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Jacuzzi®/ Jacuz. Prem J-340/J-345 Spa Cover

Do you need replace your Jacuzzi® Premium J-340/J-345 spa cover?Replacing yours has never been easier than with MySpaCover! At MySpaCover, we combine exceptional service and high-quality materials to provide you with the best Jacuzzi® Premium spa cover that money can buy.

Our Jacuzzi® Premium J-340/J-345 spa covers are designed to protect your spa from a host of natural elements and are durable enough to last for years without noticeable wear and tear.

To complete your Jacuzzi® Premium J-340/J-345 spa cover purchase, simply select your color and insulation preferences below and add to your cart.

Enter Your Dimensions

Enter Your Dimensions*:

Enter the length of your Skirt & Strap

$ 289.00

Be sure to double check your cover fold! Fold A cuts dimension A in half, Fold B cuts dimension B in half.

Foam density is the strength of the foam. Higher density means stronger foam. When combined with added thickness, stronger and thicker foam will result in better insulation and a longer lasting cover. Our foam is the highest quality in the industry, tested to withstand the harshest climate and retain the most heat. The results? Better insulation and durability. The density of your spa cover has the greatest impact of durability.

Thickness and Taper. The taper allows water to run off the spa cover, while thick enough to retain heat and reduce electricity costs. Combined with foam density, it completes your cover's strength, durability and energy efficiency. All of our covers are tapered for proper water run off. The thickness of your spa cover has the greatest impact of heat retention.

The combination of your foam density and thickness determines the strength, durability and energy efficiency of your spa cover. It protects your hot tub from the effects of outside elements - weather, children, and pets- while retaining heat and temperature to increase energy efficiency and saving you money on electricity.