
Product Information
Elevate your spa experience with the ThermaSol DS-150 Day Spa Series 10kW Steam Bath Generator, designed
for day spas and hotels.
This high-performance system services up to four steam enclosures with a total capacity of 600 adjusted
cubic feet (ACF), ensuring consistent steam distribution.
Constructed with stainless steel for durability, featuring a split-tank design for longevity, and a
steam distribution module to deliver steam independently.



Product Features
The ThermaSol DS-150 Day Spa Series Steam Generator is engineered for day spas and hotels, delivering a consistent and efficient steam experience.
Designed with a non-pressurized vessel and an industrial-grade, serviceable heating element, ensuring reliable performance.
Capable of operating two, three, or four steam enclosures simultaneously, with a large-capacity stainless steel tank.

ThermaSol DS-150 Day Spa
High-Performance 10kW Steam Output:
Designed for day spas and hotels, the DS-150 efficiently powers up to four steam enclosures.
Durable Stainless Steel Construction:
Built for longevity, the stainless steel tank and split-tank design enhance durability.
Flexible Multi-Room Operation:
The integrated steam distribution system allows steam delivery to multiple enclosures simultaneously.
Easy Installation & Maintenance:
The non-pressurized vessel, integral drain pan with 3/4” NPT fitting, and remote installation up to 50
feet simplify both setup and servicing.
Professional-Grade Steam Performance for Spas & Resorts
The ThermaSol DS-150 Day Spa Series 10kW Steam Bath Generator is designed for day spas and hotels, offering powerful, consistent, and multi-room steam distribution. Built with premium materials and advanced engineering, this generator provides long-lasting performance with minimal maintenance.

10kW Industrial-Grade Heating Element
Designed for high-use spa environments, the powerful heating element ensures fast, consistent steam output for up to four enclosures.

Multi-Room Steam Distribution System
The integrated steam distribution module allows steam delivery to two, three, or four enclosures independently or simultaneously.

Durable Stainless Steel Construction
Built with stainless steel inside and out, ensuring corrosion resistance, longevity, and reliable steam generation for high-demand settings.

Remote Installation up to 50 Feet
Designed for flexible placement, the generator can be installed up to 50 feet away from the steam rooms for easy access and maintenance.
What’s Included?
- 1 Generator
- In-Room Controls (2, 3, or 4)
- Commercial Steamheads (2, 3, or 4)
- Installation Manual
- Limited 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 | DS-150 |
---|---|
Minimum Adjusted Cubic Feet | 90 |
Maximum Adjusted Cubic Feet | 600 |
Kilowatt Rating (KW) | 10 KW |
Shipping Weight | 46 lbs |
Water Supply Connection | 3/8" NPT |
Generator Steam Line Connection | 1/2" NPT |
Steam Head Connection | 1/2" NPT |
Safety Relief Valve Connection | 3/4" NPT |
Safety Relief Valve PSIG | 15 PSIG |
Control "Rough In" Cut Out | 1-1/16" |
Generator Control Connection | 6 Pin, Snap-In Connector |
Generator Control Cable | 50', 6 Conductor, 22 AWG, Shielded Cable |
Width | 18-3/4" |
Depth | 13-3/4" |
Height | 16" |
Number of Rooms | 2, 3, or 4 (DS-2-150 = 2 rooms, DS-3-150 = 3 rooms, DS-4-150 = 4 rooms) |
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 many steam rooms can the DS-150 operate?

The ThermaSol DS-150 can efficiently power two, three, or four steam rooms simultaneously, providing consistent steam distribution across multiple enclosures.
What is the maximum room size the DS-150 can support?

The DS-150 steam generator is designed for steam enclosures with a combined volume of up to 600 adjusted cubic feet (ACF), making it ideal for day spas and hotel environments.
Can the DS-150 be installed away from the steam rooms?

Yes, the DS-150 can be installed up to 50 feet away from the steam enclosures, providing flexible installation options without compromising steam efficiency.
What materials are used in the construction of the DS-150?

The DS-150 features a stainless steel tank and durable electronic components, ensuring long-term reliability and resistance to corrosion in high-moisture environments.
Does the DS-150 require a separate drain pan?

No, the DS-150 includes an integral drain pan with a 3/4” NPT fitting, simplifying installation while ensuring safe and efficient drainage.