Enlighten Sierra 4 Person Infrared Sauna

Sierra 4 Infrared Sauna — 2 Full-Spectrum Heaters (Temporarily On Back Order)

Temporarily on back order — order now and we’ll ship in 10–12 weeks. The Sierra 4 delivers a focused infrared experience with two full-spectrum heaters, offering a comfortable, lower-temperature sauna session that supports natural recovery, relaxation, and better sleep.

Benefits

• Reduce physical discomfort and support recovery so you can move more comfortably day to day.
• Calm anxiety and stress with a regular, at-home sauna routine that helps you feel more centered.
• Improve sleep quality by creating a consistent pre-bed relaxation habit.
• A natural, drug-free option for managing mild physical and mental discomfort without frequent clinic visits.
• Convenient home use saves time compared with scheduling external therapy sessions.

Features

• Two full-spectrum infrared heaters for broad infrared light coverage.
• Heats up to 149°F for lower, more comfortable temperatures than many traditional saunas.
• Choice of indoor roof or outdoor roof; selecting the outdoor roof includes the indoor roof at no extra charge.
• Requires one dedicated electrical circuit for safe operation.
• Designed specifically to deliver infrared light therapy in a home setting.

Specifications

• Availability: Temporarily on back order — estimated ship time 10–12 weeks from order.
• Heaters: 2 full-spectrum infrared heaters.
• Maximum temperature: Up to 149°F.
• Installation options: Indoor roof or outdoor roof (outdoor roof purchase includes indoor roof free).
• Electrical: Requires one separate/dedicated circuit. See technical specifications for exact electrical requirements.
• Warranty: Outdoor installation — 3 years; Indoor installation — 7 years; extended warranties available on request.