side. We only have a diameter of 15" available on each side, so we are looking at the U-line product line. We have been told that each unit needs a dedicated circuit in order not to overload the breaker that controls the overhead lights, small TV etc. Does this sound reasonable? Would like to get opinions before contacting a licensed electrician. 
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From: in my house
I am not an electrician, but from what I understand is that whatever the total running amperage is of however many items used should not exceed about a third to a half of what the circuit breaker is rated for. Others out there correct me if I am wrong. So, if your fridge and ice maker total too many running amps then yes, it is possible to overload that circuit depending on what the circuit is rated. You might want to post some numbers like the breaker rating and the rest of the items so someone here can give you a real "right-on" answer 
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scionti.check the rating plate on your small frig, and also on your ice maker. they will tell you the current draw. just add them both up. remember, a 20 amp breaker has a derating factor of 8o percent. so a #12wire on a 20 amp. breaker is good for 16 amps. and if you have a basement under you, should be no problem to run one or two circiuts if needed. good luck.....bob
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Dedicated circuit
Appreciate all the information. I have always recognized the most dangerous part of any home or dwelling is the electrical system. Am going to have the dedicated circuits installed. No reason to try to pigtail on to some existing 110 V wire and have problems, even worse a fire. I have heard too many horror stories of shortcuts with electricity. As it was stated: "You can never have too much juice" Thanks again to everyone for jumping in and sharing advice.
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