Sustainablue Spa Insulation

Rhino Hot Tubs™ are made with Sustainablue Spa Insulation which is made from post consumer recycled denim that is thermally bonded. This Natural Fiber Spa Insulation contains no fiberglass and does not itch or cause skin irritation. Sustainablue is treated with a non-toxic solution that actively inhibits the growth of mold, mildew, bacteria and fungi. This same treatment also acts as an excellent fire retardant, giving our insulation a Class-1 Fire Rating. Sustainablue insulation makes maintenance work easy and efficient. Unlike foam options, the insulation panels can be removed and reinstalled quickly, without affecting long-term performance.

Side Access Panels

All models come equipped with two large access panels on all four sides which allows for easy accessibility to the spas equipment; including the pump, heater, plumbing, jets, control panel, electrical hook-up, and light. This makes maintenance and repairs on the spa simple and easy. This is critical should the plumbing or jets need any maintenance down the road. This feature is not offered with any other one piece Polymer spa on the market today.

Solid One-Piece Bottom

Best Spas Direct feature a solid one piece bottom, which allows you to place your spa on ANY flat, level surface. There is no need to spend extra money having a pad poured for your Best Spas Direct. Please see the Installation page for more information on Site Preparation & Delivery.

No Hassle Filtration

Rhino Hot Tubs come with a simple to use filtration system that allows the filter cartridge to be removed for cleaning without having to remove difficult weir doors, or squeeze them out of tight and cumbersome places. Not only are surface particles removed, but the array of intake holes in the filter cover ensure that particles deep in the water are filtered out as well.

Plug-In Ready

While most spas require expensive electrical wiring, all Rhino Hot Tubs come ready to plug into a standard outlet. This can save you hundreds and even thousands of dollars in electrical costs. Just fill your Rhino Hot Tubs up and plug it in, its that simple!

Digital Topside Controls

Rhino Hot Tubs come with a simple and reliable digital topside control. The controller is conveniently located on the top lip of the spa. You can control the jets, temperature, lights and filtration times from this easy to use, convenient topside. The temperature is clearly displayed in a LED window on the topside.


Built for the planet, built for a lifetime!

Insulation made from sustainable denim material.

All waste and trim pieces are recycled and reused.

No volatile organic compounds like other spas.

No Resin blown in manufacturing like other spas.

One piece, heat-retaining shell that traps heat in and reduces electrical usage.

110V option that offer far less amp draw and electrical usage than most spas.

Made using natural gas, which is the cleanest burning fuel.

Material is recyclable.

No Fiberglass blown like other spas.

No Urethane blown like other spas.

Fewer emissions in manufacturing than other spas