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11kW Steam Shower Generator | ThermaSol PROI-395
11kW Steam Shower Generator | ThermaSol PROI-395
11kW Steam Shower Generator | ThermaSol PROI-395
11kW Steam Shower Generator | ThermaSol PROI-395
11kW Steam Shower Generator | ThermaSol PROI-395
11kW Steam Shower Generator | ThermaSol PROI-395
11kW Steam Shower Generator | ThermaSol PROI-395

The ThermaSol PROI-395 is an 11kW steam shower generator designed for home steam rooms measuring 241 to 395 adjusted cubic feet (ACF). It features FastStart Technology, ensuring steam is produced in seconds for an uninterrupted experience. The constant steam flow eliminates sudden bursts or fluctuations, delivering consistent warmth throughout your session.

Built with durability and efficiency in mind, the PROI-395 incorporates a split tank design that enhances longevity by keeping the heating and water feed functions separate. The Incoloy low watt density heating elements and corrosion-resistant stainless steel construction ensure long-lasting performance.

The PROI-395 integrates seamlessly with ThermaSol digital controls and accessories, allowing users to personalize their steam shower experience. This unit can be installed up to 50 feet away from the steam shower, making it versatile for placement in closets, vanities, attics, or basements. UL and CSA listed, this generator guarantees safety and reliability and comes with ThermaSol’s limited lifetime warranty.

  • Quick 11kW heat-up – A powerful 11kW element with FastStart produces steam in seconds, not minutes, so your shower reaches comfortable conditions quickly. Shorter waits encourage daily use and make pre-work or post-workout sessions easy to fit in.
  • Even, stable steam – Constant Steam Flow smooths temperature and vapor delivery, eliminating bursts or drop-offs. You get predictable warmth without constant adjustments, improving breathing comfort and creating a truly spa-like experience from first inhale through cooldown.
  • Split-tank longevity – Separate heating and water-feed chambers minimize thermal shock and contamination, stabilizing output during long sessions and extending component life. This durable architecture supports reliable performance across years of frequent residential use.
  • Connected control ecosystem – Advanced CAN-Bus enables stable, responsive communication with Thermatouch, Signatouch, Microtouch, Signature Control, Easy Start, Wellness Package, and Digital Shower Package, plus compatibility with Serenity Light & Music and Hydrovive accessories for seamless, upgrade-friendly experiences.
  • Durable, flexible installation – Corrosion-resistant stainless steel construction stands up to humidity, while remote placement up to 50 feet keeps equipment quiet and out of sight in closets or vanities, preserving a clean aesthetic and simplifying service access.
  • Safety-certified build – UL and CSA listings verify compliance with rigorous safety and quality standards, giving confidence to inspectors, installers, and homeowners and helping ensure dependable operation in demanding bathroom environments.
  • Warranty coverage – Protected by a limited lifetime warranty for long-term peace of mind and dependable support, providing assurance that performance and key components are backed well beyond typical appliance coverage.
  • MPN: Not specified
  • Compatibility: Not specified
  • Part Type: Steam generator
  • What’s Included: 11kW Steam Generator, In-line Water Screen Kit, Steamhead Housing Installation Tool, Steamhead Housing and Cable Kit, 208–240V Power Cord (5 ft), 50' CAN-Bus Cable for Controller, Installation Instructions, Static Cling Warning Label, Warranty Information
  • Model: PROI-395
  • Voltage: 208–240 V
  • Phase: Single phase
  • Amperage: 46 A
  • Wattage: 11 kW
  • Room Size (cu ft): 241–395 (adjusted)
  • Dimensions (W × D × H): 23" × 18" × 14"
  • Weight: 40 lbs
  • Water Inlet: 3/8" NPT
  • Steam Outlet: 1/2" NPT
  • Drain/Valves: Safety valve 3/4" NPT
  • Installation: Hardwired
  • Control Type: CAN-Bus controller-ready
  • Cable Length: 50 ft (control); 5 ft power cord

11kW Steam Shower Generator | ThermaSol PROI-395

by ThermaSol
SKU: THS-PROI-395
$4,300.00
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The ThermaSol PROI-395 is an 11kW steam shower generator designed for home steam rooms measuring 241 to 395 adjusted cubic feet (ACF). It features FastStart Technology, ensuring steam is produced in seconds for an uninterrupted experience. The constant steam flow eliminates sudden bursts or fluctuations, delivering consistent warmth throughout your session.

Built with durability and efficiency in mind, the PROI-395 incorporates a split tank design that enhances longevity by keeping the heating and water feed functions separate. The Incoloy low watt density heating elements and corrosion-resistant stainless steel construction ensure long-lasting performance.

The PROI-395 integrates seamlessly with ThermaSol digital controls and accessories, allowing users to personalize their steam shower experience. This unit can be installed up to 50 feet away from the steam shower, making it versatile for placement in closets, vanities, attics, or basements. UL and CSA listed, this generator guarantees safety and reliability and comes with ThermaSol’s limited lifetime warranty.

  • Quick 11kW heat-up – A powerful 11kW element with FastStart produces steam in seconds, not minutes, so your shower reaches comfortable conditions quickly. Shorter waits encourage daily use and make pre-work or post-workout sessions easy to fit in.
  • Even, stable steam – Constant Steam Flow smooths temperature and vapor delivery, eliminating bursts or drop-offs. You get predictable warmth without constant adjustments, improving breathing comfort and creating a truly spa-like experience from first inhale through cooldown.
  • Split-tank longevity – Separate heating and water-feed chambers minimize thermal shock and contamination, stabilizing output during long sessions and extending component life. This durable architecture supports reliable performance across years of frequent residential use.
  • Connected control ecosystem – Advanced CAN-Bus enables stable, responsive communication with Thermatouch, Signatouch, Microtouch, Signature Control, Easy Start, Wellness Package, and Digital Shower Package, plus compatibility with Serenity Light & Music and Hydrovive accessories for seamless, upgrade-friendly experiences.
  • Durable, flexible installation – Corrosion-resistant stainless steel construction stands up to humidity, while remote placement up to 50 feet keeps equipment quiet and out of sight in closets or vanities, preserving a clean aesthetic and simplifying service access.
  • Safety-certified build – UL and CSA listings verify compliance with rigorous safety and quality standards, giving confidence to inspectors, installers, and homeowners and helping ensure dependable operation in demanding bathroom environments.
  • Warranty coverage – Protected by a limited lifetime warranty for long-term peace of mind and dependable support, providing assurance that performance and key components are backed well beyond typical appliance coverage.
  • MPN: Not specified
  • Compatibility: Not specified
  • Part Type: Steam generator
  • What’s Included: 11kW Steam Generator, In-line Water Screen Kit, Steamhead Housing Installation Tool, Steamhead Housing and Cable Kit, 208–240V Power Cord (5 ft), 50' CAN-Bus Cable for Controller, Installation Instructions, Static Cling Warning Label, Warranty Information
  • Model: PROI-395
  • Voltage: 208–240 V
  • Phase: Single phase
  • Amperage: 46 A
  • Wattage: 11 kW
  • Room Size (cu ft): 241–395 (adjusted)
  • Dimensions (W × D × H): 23" × 18" × 14"
  • Weight: 40 lbs
  • Water Inlet: 3/8" NPT
  • Steam Outlet: 1/2" NPT
  • Drain/Valves: Safety valve 3/4" NPT
  • Installation: Hardwired
  • Control Type: CAN-Bus controller-ready
  • Cable Length: 50 ft (control); 5 ft power cord