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Thermasol DS-3-650 Day Spa 3 room system 20kW-650

 

ThermaSol Day Spa 3 room system, 20kW-650

The ThermaSol DS-650 is designed for day spas and hotels and can service up to 4 steam shower enclosures with combined dimensions of up to 2600 adjusted cubic feet (ACF).

The high-performance, low-maintenance DS-650 generator is designed to meet the needs of professional day spas and resorts. The unit is constructed of durable stainless-steel inside and out, resulting in years of dependable operation. The generator features a split-tank design which helps ensure the longevity of the unit.

The included steam distribution system module allows you to deliver steam to each room independently or simultaneously.


Includes:

  • 1 Generator
  • In-Room Controls (2,3, or 4)
  • Commercial Steamheads (2,3, or 4)
  • Installation manual
  • Limited Warranty


Features:

  • Industrial grade, serviceable heating element
  • Non-pressurized vessel
  • Operates two, three, or four steam room environments
  • Integral drain pan with 3/4" NPT fitting
  • Stainless steel design inside and out
  • Durable electronic components
  • Can be installed up to 50 feet from the room
  • Hardware Kit provided
  • Large capacity tank size
  • CSA/CUL listed
  • ASME safety valve


Specifications:

Specification Details
Model DS-650
Minimum Adjusted Cubic Feet 1300
Maximum Adjusted Cubic Feet 2600
Kilowatt Rating (KW) 20 KW
Shipping Weight 46 lbs
AC Voltage 240V AC
Phase Single Phase
Nominal Amperage 2 Circuits, 46 Amps Each
Recommended Protective Device 2 Circuits, 50 Amps Each
Recommended Minimum Copper Wire Supply 2 Circuits, 8 AWG Each
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"

 

Assembly and Maintenance:

Installation Manual


Warranty:

PRO Series, AF Series, and SSM Series Generators manufactured from June 1, 2007 - current

No warranty of any kind, expressed or implied is provided for PRO Series, AF Series and SSM Series Generators installed or used in any non-residential setting.

 

“In-Home” Limited Warranty
ThermaSol extends to the original purchaser a 2-year limited “In-Home” warranty to repair or replace (at its discretion) PRO Series generator parts found to have manufacturing defects, and to provide the necessary labor. 2-year limited “In-Home” warranty to repair or replace (at its discretion) AF Series and SSM Series generator parts found to have manufacturing defects, and to provide the necessary labor. After the “In-Home” Limited Warranty expires, the Lifetime - Factory Limited Warranty applies.

 

Lifetime - Factory Limited Warranty
ThermaSol will replace any defective parts for the life of the product and will cover the labor at the factory. The customer is responsible for the removal/installation and shipping to and from our factory in Round Rock, TX. ThermaSol guarantees all parts to be free from manufacturing defects in material and workmanship under normal use when installed in a residence only.

 

EXCLUSIONS
These warranties will be terminated by ThermaSol for the following reasons:
1. Improper installation, such as installation that fails to observe National/Local Plumbing and/or Electrical codes.
2. Use of a residential unit in a non-residential or commercial application, including a hotel.
3. Service to equipment by unauthorized personnel.
4. Installation that does not permit proper access for service.
5. Non-payment of repairs not covered under warranty.
6. Modification to any part of the unit.
7. Use of non-ThermaSol repair parts.
8. Alteration or removal of product serial number.

 

LIMITATIONS

1. ThermaSol will not be liable in any way for any indirect, special, incidental, exemplary, or consequential damages resulting from the sale, delivery, installation or use of its products. Users are responsible for suitability of the products for their application. Damage resulting from improper specification or application or other operating conditions beyond ThermaSol’s control is not under warranty.


2. ThermaSol will not exercise reasonable efforts in rendering service under these warranties, but shall not be liable for any damage arising out of delays; these warranties only cover the repair and/or replacement of ThermaSol product as specified by the warranty.


3. ThermaSol does not guarantee that a local service person will be available for in-home services. Unit may have to be removed and reinstalled at owner’s expense. It is the responsibility of the buyer to file a claim with the carrier/carriers for any product that has shipping damage to or from ThermaSol. An EVA (Evaluation Number) must be obtained from the factory and used on any correspondence or packages sent to the factory.

Why Choose Green Vista Living


At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

We Put Our Customers First


As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

We Share Your Passion for the Planet


Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

Trusted Industry Experts


Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

More Reasons to Love Green Vista Living


Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.


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Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.


Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.


At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.

Frequently Asked Questions

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Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
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Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
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