SunRay Seneca 3-Person Contemporary Outdoor Traditional Sauna
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The Seneca Outdoor Sauna blends modern wood-and-metal styling with the natural durability of Canadian red cedar and a weather-ready metal roof for year-round use. Inside, a spacious layout with an ergonomic bench seats up to three adults or lets one person recline in comfort. Powered by a Harvia® 6 kW electric heater, Seneca delivers even, customizable heat and clean Scandinavian lines—creating a refined, low-maintenance backyard sauna retreat for patios, decks, and garden spaces.
Key Features
- Modern Exterior: Clean wood-and-metal aesthetic complements patios and decks.
- Premium Cedar: Canadian red cedar is aromatic, insulating, and outdoor-tough.
- Harvia 6 kW Heater: Finnish-made electric unit with sauna stones included.
- Interior & Exterior Lighting: Interior dome light (auto shut-off) + exterior accent lighting.
- Ergonomic Bench: Designed for upright seating or relaxed recline.
- Complete Accessories: Wooden cask & ladle, hygrometer, and sand timer.
- Easy Assembly: Pre-cut, tongue-and-groove cedar panels.
- Warranty: 7-Year Limited Manufacturer Warranty.
Dimensions & Capacity
| Roof Footprint | 78″ W × 71″ D |
|---|---|
| Exterior Cabin | 89″ H × 61″ W × 51″ D |
| Interior Cabin | 75″ H × 57″ W × 47″ D |
| Bench Depth | Ergonomic design for relaxed seating |
| Product Weight | ≈ 750 lbs |
| Seating Capacity | Up to 3 adults |
Power Requirements
| Voltage | 220 V |
|---|---|
| Amperage | 30 A |
| Frequency | 50/60 Hz |
| Power Output | 6,000 W (6 kW) |
| Circuit | Requires dedicated circuit outlet |
| Safety Certifications | ETL / CSA compliant (U.S. & Canada) |
What’s Included
- Pre-assembled cedar wall and roof panels (weather-sealed)
- 6 kW Harvia electric heater with sauna stones
- Interior dome light (auto-off) and exterior accent lighting
- Sand timer and hygrometer
- Wooden cask and ladle
- Installation hardware and manual
- 7-Year Limited Manufacturer Warranty
What Makes This Model Different
At-a-Glance Estimated Running Costs*
*Estimates only. Actual costs vary by temperature, ambient conditions, session length, and local rates.
Compare Similar Models
| Spec | Seneca (3-Person) | Waverly (3-Person) | Freeport (3-Person) |
|---|---|---|---|
| Type | Outdoor traditional | Outdoor traditional | Outdoor traditional |
| Size / Seating | 61″ × 51″ · 3 | 61″ × 51″ · 3 | 61″ × 51″ · 3 |
| Heater | Harvia 6 kW | Harvia 4.5 kW | Harvia 4.5 kW |
| Stand-out | Cedar + metal, exterior lighting | Chromotherapy + Bluetooth | Insulated panels for retention |
Why Choose the Seneca Outdoor Sauna?
- Contemporary cedar-and-metal design elevates outdoor spaces
- Harvia 6 kW heating provides fast heat-up and even warmth
- Premium Canadian red cedar for aroma, insulation, and longevity
- Complete accessory kit and ETL/CSA compliance for confidence
Warranty Information
7-Year Limited Manufacturer Warranty. See included documentation for full terms and conditions.
Why Buy From Us
FAQs
Shipping & Delivery
Free curbside shipping on all orders. White-glove delivery/setup available at checkout in most areas. We’ll confirm your preferred date after purchase.
Warranty
Full manufacturer warranty, registered at purchase. Need help with a claim? Our U.S. support team handles it directly with the brand.
Returns
New, uninstalled items can be returned within the brand’s policy window. We’ll help coordinate pickup and any restocking requirements.
Installation & Power
Most saunas/hot tubs require dedicated circuits. We provide spec sheets and can recommend licensed installers in your area.
