




ThermaSol PROI-84: Elevate Your Home Spa Experience
Transform your daily routine into a luxurious spa-like escape with the ThermaSol PROI-84, a state-of-the-art 6kW steam shower generator designed for home steam baths up to 84 adjusted cubic feet (ACF). Engineered for excellence, this advanced system incorporates ThermaSol’s exclusive Constant Steam, Split Tank, and Fast Start technologies, ensuring a seamless and efficient steam experience every time.
Why Choose the ThermaSol PROI-84?
Built to deliver years of maintenance-free performance, the PROI-84 is constructed with corrosion-resistant stainless steel and features professional-grade heating elements for unmatched durability. The split tank design enhances longevity by separating the heating and water feed functions, preventing wear and extending the unit’s lifespan.
With Fast Start technology, you’ll enjoy steam in seconds, not minutes, while CAN Bus digital communication provides intelligent, two-way connectivity between the generator and control system.
Seamless Compatibility & Easy Installation
The PROI-84 integrates effortlessly with ThermaSol’s premium control systems, including Thermatouch, Signatouch, Microtouch, and Signature Control, as well as the Easy Start, Wellness Package, and Digital Shower Package. Pair it with the Serenity Light & Music Series or Hydrovive Series for an immersive multi-sensory experience.
Designed for versatile installation, the unit can be placed up to 50 feet away from your steam shower in closets, vanities, climate-controlled attics, or basements.
Unmatched Performance & Quality
- Consistent steam flow with no bursts or delays
- Fast Start technology for near-instant steam
- Split tank design for extended lifespan
- Superior heating elements with low watt density
- Corrosion-resistant stainless steel construction
- UL & CSA listed for safety
- Lifetime warranty for peace of mind
- Made in the USA
What’s Included?
- 6kW Steam Generator
- In-line water screen kit
- Steamhead housing installation tool
- Steamhead housing & cable kit
- 208-240V power cord (5ft)
- 50’ CAN-bus cable for controller
- Installation instructions & warning label
- Limited Lifetime Warranty
Upgrade Your Wellness Routine
The ThermaSol PROI-84 redefines home steam bathing, blending cutting-edge technology with premium craftsmanship for the ultimate wellness experience. Elevate your home spa with this powerful, efficient, and easy-to-install steam shower generator.
Installation Manual / Installation Diagram / Specification Sheet
Required Controls & Packages For Operation