Pool heaters are a worthwhile investment for ... If you’re concerned about your electric bill going up, there are solar-powered models (and you can save even more if you add an insulated pool cover).

When not in use, let you use the cover to keep the water inside and the tub from outside elements. If yes, say “never” with small models. With a small amount of money, you can buy Intex PureSpa ...

The Intex 28015E Solar Pool Cover is made for 18-foot round Easy Set and Metal Frame Pools. It's pretty good at insulating the pool water and can reduce water loss from evaporation by up to 95%, while ...