Do Hot Tubs Need Covers

If you have a hot tub you probably know how a cover works. For those who do not own one or don’t have a cover, there are some pretty compelling reasons to get one. But there are also certain things that you are going to want to know about the best hot tub covers, which is exactly what this article is about.

A hot tub cover is extremely useful when it comes time to cover your spa in cold weather. Of course, if winter is upon you then you need to drain your spa and not let the water inside of it freeze because then it could potentially damage your hot tub.

BeyondNice Hot Tub Cover and Spa Cover in Snow

But if you are just experiencing cold weather for a night, then a cover might be just what the doctor ordered. A cover also protects your spa from dirt and debris that is floating around in the air and can even keep viruses, bacteria and other contaminants out of your hot tub.

But there are things that you need to know before you start choosing Jacuzzi hot tub covers. This information will allow you to make the best and most informed choice when it comes to getting your next hot tub cover.

This will give you the six most important things to know about your spa cover and we will use the BeyondNice Hot Tub Cover and Spa Cover as an example and showcase piece.

Introducing The BeyondNice Hot Tub Cover And Spa Cover

When it comes to hot tub replacement covers, you have to be careful. You need to browse both the soft hot tub covers and the hard hot tub covers and see how they stack up. If you don’t want to lug around a lot of weight you might want to look at lightweight hot tub covers and you definitely want to read hot tub covers reviews to find out just what other customers have experienced.

But this replacement cover is perfect for just about any hot tub or spa and that’s why we have showcased it here. It is one of the most versatile hot tub covers on the market right now and it has some terrific features that I think you will really like. Let’s take a look at the technical specifications:

BeyondNice Hot Tub Cover and Spa Cover


  • This is one of the thickest and best insulating covers on the market. If you don’t live in a really cold environment you may not need this much protection, but at this price it is worth it
  • Comes from BeyondNice, a company with over 3,000 covers on the market and lots of experiencing making the perfect cover for your spa
  • ​Six inches of thickness make this one of the most heavy-duty spa covers out there and offers the maximum amount of insulation which saves energy and saves you money on heat
  • ​Since you are buying directly from the manufacturer, you are getting the wholesale price
  • ​ASTM compliant replacement cover
  • ​Delivers directly to where you are storing your hot tub
  • ​Comes with a 5 year warranty that covers water logging. You don’t even have to return the cover to get a replacement
  • ​You are able to fit your cover perfectly to your spa with their “Design-Your-Own” ordering system

What is a hot tub cover used for?

And here they are:​

The Thickness Determines The Insulation Strength

When you want your spa to be insulated, you put a cover on it, but the thickness of that cover determines just how much insulation you get. That means that if you live in a colder environment, you are going to need to get a thicker cover to keep heat in longer.

Hot Tub Cover Color Black

The Hot Tub Cover’s Material Is Important

Hot tub covers are made from materials like plastic and vinyl with a core on the inside. The density and weight – in essence the materials that it is made of – affects the insulation of the cover just as much as the thickness of it does.

The Core Thickness

Your hot tub cover will generally include a high-quality foam core. This core may be compromised of one layer of foam, or there may be two or three layers for even more insulation and protection.

This core also affects how much weight can be piled on top of the cover without collapsing it inward or damaging it, which is especially important for people living in the cooler parts of the country. If you have a hot tub exposed to the elements and are expecting a snowfall or snowdrifts to land on your hot tub cover, make sure you have bought a strong one with a high quality foam core.

The Pitch

The pitch of your hot tub cover will determine how much of that weight it can shed and that’s an important consideration for snow as well.

Check the Seals

You want to make sure that your hot tub is sealed properly. If your hot tub core is not sealed in a decent poly wrapper then it is going to start taking on water and will be damaged and unusable in no time.

The Hinges Are Important Too

Make sure that you check the hinges to be sure that your heat isn’t escaping through there. Some hot tub covers are very good when it comes to sealing and protecting the core but there is just enough room around the hinges to drive up your energy costs.

Covers Should be Checked for Cracks

A small crack or tear in your hot tub cover can make it easy for water to enter the cover, and the foam core can become completely saturated as time passes. The foam core can break if sat on, and the vapor barrier that normally prevents water vapor getting in can stop being effective.

A Good Quality Hot Tub Cover will have Good Quality Stitching

The quality of the stitching on a hot tub cover is extremely important to its longevity and strength, but varies dramatically. All covers are not created equal, and it pays to either closely examining the stitching before buying, or check reviews from other purchasers if you are buying online.

Many People find Cover Lifters Helpful

There are a lot of cover lifters available now, and many people swear by them. These are essentially mechanisms that make lifting or moving the hot tub cover much easier. They also help the cover itself last longer, as it protects it from the stress of being dragged, dropped or moved at odd angles.

Hot Tub Cover Color Red

Hot Tub Covers last much longer when cared for

Just like any other product that is used outdoors, hot tub covers need to be cared for. The most important is to keep the cover clean, using a good quality cleaner and conditioner for vinyl that is not petroleum based.

Your cover is exposed to all sorts of threats, from air pollution to the rays of the sun to acid rain to bird droppings, and simply keeping it clean will extend the life of the cover dramatically.

My Recommendation

If you want a recommendation for a great hot tub cover then I recommend the one previously mentioned, the BeyondNice Hot Tub Cover and Spa Cover, 6-inch. This is a great cover with excellent insulation and a well-designed core that will protect your spa and not buckle under the weight of some snow.

You definitely want to get a cover for your hot tub and because BeyondNice has their “Design-Your-Own” program you get exactly the customized cover that you need for your hot tub.

Make sure that you check the hinges to be sure that your heat isn’t escaping through there. Some hot tub covers are very good when it comes to sealing and protecting the core but there is just enough room around the hinges to drive up your energy costs.