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Simple, straightforward and low shipping rates for these steam systems.


Dual Generator Steam System

By Steam-Whirl

For larger spaces and superb coverage, the Gemini System is an excellent choice. Available with many different accessories and multiple finish choices, the perfect steam room set-up awaits. Choose from the standard or deluxe kits, and complete your dream home steam room with one of many beautiful accessory finishes. Add some fragrant aromatherapy oils and you'll be set for the utmost in relaxation. Looking for more steam products? Click here.

Dual Generator Steam System - The Gemini Series

    Today steam baths are considered an integral method for purifying and detoxifying the skin and body, increasing circulation, stimulating the immune system and encouraging complete physical and mental well-being. The Gemini steam system will give you peace of mind and leave you feeling great. This system includes 2 large residential steam generators which are linked together (wiring harness, hardware & instructions included) and can accommodate steam rooms up to 1300 cubic feet. They also include the LED self analysis system and allow for all timer options to be used. Each unit measures 21 1/2" x 8 1/4" x 21 1/2". For steam room guidelines, click here


Model # Max. Cu. Ft.
Capacity
kW Volts Phase Amps Breaker Size Wire Size Price & Quantity
With Auto Blowdown
(factory installed)
Price & Quantity
With Manual
Blowdown
SW-20SG 800 (2) 10.0 240 1 (2) 42 (2) 60A 6AWG $3502.55 $3282.02
SW-20-8SG 208 1 (2) 48 (2) 60A 6AWG $3502.53 $3282.30
SW-20-3SG 240 3 (2) 25 (2) 30A 10AWG $3731.25 $3510.57
SW-24SG 1000 (2) 12.0 240 1 (2) 50 (2) 70A 6AWG $3907.85 $3687.23
SW-24-8SG 208 1 (2) 58 (2) 80A 4AWG $3907.82 $3686.25
SW-24-3SG 240 3 (2) 29 (2) 40A 10AWG $4183.13 $3930.31
SW-30SG 1300 (2) 15.0 240 1 (2) 63 (2) 80A 4AWG $4102.98 $3885.28
SW-30-8SG 208 1 (2) 63 (2) 80A 4AWG $4102.93 $3883.98
SW-30-3SG 240 3 (2) 36 (2) 45A 8AWG $4380.27 $4158.79

Steam heads and controls must be purchased separately.

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Please choose one of the following Gemini accessory kits to go with the steam unit



Gemini Standard Kit
Gemini Standard Kit

    The Gemini Standard Kit Includes: 60 minute On/Off digital timer assembly (available in a variety of color options), 1 gasket, 1 each white & black 2" x 4" timer overlay, packet of 2 screws, 1 tube silicone, 1 25' modular telephone cable, 2 each 3/4" steam heads and escutcheons in matching finish and timer kit for dual hookup. Click here for larger image of standard kit.


Model # Finish Price & Quantity
90-6325-2 Polished Chrome $219.01
90-6300-2 Antique Brass $261.58
90-6310-2 Oil Rubbed Bronze $262.55
90-6312-2 Weathered Copper $261.11
90-6315-2 Pewter $259.90
90-6320-2 Polished Brass $260.78
Model # Finish Price & Quantity
90-6330-2 Polished Gold $262.07
90-6335-2 Polished Nickel $260.26
90-6340-2 Satin Brass $262.60
90-6350-2 Satin Gold $260.55
90-6355-2 Satin Nickel $261.14

Click here for optional accessories

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Gemini Deluxe Kit
Gemini Deluxe Kit

    The Gemini Deluxe Kit Includes: 60 minute timer and programmable temperature control assembly (available in a variety of color options), 1 gasket, 1 each white & black 4" x 4" timer overlay, packet of 4 screws, 1 tube silicone, 1 25' modular telephone cable, 2 each 3/4" steam heads and escutcheons in matching finish and timer kit for dual hookup. Click here for larger image of deluxe kit.

Note: deluxe digital timer must be installed inside steam room

Model # Finish Price & Quantity
90-6525-2 Polished Chrome $378.93
90-6500-2 Antique Brass $447.06
90-6510-2 Oil Rubbed Bronze $417.92
90-6512-2 Weathered Copper $467.52
90-6515-2 Pewter $445.94
90-6520-2 Polished Brass $446.22
Model # Finish Price & Quantity
90-6530-2 Polished Gold $445.51
90-6535-2 Polished Nickel $446.97
90-6540-2 Satin Brass $445.99
90-6550-2 Satin Gold $445.37
90-6555-2 Satin Nickel $448.52

Click here for optional accessories

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Gemini Combo Kit
Gemini Combo Kit

    The Gemini Combo Kit Includes: 1 each 60 minute standard On/Off digital timer and 60 minute deluxe timer and programmable temperature control (available in a variety of color options), gaskets, overlays, packets of screws, 1 tube silicone, 2 25' modular telephone cables, 2 each 3/4" steam heads and escutcheons in matching finish and timer kit for dual hookup. Click here for larger image of combo kit.

