ThermaSol PROIII-750 II Steam Shower Generator 20kW - Smart Steam Technology, Fast Start, Lifetime Warranty
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Product Information
Transform your shower into a luxurious spa retreat with the ThermaSol PROIII-750 PRO Series II Ultimate
Steam Shower Generator.
Ideal for steam rooms up to 750 adjusted cubic feet, this powerful 20kW generator delivers consistent
and reliable steam output for unparalleled relaxation.
Featuring FastStart technology for instant heat-up, Smart Steam for precise temperature regulation, and
the advanced PowerFlush system to prevent sediment buildup.
Product Features
The ThermaSol PROIII-750 ensures uninterrupted steam with patented Smart Steam technology for precise temperature control.
Featuring FastStart for instant steam and PowerFlush to remove sediment, it delivers reliable performance.
Designed for steam rooms up to 750 cubic feet, it boasts a split tank, stainless steel construction, Incoloy heating elements, and advanced CAN-bus technology for seamless integration and durability.
Rapid Steam Production
Premium Build Quality
Advanced Cleaning Technology
Smart Device Integration
ThermaSol PROIII-750 PRO Series II Ultimate Steam Shower Generator
Instant Steam with FastStart Technology:
Experience steam in moments with FastStart technology, delivering rapid heat-up and efficient steam
production for ultimate comfort and relaxation.
Consistent and Smooth Steam Flow:
The PROIII-750 ensures continuous, burst-free steam output, creating a serene and spa-like environment
in your steam shower.
Robust Construction for Enhanced Durability:
Built with premium stainless steel and low-watt density Incoloy heating elements, this generator is
designed for outstanding longevity and reliability.
Advanced Integration for Customized Control:
Featuring two-way CAN-bus technology and Smart Steam control, the PROIII-750 seamlessly connects with
compatible controls and accessories for a tailored steam shower experience.
Additional Features
Discover cutting-edge technology and exceptional performance with the ThermaSol PROIII-750 PRO Series II Ultimate Steam Shower Generator. Designed for reliability, user convenience, and unmatched comfort, it integrates advanced innovation and premium craftsmanship to elevate your steam shower into a luxurious, spa-like retreat tailored to your needs.
Rapid Steam Generation
FastStart technology provides steam in seconds, allowing you to enjoy instant relaxation without delay.
Energy Efficiency
Designed with low-watt Incoloy heating elements, the system maximizes energy efficiency while maintaining exceptional performance and reliability.
Enhanced Digital Connectivity
Two-way CAN-bus technology ensures seamless integration between the generator and controls, offering smooth and intuitive operation.
Durable Stainless Steel Build
Constructed with premium stainless steel and low watt-density Incoloy heating elements for exceptional reliability and efficiency.
What’s Included?
- 20kW Steam generator
- Stainless steel drain pan
- 3/8" braided stainless steel hose & fitting
- In-line water screen kit
- Pre-plumbed safety relief valve
- Steamhead housing and cable kit
- 50' CAN-bus cable for the controller
- Installation instructions
- Static cling warning label
- Warranty
About ThermaSol
ThermaSol, a US-based pioneer in residential steam showers, has been innovating spa equipment since 1958.
Established by David Altman, the company has been proudly family-operated for three generations and became part of the Harvia family in 2024.
Offering smart showers, steam and sauna systems, and advanced steamheads, ThermaSol is committed to delivering safe, reliable, and eco-friendly multi-sensory spa experiences.
Why Choose Us?
Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.
As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.
Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.
Specifications
| Model | PROIII-750 |
| Kilowatt Rating | 20 kW |
| Maximum Cubic Feet | 750 ACF |
| Amperage | 92 |
| Heater Weight | 48 lbs |
| Water Inlet | 3/8" Compression |
| Steam Outlet | 1/2" NPT |
| Drain Pan | 3/4" NPT |
| Safety Valve | Pre-Plumbed |
| Electrical Connection | Hardwired |
| Width | 18" |
| Depth | 23" |
| Height | 14" |
Warranty & Returns
Return Policy
To request a return or refund, customers can use our contact form, email info@peakprimalwellness.com, or phone – (877) 689-4898 . Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5–7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. Click here to view our complete return policy for more details.
Shipping Policy
Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. Click here to view our complete Shipping policy for more details.
Frequently Asked Questions
How does FastStart technology enhance the steam shower experience?
FastStart technology enables the PROIII-750 to deliver steam almost instantly, providing a quick and seamless way to start your relaxation.
Is installing the PROIII-750 easy and flexible?
Absolutely! The PROIII-750 is designed for versatile installation and can be set up as far as 50 feet from the steam shower, offering flexibility in placement.
What are the advantages of the split tank design?
The split tank design separates water feed and heating systems, reducing wear and ensuring extended durability for consistent, long-term performance.
Which control systems are compatible with the PROIII-750?
The PROIII-750 is compatible with multiple ThermaSol control options, including Thermatouch, Signatouch, Microtouch, Signature Control, and Easy Start, enabling a tailored user experience.
Can the PROIII-750 work with other ThermaSol accessories?
Yes, the PROIII-750 integrates seamlessly with HydroVive, Serenity systems, and other ThermaSol accessories, enhancing your steam shower with additional functionality and features.
