SweatDecks Blog

Welcome to the SweatDecks wellness journal. Our team of credentialed experts -- including sports medicine physicians, exercise scientists, and master builders -- covers everything from cold plunge protocols and sauna health benefits to installation guides and product comparisons. Whether you're researching your first home sauna or optimizing a contrast therapy routine, you'll find science-backed answers here.

Indoor two-person infrared sauna with hemlock wood panels glowing in a modern basement
  • by SweatDecks

Sunray Sierra HL200K 2-person infrared sauna: full review

Everything you need to know about the Sunray Sierra HL200K: specs, EMF levels, wood quality, real costs, and whether it's worth buying in 2026.

Read: Sunray Sierra HL200K 2-person infrared sauna: full review