Note: with the Gemini combo kit, you can place the standard on/off digital timer outside the steam room. This allows you to turn the steam room on before you go in. You can then set the run time and desired temperature from the inside using the deluxe timer and programmable temperature control.


Model # Finish Price & Quantity
90-6725-2 Polished Chrome $503.74
90-6700-2 Antique Brass $557.62
90-6710-2 Oil Rubbed Bronze $553.78
90-6712-2 Weathered Copper $554.11
90-6715-2 Pewter $556.80
90-6720-2 Polished Brass $553.88
Model # Finish Price & Quantity
90-6730-2 Polished Gold $555.46
90-6735-2 Polished Nickel $552.47
90-6740-2 Satin Brass $554.00
90-6750-2 Satin Gold $553.55
90-6755-2 Satin Nickel $555.99

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Optional Accessories

Model # Description Price & Quantity
90-2605 Small Steam Diverter - 4" x 3" x 3-3/4" $26.25
90-4215 Remote Deluxe Timer Thermostat (8' cord) $25.37
90-4502 Drain Pan $64.69

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Aromatherapy Oils

Aromatherapy oils that are inhaled into the lungs are believed to offer both psychological and physical benefits. Some Aromatherapy benefits include: stress and headache relief, sleep improvement, mood boosting, muscle relaxation, and so much more. Choose your favorite scent and experience the ultimate steam bath.

Aromatherapy oils

Aromatherapy Oils
(10ml each)
Price & Quantity
Eucalyptus $10.55
Germium $24.99
Lavender $18.77
Aromatherapy Oils
(10ml each)
Price & Quantity
Ylang Ylang $27.99
Lemon $21.99
Peppermint $26.95

6-Pack Aromatherapy Oils - includes one each shown above - only $76.85

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Guidelines For Steam Rooms
  • Walls, ceiling and floor must be completely covered with waterproof finish i.e.: tile, marble, stone, slate
  • Any smooth surface flooring that is used such as tile or marble, should include an anti-skid finish to avoid slipping and injury
  • Any exposed plaster, plasterboard or sheet rock surface must be well sealed with a commercial quality waterproof sealer urethane or epoxy, at least 3 coats
  • Do not use green board, use cement board
  • Ceiling should be pitched away from the door 1-1/2" per foot or constructed in a gable configuration to prevent condensation from dripping
  • Built-in seat should be slightly pitched to allow for condensate run-off
  • Steam room must be completely enclosed with walls, door, floor and ceiling, but should not be vapor proof. A slight opening of approximately 1/4" is desired to create movement of the steam
  • A standard glass shower door is sufficient, a special door is not necessary
  • Make sure there is a floor drain for condensate run-off and cleaning
  • Do not install a fan inside steam room. Hot steam rises and will escape through the flapper
  • Windows that are part of the steam room enclosure should be double paned
  • A deionizer or filter hooked up on incoming water line is helpful in hard/corrosive water areas
  • Check local utility line voltage - choose appropriate steam generator voltage; i.e.: 208V or 240V
  • Make sure steam generator is installed in upright and level position and is in a location that is accessible for water lever probe maintenance
  • Steam generator should never be located where it is exposed to outside weather conditions, freezing temperatures, near flammable materials or inside the steam room

Related Items & Accessories:
ThermaSol Fog Free Mirrors

Free Standing Towel Warmers

Deluxe Glass Shelves

Luxury bath mirrors

ThermaSol Steam Generators

Adjustable Medicine Cabinets


Frequently Asked Questions

Q. "What is the difference between automatic and manual blowdown?"
A. The automatic blowdown automatically removes the water from the heating tank every time the unit turns off. With manual blowdown the user has to physically turn a valve in order to drain the water. Blowdown in general is a great idea for customers with hard water or a well. Removing the water every time the unit shuts off reduces the amount of calcium build-up, therefore, reducing the amount of maintenance. You are also getting fresh water in the tank with each use instead of using stagnant water to create steam. In most situations, automatic blowdown would be the better choice (much more convenient). The manufacturer only recommends using the manual blowdown for vacation homes or alternative applications where the unit is not being used on a regular basis. Everyday users would greatly benefit from the automatic blowdown option.

Q. "What is the purpose of the Gemini Combo Kit?"
A. With the Gemini combo kit, you can place the standard on/off digital timer outside the steam room. This allows you to turn the steam room on before you go in. You can then set the timer from the inside using the deluxe timer and programmable temperature control.

Q. "What happens if one of the steam generators fails?"
A. If one of the steam generators fails, only one unit will produce steam. This causes only one of the steam heads to release steam. Depending on the size of the steam room (and materials used), there may or may not be enough steam for the user to have a complete steam bath experience.

Please note: Steam bathing has many benefits including purifying and detoxifying the skin and body, increasing circulation, stimulating the immune system and encouraging complete physical and mental well-being. Although steam baths are generally safe, there are some risk issues. Please consult with your doctor before steaming. Because we do not make steam systems, we ask that you contact the manufacturer for steam bath safety and warranty information.

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