I have enclosed my screened porch to create more living space(Florida Room). I am using a single zone mini split ductless heat pump for heating and cooling. It has been calculated that I need a 12,000 BTU unit. However, most of these units are available in 110 volts and 220 volts. The 220 models...

How can one identify 220 volt appliance besides looking on the appliance? Does 220 volt devices have the same 3 prong (with ground) or two prong configuration on the plug or does something look different indicating that it is 220 volts? Lastly, I know on 20 amp appliances the plug has one...

I am trying to install an Intermatic Swimming Pool Mechanical Timer 220V - T104P3 to my exciting pump. I have two live wires coming from the breaker box which I labeled Line 1 & Line 2, there is also a ground wire. Then I have to wires coming from the pump which I labeled Load 1 & Load 2. I have...

I live in a small condo the size of a large 1 bedroom apartment on the 3rd story. I have no hookups. As far as a standard 220 volt dryer is concerned, how feasible is it to have an electrician install a 220 volt outlet in the kitchen? How much would you think it would cost in terms of labor...

I have an older 220v wire with only 3 wires... 2 hot and 1 ground/neutral (bare). I need to connect (splice) it to a newer 220v wire with 4 wires... 2 hot, 1 neutral (white), and a ground (bare). And older I mean less than 15 years old.