Hot Tub Replacement Covers, often called lids, tops, or hard covers, are custom made up to 96″ in size. Standard features include 4″ to 3″ taper, 1.5 lb density foam, 2mil vapour barrier, marine grade vinyl with double stitching and a reinforced centre seam. The cover has reinforced lifting handles and includes locking safety straps and keys. All our covers are resistant to mold and mildew and are made in accordance to ASTM standards.

All of our covers are made in Ontario by HST Synthetics. They use the highest quality materials and are made to withstand our diverse climate.

Hot Tub Order Form

Fill out the form above and save the order form, you can email it to us to process an order. Please specify the make and model if possible, and ensure the seam location is correct. Please note that if a cover is ordered wrong we can’t accept a return, each one is custom made!

Basic Measurement

Measure your spa from edge to edge, across the outside dimension of the acrylic. The spa cover will be made with the centre seam along the side with the longer measurement, unless otherwise specified. Please take note of the direction of the seam on your existing cover. Make sure you get the cover seam you want.

Skirt Measurement

The skirt hangs from the edge of your cover. Your spa may have a rail. If it does, measure from the top of the rail to the top of your acrylic, then subtract 1/2 inch. This will prevent the skirt from bunching. If your spa does not have a rail, simply measure from the top of the spa surface to the bottom of the spa lip and add 1/2 inch.

Radius Measurement

You can use a carpenter square to measure the corner radius of your spa, as shown above:

If your spa is an octagon in shape, then use the edge to edge measurement. Simply specify the shape of the cover when you are requesting a quote.

Special Shaped Covers

If your spa is an irregular shape, it is helpful to provide the make and model of the spa. Please specify the shape of the spa cover when requesting a quote.

We also offer a wide variety spa accessories

Protect your new spa cover with a CoverCap. This product protects from snow, rain, sun and other debris from damaging the spa cover skin.

Spa steps that are made from synthetic materials eliminate any maintenance and feature a non-slip tread for safety. A wide range of colours are available.

We offer different types of spa cover lifters. The side mount and under mount are most popular. Some offer hydraulic assist. Cover lifters make it easier to use your spa, simply push on the spa cover and the lifter mechanism will hold the cover out of your way.

We offer a great selection of spa chemicals, sanitizers, oxidizers and water balance products. New technology also allows us to provide mineral salts without the hassle of a salt water generator.

We stock a large variety of spa filter cartridges. Simply bring in the old cartridge and we can match it up. If we don’t have it in stock then we can order anything in.