Hot Tub Blankets

Hot Tub Blankets

Protect your hot tub year-round with our high-quality hot tub blankets. Designed to fully cover your spa, these insulated blankets lock in heat, reduce energy costs, and shield your tub from dirt, debris, and weather damage. Durable and easy to use, our blankets are available in a variety of sizes with fast UK delivery from Hot Tub Suppliers.

FAQs

What is a hot tub blanket?

A hot tub blanket is an insulated cover layer designed to sit over your spa and under (or in place of) your main cover. It helps retain heat, reduce energy loss, and protect your hot tub from weather and debris.

How does a hot tub blanket help my spa?

Hot tub blankets:

Improve heat retention
Reduce energy bills
Protect the spa from wind, rain, and debris
Help keep your main cover cleaner and lighter over time

What sizes are available?

	Round XX Small	170 - 180cm x 170 - 180cm
Square X Small	Round X Small	180 - 190cm x 180 - 190cm
Square Small	Round Small	190 - 200cm x 190 - 200cm
Square Medium	Round Medium	200 - 210cm x 200 - 210cm
Square Large	Round Large	210 - 220cm x 210 - 220cm
Square X Large		220 - 230cm x 220 - 230cm
Square Kingsize		230 - 240cm x 230 - 240cm

How do I choose the correct size?

You should measure your hot tub:

From outer edge to outer edge
According to whether it is round or square
Match your measurements to the closest size range listed

Tip: If you're between sizes, it’s usually better to go slightly larger for full coverage.

Are hot tub blankets suitable for all hot tubs?

Are hot tub blankets easy to install?

Yes. Installation is straightforward:

Lay the blanket over the spa water surface or shell area
Secure using integrated straps or fasteners

HTS Spa Blanket Square 180 - 190cm (XS)

HTS Spa Blanket Square 190 - 200cm (S)

HTS Spa Blanket Square 200 - 210cm (M)

HTS Spa Blanket Square 210 - 220cm (L)

HTS Spa Blanket Square 220 - 230cm (XL)

HTS Spa Blanket Square 230 - 240cm (Kingsize)

HTS Spa Blanket Round 170 - 180cm (XXS)

HTS Spa Blanket Round 180 - 190cm (XS)

HTS Spa Blanket Round 190 - 200cm (S)

HTS Spa Blanket Round 200 - 210cm (M)

HTS Spa Blanket Round 210 - 220cm (L)

HTS Spa Blanket 225 - 235cm x 255 - 265cm (Emperor)

HTS Spa Blanket 230cm x 310cm (Princess)

HTS Spa Blanket 160 - 170cm x 200 - 210cm (Viscount/Zeus)

HTS Spa Blanket 160cm x 140cm (Hera Deluxe)

HTS Premium Spa Blanket Square 200 - 210cm (M)

HTS Premium Spa Blanket Square 210 - 220cm (L)

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