I agree with Sunsally,
even with a salon used bed being at 220 watts and paying a electrician to hook you up it would be cheaper. But will you really use a bed that much, do you have more than just yourself tanning?
Watch your teens, so that they don't over expose themselves.
Tanning beds are like exercise
equipment. Want it till you get it, use it one season and it sits.
I sell my used beds to my clients who have actually tanned in my
equipment. Usually around $1,000. They know what they are getting.
I have 5 previous salon owners who tan with me. They like someone else doing the up keep. SO if you can justify the cost. go for it, but learn some tanning rules, don't overexpose yourself or tan somuch you look like leather. A salon is a controlled emviroment where the salon owner is looking out for you and your skin. Be as kind to yourself.
GOOD LUCK