ISO 9001:2008 certification is the highest internationally recognized quality standard for manufacturing. Extensively reviewed yearly by independent audits, Coast Spas is proud to have maintained ISO certification since 2003.
This system comes with the largest filter available in any hot tub. Coast Spas has the only spas that can accept a 175 sq.ft. filter. In North America it is law for any commercial establishment to have a closed pressurized filtration system on any public pool or hot tub. Not only is it more efficient and faster than a skim filtration system but it also removes the dirty filter canisters from the bathing area.
Without a pressurized system, once the water flow to the filter subsides, the debris that was caught in the filter is free to float back into the spa and re-contaminate the water. We like this idea about as much as sitting in the water with the dirty filters. So Coast Spas developed the Hydro Cyclonic Filtration System®. This is a commercial-grade, pressurized filtration system with the filter canister completely removed from the bathing area and coupled with an oversized skimmer.View Feature
Coast Spas® has partnered with Owens Corning® to Deliver the Toughest and Most Durable Hot Tub Shells Available.Your hot tub starts its life as a sheet of premium acrylic. It is then heated and vacuum-formed to take on the shape of a hot tub, at this point the acrylic is fragile and flexible. The acrylic shell is then moved to be reinforced using high-grade Owens Corning® fiberglass. A team of specialists start by applying several layers of fiberglass to the shell, then use rollers to compress those layers together. Steel angle iron is then placed onto those first compressed layers for additional support in specific structural areas.
Additional layers of Owens Corning® fiberglass are then added (up to 12 layers or more are typical for an average-size Coast Spas Model) and compressed again, by hand, to complete the shell reinforcement.
Coast Spas is a proud supporter of Children's Wish, helping to grant the wishes of children diagnosed with life threating illnesses.
Enter Our Inspagram Photo/Video Contest! Post a photo or video of your Coast Spas Hot Tub or Swim Spa on social media & tag Coast Spas and use #inSPAgram to enter! You could win Coast Spas Gear and a grand prize valued at $500!
Coast Spas Manufacturing produces these quality hot tub brands at their ISO:9001-2008 Quality Certified Facility.