Take your backyard wellness setup to the next level with the SaunaLife ERGO-Series E8 Barrel Sauna, a spacious and premium outdoor sauna designed for comfort, durability, and shared relaxation.
Built to accommodate up to 6 bathers, the E8 is perfect for families, entertaining guests, or creating a true luxury retreat at home. Its oversized barrel design delivers a 6’5” interior height, allowing for comfortable movement, easy entry, and a more open, enjoyable sauna experience.
Crafted from Thermo-Spruce, this sauna offers superior durability and longevity—lasting up to twice as long as traditional cedar—while maintaining excellent thermal efficiency. Inside, ergonomically contoured Thermo-Aspen benches and backrests provide a smooth, comfortable seating experience designed to support natural posture.
Whether you’re building a high-end backyard spa, upgrading your recovery routine, or enhancing your ultimate cave setup, the E8 delivers unmatched performance and style.
Features
• Large 6-person capacity for group sauna sessions
• Spacious 6’5” interior height for comfort and accessibility
• Thermo-Spruce construction (lasts up to 2X longer than cedar)
• Ergonomic curved Thermo-Aspen benches
• Premium arched backrest for full body support
• Dual floor drains for effective water management
• Tempered bronze glass door for modern aesthetics
• Black shingle roof kit with drip edge for weather protection
• Heavy-duty stainless steel barrel bands
• Wi-Fi controlled LED lighting system with remote
Specifications
Model: E8
Capacity: Up to 6 bathers
Exterior Dimensions:
80.7"W x 86.6"D x 84.6"H
Interior Dimensions:
77.2" Diameter x 78.7"D
Material: Thermo-Spruce exterior, Thermo-Aspen benches
Door: Tempered bronze glass (8mm)
Product Weight: 1345 lbs
Shipping Weight: 1445 lbs
Lighting System:
Wi-Fi App Controlled LED (IP67 Rated)
24VDC Low Voltage
Power Supply:
Input: 120VAC
Output: 24VDC
Shipping & Delivery
This sauna ships via freight delivery with curbside drop-off.
• FREE shipping within the contiguous United States
• Delivered on a pallet via scheduled appointment
• Driver will lower the unit to ground level (no indoor delivery)
• Additional fees may apply for remote or complex locations
Due to the size and weight (over 1,400 lbs), proper assistance or equipment is recommended for final placement.
Why Buy From Ultimate Cave Supply
At Ultimate Cave Supply, we focus on premium entertainment and wellness products designed to elevate your home.
✔ High-quality, curated product selection
✔ Clear and honest delivery expectations
✔ Dedicated customer support
✔ Built for serious buyers creating next-level spaces
We help you build more than a purchase—we help you build an experience.
FAQ and Manuals
Q: How many people can this sauna fit?
A: The E8 comfortably fits up to 6 bathers, making it ideal for families or entertaining guests.
Q: Is this sauna suitable for year-round outdoor use?
A: Yes. The Thermo-Spruce construction is designed for durability and long-term outdoor performance.
Q: How difficult is installation?
A: It is designed for a simple DIY installation and can typically be assembled by two people in one day.
Q: Does it include lighting?
A: Yes, it includes a Wi-Fi controlled LED lighting system with remote for customizable ambiance.
SaunaLife E8 Installation Manual
SaunaLife E8 Warranty Information
RETURN POLICY
Ultimate Cave Supply only accepts returns of new and uninstalled items within 30 days of purchase with this item. Before sending anything back, please email Customer Service to obtain a Return Authorization (RA) number. If the return is required due to damage, please include pictures, and whether the shipping damage was noted upon signing for the delivery. Bathing Brands covers the shipping costs for returns due to shipping damage or a Bathing Brands error.
Once the product is returned, it is inspected for damage. If there is no damage, you will be issued a credit for the full amount that you paid, less any required new boxing fees ~$20-$50 depending on the product. If the product is damaged, you will be notified to issue a claim with your shipper.
