Radia IR 400

Fast Heat-Up Times

The 4-person FINSAUNA Radia IR 400 infrared sauna is the ultimate at-home wellness getaway. FINSAUNA infrared saunas are renowned for their efficiency, providing the industry’s fastest infrared sauna heat-up times. The Radia IR 400 reaches the optimal temperature of 170° F in less than an hour on a standard home outlet.

 

Safety-Certified

FINSAUNA Radia-Series infrared saunas are UL-listed to ensure safety and compliance with rigorous standards. A UL listing provides bathers with peace of mind knowing that the product they invested in is a safe and reliable product. An essential feature for any home IR sauna!

​

Premium Materials

The Radia IR 400’s interior and exterior features premium-quality Canadian Hemlock for long-lasting durability. Hemlock’s ability to provide comfort in changing thermal conditions makes it an ideal material for saunas.

​

Advanced Technology

FINSAUNA Radia saunas combine long-wave carbon infrared panels with UL-listed short-wave infrared panels. This innovative technology provides higher temperatures, full-body coverage, and deeper heat penetration compared to other infrared saunas. Each infrared heater in the Radia IR 400 is carefully chosen to create a therapeutic heat that promotes maximum health benefits.

​

Vibrant Colored Lighting

The included ceiling lights create an added dimension of sauna bathing pleasure! The ability to adjust lighting intensity lets you create a relaxing, serene atmosphere or a more invigorating sensation based on your desired mood.

​

Advanced Technology

The Radia IR 400 infrared sauna is precision-engineered by sauna enthusiasts to offer years of reliable daily use. Crafted with meticulous attention to detail, this sauna is designed to provide the most consistent and enjoyable sauna experience each visit.