There are cheaper spa covers on the market, but we won't sell them. Why? Because we'd lose a good customer (you) after they failed in a year or two! DuraTherm custom spa covers last years longer than ordinary spa tops. Our design is the culmination of over 17 years of cover crafting experience, with more satisfied online customers across America than any other.

The most durable replacement hard cover for hot tubs, DuraTherm covers are built in the USA and designed to stand up to the effects of sun, rain, or snow. You'll save more energy to achieve a lower total cost of ownership over time, than any other spa cover made. Premium, Ultra, and eMax models come with a 5-year factory warranty for your peace of mind.

The Spa Depot's step-by-step ordering process means you can easily order the perfect replacement spa cover online, for any spa brand, in just minutes.

See why DuraTherm is your best buy in spa covers:

Features Comparisons 15 Great Color Choices Maximum Energy Savings Photo Gallery Spa Cover Reviews Frequently Asked Questions Made in USA Quality Industry-Leading Warranty Print-n-Measure Sheets Easiest Online Ordering Free Spa Cover Care Kit Offer Spa Cover Lifter Bundle Deal
	Learn how to get this FREE kit

	Call us with your questions, or to place your order: (800) 823-3638 Monday - Friday, 8 am - 5 pm Pacific Time

Why your Spa Cover is Vitally Important:

After proper sanitization and water balance, your spa cover itself is the single most critical piece of equipment to keep your hot tub water clean, and to keep your energy bill at a reasonable level. Saving money on heating costs means properly insulating your tub, and that is what good insulating spa covers achieve. Heat rises, and just like in your home, most heat loss in a hot tub goes directly up. By sitting just above the steaming water, a well-made hot tub cover provides proper insulation to help trap the heat inside. A problem that arises from all the warm water vapor is that the foam core of a spa cover can eventually become saturated, as water molecules work their way into the millions of tiny hollow spaces inside the foam. When insulating foam becomes wet, it loses almost all of its R-value. While there is no such thing as a totally waterproof hot tub cover, DuraTherm research has developed what we believe is one of the most water-resistant cores in the spa cover industry. Our BlueMax™ core liner is a special 6 mil thick chemical and water vapor resistant polymer barrier, with heat-welded seams. This material encapsulates the foam cores of our covers. Together with our aquatic-grade foam cores, it is one of the things that makes a long-life DuraTherm spa cover your best choice in insulating spa covers. Our advanced and exclusive Energy Reflex option acts like a heat mirror, saving even more energy.

Whatever brand of spa you own, The Spa Depot has you covered!

We're America's hot tub cover experts. Since 1997, we've provided top quality replacements for Jacuzzi® covers, Dimension One® spa covers, Sundance® spas, Coleman® hot tub covers, Hot Spring® spa covers, Belize™ hot tubs, Master® spas covers, LifeCast® spas, Dream Maker® spas covers, Marquis®, Vita® spa tops, LA Spas®, Cal Spas® covers and countless other spa manufacturers. We know hot tub spa covers better than anyone.