To purchase the Relax Sauna go HERE. The $100 off should be automatically applied, if it's not then simply enter code CRUNCHY on the checkout page. I personally have the silver sauna that is $1,400 after the CRUNCHY discount. 
In this episode we discussed:

How the owner of relax saunas started his journey into health and why
The difference between FAR and NEAR infrared frequencies
What makes the Relax Sauna superior to other saunas

“Give me the power to create sweat or fever and I will cure all disease.”
~ Hippocrates
The Relax Sauna is very effetive at Increasing Core Temperature, it also:
• Mobilizes Lymphatic and Immune Systems
• Increases Circulation and Micro-circulation
• Oxygenates Cells, Giving Greater Absorption
• Activates Parasympathetic Nervous System
• Helps Mitochondria Create ATP + Nitric Oxide