Best Hot Tub Covers

Types of hot tub covers

Vinyl isn’t the only option for your hot tub cover. These covers come in soft and hardshell varieties, as well as options made for extreme weather and energy efficiency.

• Soft covers: Soft covers are a popular choice for their ease of use and affordability. These covers are made of vinyl and easily roll over the hot tub to provide cover and roll up for easy storage when not in use. They’re best for use on indoor hot tubs.
• Hardshell covers: Hardshell covers are ideal for most outdoor hot tubs, and they’re known for durability. These covers are heavier and can be harder to move around. They usually have a double hinge to provide easier lift and one-sided access if needed.
• Seasonal covers: Those in a colder climate might want to invest in a seasonal hot tub cover. These covers encase the entire hot tub, rather than just acting as a lid. Seasonal covers are built to withstand freezing temperatures, snow and ice and help to prolong the life of your hot tub.
• Solar covers: Solar hot tubs are ideal for those concerned with energy efficiency and savings. If the sun is out, a solar cover will keep your tub hot, even with the power off.

» MORE: How to save energy at home

How to buy a hot tub cover

Durability, function and aesthetics are essential factors to consider if you want the best hot tub cover.

1. Look for a high-density foam core

Foam density is the weight of foam per cubic foot and provides insulation to your hot tub. A higher foam density means greater insulation. Experts suggest a density of 1.5 to 2 pounds, especially if you're living in a colder climate.

» MORE: Best hot tub insulation

2. Know the weight of the vinyl covering

A higher weight per square yard indicates a stronger vinyl. A good hot tub cover is encased with a durable marine-grade vinyl and treated to withstand the brunt of sun, rain, snow, dirt, chemicals, UV rays and extreme temperatures that threaten the safety of your hot tub.

3. Consider the hinge heat seal

Pay attention to how the two halves of the hot tub cover meet. The outer edge of each side of the cover hinge should be sealed to prevent heat loss.

Ideally, the hinge heat seal should have an R-value of 12 to 13. (R-value is the capacity of an insulating material to resist heat flow, with a higher R-value having greater insulating power.)

4. Decide if you need a hot tub cover lift

Even the best hot tub covers can be bulky. A hot tub cover lift helps you remove or attach your hot tub cover with ease. There are three standard styles of cover lifts:

• Shelf cover lift: This lift allows you to easily fold your hot tub cover and then slide it onto a shelf mounted at the back or on the side of your hot tub.
• Manual pivot cover lift: A long metal bar is fitted across the middle of your hot tub cover, with each end of the bar mounted to the sides of the hot tub on a bracket that pivots. To remove the cover, fold it in half, lift it up and push it back to one end of the tub.
• Hydraulic cover lift: This works like a manual pivot cover lift but uses hydraulic pistons built into the arms of the lifter to carry all the weight of the hot tub cover for you.

You can buy a hot tub cover for under $100, but remember you might get what you paid for. If your hot tub was expensive, it’s probably worth it to effectively protect it.

5. Avoid cheap hot tub covers

Popular stores like The Home Depot and online stores like Amazon and eBay sell hot tub covers between $50 and $400. Inexpensive or cheaply made hot tub covers are more likely to fall apart and can result in a less energy-efficient hot tub, though. Always be sure to confirm a cover is compatible with your hot tub’s make and model before purchasing.

» MORE: Most energy-efficient hot tubs