Or do I need to run new service to it?
2006-07-24 13:44:12 · 10 answers · asked by beau.williams 2 in Home & Garden ➔ Maintenance & Repairs
Most hot tubs are hardwired and 240V because electric heat demands a lot of power. If this is the case, you cannot use an extension cord, and it should really be installed by an electrician, because there are many safety rules to follow. An outdoor hot tub has to follow all the rules of a pool.
If it plugs in, you can use an extension cord. These are not the best hot tubs, because with the limited power of a 15A 120V circuit it will take forever to heat the water.
To gilchristelectric, you asked me in another question that isn't open to editing answers: Romex needs the 60 degree column by 334.80 (2005 NEC). If you wire houses with NM and don't know that, it is downright scary.
2006-07-25 02:30:34 · answer #1 · answered by An electrical engineer 5 · 5⤊ 0⤋
It depends on what the power requirements are for the hot tub. If it only requires 120 volts then you can get an extension cord that is rated for outdoor use. If the system requires 220 volts then you are going to have to call and electrician and have a power supply run to it.
You can tell what type of power is required by the plug. One of the holes is at a 45 degree angle on a 220 volt plug. Check your washing machine and you should see the kind of plug that I am talking about. If a 120 volt plug won't fit right, then you need a 220 volt power supply. You cannot run two 120 volts lines to replace one 220 volt line, it just doesn't work that way.
2006-07-24 13:52:38 · answer #2 · answered by Dan S 7 · 0⤊ 0⤋
You need to check your hot tub specifications. Just knowing the voltage is only part of the question. What is the amperage?
Most hot tubs are 240 volts and 50 amps. If this is the case, you need to install a new circuit. However, I have seen a couple others that are only 120 volts and most of these require a dedicated 20 amp circuit as well.
There are a lot of specific regulations regarding hot tubs. For example GFCI protection; a disconnect a minimum of 5 feet away and many others.
You also need to check with your local building codes department to see if a homeowner can supply power to a hot tub. A lot of areas do not allow homeowners to wire hot tubs due to the inherent dangers. If they allow it, they typically have a pamphlet with all of the regulations that they will gladly supply you. I also highly recommend an inspection after you complete the work.
If you need further assistance, please visit -
http://electricalblog.gilchrist-electric.com
2006-07-24 14:23:34 · answer #3 · answered by gilchristelectric 3 · 0⤊ 0⤋
It would be best to run a new service. If you choose to use an extension cord it should not be over 25 ft. and the cord should be a twelve gauge(12)
2006-07-24 13:53:17 · answer #4 · answered by bucky 1 · 0⤊ 0⤋
RV's run total electric on 'extension' cords all the time (very large ones) but before I sat in a vat of water with voltage going into it I would install a new service.
2006-07-24 16:03:14 · answer #5 · answered by Anonymous · 0⤊ 0⤋
You need to run a new service. A neighbor of mine tried to use a heavy duty extension cord on his pump and it burned the motor up. Run a new service line it is cheaper than replacing the pump motor. Good Luck!
2006-07-24 13:54:17 · answer #6 · answered by fastsaf 3 · 0⤊ 0⤋
Best to get it hard wired it has its own saftey switch. I recently had a hot tub installed its about 10 meters from mains. It runs constantly otherwise it takes more than 8 hours to heat which costs a fortune. I paid a sparky $650 that was with a powerpoint installed for garage door plus to powerpoints installed in kitchen.
2014-08-28 02:58:50 · answer #7 · answered by ? 1 · 0⤊ 0⤋
Lots of great answers already for this
2016-07-27 04:59:24 · answer #8 · answered by ? 3 · 0⤊ 0⤋
No. You need to get it wired right. it's water with electricity!
2006-07-24 14:24:23 · answer #9 · answered by mrossi330 4 · 0⤊ 0⤋
It depends..
2016-08-23 02:40:52 · answer #10 · answered by Anonymous · 0⤊ 0⤋