Does a hot tub cover have to fit perfectly?

Does a hot tub cover have to fit perfectly?

Hot tub covers should fit tight around a hot tub. This tight fit ensures a good seal around the edge of the cover; trapping more heat in the water and increasing the energy efficiency of the cover.

How much space does a hot tub cover need?

18 inches
A good rule of thumb for a hot tub is to give yourself about a foot of space on each side of the tub. This leaves room for things like opening the cover. Most covers require at least 18 inches of space behind the tub as well as a few inches on the left and right side for the arm that helps you lift the cover.

How are round hot tubs measured?

Round Hot Tub Covers You only need the lip to lip measurement. If your old cover is measurable just measure across the seam. Remember to add 1/2″ of play. The only other measurement needed is the skirt length.

Is it okay if hot tub cover is too big?

If the cover is too big, you’ll end up losing water from condensation. The cover could also easily break around the edges and a strong wind could even lift the cover right off your tub. On the other hand, if the cover is too small you can lose heat, you won’t have a proper seal, and the acrylic won’t be protected.

How much does spa cover weigh?

Depending on which model you choose and what size your spa is, your new cover will weigh anywhere from 35 to 75 pounds. Average weights for a 7′ square cover: Thermal Guardian Standard – 45 lbs.; Thermal Guardian Deluxe & Ultra- 65 lbs.; Thermal Guardian Walk-On – 75 lbs.; Thermal Guardian Basic- 40 lbs.

What is the average height of a hot tub?

There is no standard hot tub height, but generally hot tubs fall in a range of 34-42 inches tall, with the average being 36” high. The interior water depth is about 5” less than the walls. So, a 36” tall spa will have a water depth of 31”.

How do you measure the radius of a hot tub cover?

Here is what you need to remember when measuring your hot tub : Take the measurements on the acrylic mold (diameter or length and wight). Measure the radius (usually by multiple of 2 : 2 inches, 4, 6, 8 10, 12). Decide on the axe you want the cover to fold. That axe will be measure A when you order.

What happens if your hot tub cover is too big?

If the cover is too big, you’ll end up losing water from condensation. The cover could also easily break around the edges and a strong wind could even lift the cover right off your tub. On the other hand, if the cover is too small you can lose heat, you won’t have a proper seal, and the acrylic won’t be protected.

What kind of cover should I put on my hot tub?

Another type of cover for your hot tub or spa is a solar blanket. These covers look similar to bubble wrap, and they’re designed to capture heat from the sun to warm up the water while providing insulation.

How big of a block do I need for a hot tub?

Before using blocks, it is essential to ensure that the area is level which gravel or sand to avoid shifting or settling. It is recommended that blocks be at least 3 inches thick. Now that you know if you have enough space for your hot tub, click here to download a hot tub buyer’s guide.