Not your question?
Ask your question
View similar questions
Check out some similar questions!
110 volt versus 220 volt mini heat pump
[ 6 Answers ]
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...
Model gmnt-120-5
[ 1 Answers ]
The vent blower doesn't start each time the heat unit comes on. It hums if you hold down the cabinet safety switch and help the vent start by pushes the fins with a screw driver it starts and works for several days. But its down again so I'm calling a tech what is your oppinon on the problem? To...
Advantages of a 480/277 3 phase Volt system over a 120/240
[ 2 Answers ]
I have customer that needs to upgrade his service from 800Amps to 1200Amps. He currently has a 120/240V 3 phase system and a 120/240V System With 2 separate Meters. I am advising that he upgrade and go to a 1200Amp 480V 3 phase system and transform down for existing loads. Will he save any costs on...
81 volt measured at light switch in 120 volt circuit
[ 3 Answers ]
The dimmer for a ceiling light/fan combo in the bedroom stopped working. When trying to replace it with an electronic dimmer swich, nothing would work, so I measured voltage from the wires in the box. I had 122V from black to black but 81V from red to black. What would cause such disparity? ... View more questions Search
|