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ThermaSol PRO-240 240-Cu-Ft Steam Generator

$3,833.00 on Amazon.com (as of October 20, 2026, 2:52 AM EST) View details ↗

Transform your shower into a premium steam spa with the **ThermaSol PRO-240**, a high-performance **ProSeries** steam generator designed for residential use. Engineered with **SmartSteam® technology**, this unit delivers **consistent temperature control**—no more frustrating fluctuations—while starting steam in **seconds**, not minutes. Its **CAN-bus networked system** ensures intelligent two-way communication for seamless integration with your home’s plumbing and controls.

The PRO-240 is built to handle serious steam demand, servicing rooms up to **850 cubic feet** with a single unit—ideal for master baths, luxury spas, or dedicated steam rooms. Key features include **auto power flush** for effortless maintenance (no manual draining required), a **stainless steel drain pan**, and a **stainless braided water flex connector** for durability. With **50 ft. of flexible plumbing reach**, installation is adaptable without needing an upsized generator. Whether you’re upgrading an existing steam system or building a new one, the PRO-240 combines **precision engineering** with **user-friendly operation** for a spa-like experience at home.

Capacity240 cubic feet (serves rooms up to 850 cu. ft.)
Plumbing Flexibility50 ft. from shower without upsizing
MaterialsStainless steel drain pan & braided water flex connector
MaintenanceAuto power flush (pressurized inner tank cleaning)
TechnologyDigital CAN-bus networked system with SmartSteam®
How does SmartSteam® technology prevent temperature fluctuations?
SmartSteam® uses patented algorithms to monitor and adjust steam output in real time, ensuring **consistent temperature maintenance** without the ups and downs common in traditional steam generators.
Can the PRO-240 be installed in a room larger than 850 cu. ft.?
The PRO-240 is rated to service rooms up to **850 cu. ft.** efficiently. For larger spaces, consider pairing it with an additional unit or consulting ThermaSol’s system design guidelines.
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