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ThermaSol DS-650
ThermaSol DS-650

ThermaSol DS-650

Day Spa Series 20kW Steam Bath Generator

by ThermaSol
SKU DS-2-650
$8,450.00
$8,450.00 - $10,125.00
$8,450.00
$5,915.00
$5,915.00 - $7,089.00
$5,915.00

Free shipping. No sales tax (except FL)

Room Control: 2 Room

Description

The ThermaSol DS-650 delivers professional-grade steam generation for multi-room spa and hospitality environments. This 20kW unit handles up to four steam shower enclosures spanning 2600 adjusted cubic feet, making it ideal for day spas and resort applications. Built entirely from stainless steel, the generator resists corrosion and maintains performance over extended service cycles. Its split-tank architecture enhances durability and reduces maintenance demands. The integrated steam distribution module provides flexible control—route steam to individual rooms or activate multiple enclosures simultaneously, adapting to your facility's operational rhythm.

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

Includes

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

Specifications

Model

DS-650

Minimum Adjusted Cubic Feet

1300

Maximum Adjusted Cubic Feet

2600

Kilowatt Rating (KW)

20 KW

Shipping Weight (Lbs.)

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"

Technical

Installation Manual

Spec Sheet

Description

The ThermaSol DS-650 delivers professional-grade steam generation for multi-room spa and hospitality environments. This 20kW unit handles up to four steam shower enclosures spanning 2600 adjusted cubic feet, making it ideal for day spas and resort applications. Built entirely from stainless steel, the generator resists corrosion and maintains performance over extended service cycles. Its split-tank architecture enhances durability and reduces maintenance demands. The integrated steam distribution module provides flexible control—route steam to individual rooms or activate multiple enclosures simultaneously, adapting to your facility's operational rhythm.

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

Model

DS-650

Minimum Adjusted Cubic Feet

1300

Maximum Adjusted Cubic Feet

2600

Kilowatt Rating (KW)

20 KW

Shipping Weight (Lbs.)

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"
Technical

Installation Manual

Spec Sheet

About This Delivery

We offer FREE shipping for this item to the contiguous United States.

This item is shipped via Parcel Shipping (e.g., FedEx Ground or UPS).

  • Delivery Method: Delivery will follow the carrier's standard residential procedure (e.g., to your front door or porch).

  • Signature: A signature is typically not required.

  • Tracking: A tracking number will be emailed to you within 1–2 business days after your order ships.

  • Timeline: The estimated transit time is generally 4–8 business days after shipment.