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TP spa unwraped can cost 100 bucks or more a month depending on the set temp and outside temp,Never mind the Wind chill factor.
Brewman, who do you say thermopane is a "thermopain"? Â Curious, please enlighten me. Â I thought TP spas are much easier to find and repair a leak if you have one?
It was an attempt at a joke. Â It was in reference to Spatech T.U.O.'s post on poorly constructed thermopane spas that leak air like a sieve. Â Bad thermopane = thermopain. Â This subject gets brought up a lot, and often ends in bickering oversthe merits of one method of insulation (thermopane or whatever the particular manufacturer calls it) versus the other (full foam). Yes, it's possible that a non full foamed spa might be easier to locate and repair leaks- in some cases. Â But that, in my opinion isn't a valid reason to rule out a good spa that you otherwise like.Facts: Spa leaks are most often in the area around the pumps/equipment bay and therefore the supposed advantage of TP is moot.If the spa develops a leak in the plumbing deeper inside the cabinet it can cost more to repair in a full foamed spa. Â BUT- the foam better supports the plumbing, and therefore it's less likely to leak. Â A good quality spa (regardless of insulation method) isn't going to be leak prone to begin with.Cheap spas are often of the TP design because it's cheaper to execute- but the cheap spas have leaky cabinets. Â Any outside air infiltrating into the cabinet will greatly reduce or eliminate your insulation, resulting in an essentially uninsulated spa. Â That's why it's important to choose a spa brand with a good reputation. Â In the grand scheme of things, it really doesn't matter very much which type of insulation method is used. Â If done well, they both work fine. Â If done poorly, they both can suck. Â But that's a function of manufacturing quality, not of the concept.If the only reason you are considering TP is because of the leak thing, you are missing out on some possibly great spas. Â Don't be swayed by negative advertising or salesmanship from anyone.The leak scare thing is a common example of negative salesmanship, IMHO.