Thermal Life TL-2

Two Person Sauna


  • Only Solid, Sustainable, & Healthy Poplar Wood
    • No Plywood, No Fiberboard (they off-gas formaldehyde)
  • Top-Tier Construction Standards
  • Bio-resonance™ Lowest Total EMF Heaters (patents pending):
    • Complete Magnetic Field Mitigation AND
    • Complete Electric Field Mitigation
    • Engineered for Health, Durability, and Power Efficiency
  • Fresh Air Fan Providing the Healthiest Interior Environment
  • LED Lighting
  • Built-in Stereo Speakers Included for Connecting to External Audio Sources
  • Simple Assembly

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Thermal Life TL-2 Infrared Sauna inside view
Poplar wood

Only Solid Poplar Wood

Beautiful and strong, poplar wood is also the superior wood of choice in saunas for health-minded people.  Health professionals and toxicologists recommend it over all other choices.

Poplar wood is also the preferred wood for benches in traditional Scandinavian saunas over cedar because it does not splinter.

  • Eco-friendly & Sustainable: poplar trees only take about 50 years to grow (compared with 200-350 years for a cedar tree)
  • None of the strong odors of cedar, spruce, hemlock, or basswood (so will not promote allergies with long-term exposure)


Top-Tier Construction Standards

Our poplar wood is the highest grade found anywhere in the world.  We meticulously source it from Europe, selecting only the best for its consistent color and lack of  imperfections.  Our wood is then carefully dried using the latest methods in combination kiln and air-drying.

  • No plywood or particle-board because the glues off-gas formaldehyde (present in most other saunas)
  • No other kinds of wood used anywhere (other saunas use cheap wood in non-visible places)
  • Non-formaldehyde based glues
  • Double-walled, tongue and groove joinery


Thermal Life TL-2 Infrared Sauna

Lowest Total EMF Heaters

We mitigated ALL of the EMF in our heaters.  Other saunas may claim their heaters are low EMF, but actually have high electric fields, which are just as important to mitigate as magnetic fields.

Magnetic Field Mitigation

  • Magnetic field mitigation of all heaters
  • Lowest maximum magnetic fields of any heaters available (most important!)
  • No DC or static magnetic fields (they don't show up in typical measurements) -- beware of this in other "Low EMF" saunas

Electric Field Mitigation

  • Electric field mitigation of all heaters
  • Our heaters have ZERO electric field by design
  • Thanks to our heater's double shielding, even the outside of your sauna is shielded from electric fields
  • (Beware: Other "Low EMF" saunas have heaters that expose you to high electric fields!)

Bio-Resonance™ Heaters

Our infrared heaters are famous for their proven detoxification, high reliability, and high power efficiency.  In addition to detoxification, our infrared heaters are known for cardio-vascular benefits, pain relief, relaxation, skin health, and aiding in weight-loss among other things.

And our heaters do not emit near infrared so you do not need to worry about any of the risks associated with near infrared, such as harm to your eyes.

Triple-antifield heater

Fresh Air Fan

This High Tech Health exclusive feature maximizes oxygen and minimizes carbon dioxide in the cabin. In the enclosed space of a sauna, carbon dioxide levels rise rapidly and it is important to keep the air healthy to maximize the body's ability to detoxify itself.

Without fresh air, other saunas can leave you feeling tired and claustrophobic.

LED Lighting

LED lighting is the longest lasting and most power-efficient of all lighting choices.  The included LED bulb is a warm-white color.   The lighting utilizes a typical A19 light bulb socket enabling you to switch out the bulb to match your preferences -- from incandescent, to day-light white LED, or even exchange it for a color-changing bulb and get chromotherapy.

Thermal Life TL-2 light

Stereo Speakers Included

Your sauna includes built-in stereo speakers.  RCA jacks on the roof of the sauna enable you to connect the speakers to your favorite audio amplifier and source.

Thermal Life Sauna speaker


Thermal Life TL-2 Infrared Sauna audio jacks


Exterior Dimensions

Width: 48" (122 cm)

Depth: 39 ¾" (101 cm)

Height: 72" (183 cm)

Thermal Life TL-2 Infrared Sauna dimensions

Interior Dimensions

Width: 44 ¾" (113.5 cm)

Depth: 35 ½" (90.5 cm)

Height: 66" (168 cm)

Thermal Life TL-2 Infrared Sauna top-down view

Electrical & Operating Requirements

Voltage: 120 V

Current: 13.4 A

Power: 1606 Watts

Cord Length: 7 feet

NEMA 5-15P Plug
NEMA 5-15R Receptacle


Heaters: Electric Field Mitigation and Magnetic Field Mitigation


Bio-Resonance™ Heaters


Maximum: 170 °F (76 °C)

Typical Time from 70°F to 100°F: 10 to 15 minutes

Shipping & Delivery

All saunas are shipped pre-paid freight by truck from Colorado, using a major carrier.  Our saunas typically ship within a day or two of your order and take 7 to 9 working days to reach pretty much anywhere in the continental United States.  Your sauna will be delivered curb-side on a pallet.

Since the boxes will be heavy, we recommend you un-box them where they are delivered and carry them in piece-by-piece to the location you want your new sauna to be. Transcend saunas need to be placed inside.

Warranty & Money Back Guaranty

Protected by a 5 year warranty from manufacturing defects covering the wood, heaters, and heating electronics.

We are so confident that you will be thrilled with your purchase, we offer a 30-day money back guaranty (less shipping charges). We do not charge any restocking fees.

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