Explore the range, compare practical options and get advice from the Ultimate Hot Tubs team before planning your showroom visit.
Free positioning and insulation across all ranges. Delivery is £350 where straightforward access permits. Contact our team to discuss your access route.
Wet test facility available in our Atherstone showroom. Contact us to arrange your wet test and experience a spa before choosing.
The Pinnacle of hot tub design, the Utopia™ Series features an architecturally inspired cabinet with easy-to-use touchscreen controls and a hydrotherapy powerhouse. It is unlike anything else. And it is waiting for you.
The FreshWater Salt System comes as standard with our Caldera Utopia range. Ask us to confirm IQ Smart Monitoring and any additional equipment in your quotation.
Each Caldera Spas™ hot tub offers the many benefits of warm water therapy and hydromassage right at home, helping you feel renewed anytime—even when you have only a few minutes to spare.
On compatible Caldera spas, FreshWater IQ combines salt-based water care with smart monitoring. The Salt System generates chlorine, while Smart Monitoring checks pH, chlorine and salt levels and shows guidance on the spa’s control panel.
Ask us about FreshWater IQ availability for your chosen spa.
