Includes
Cabin Construction
- Clear "A" Grade Canadian Western Red Cedar Interior
- Thermal Plus Canadian Aspen ExteriorFully insulated walls
Spectrum Plus Infrared Heating System
- Spectrum Plus Dual-Wave Infrared Panels3 back wall, 1 under bench, 2 side wall
Harvia Traditional Sauna Heater
- Harvia Vega Pro 1.9kW Traditional HeaterFront interior wall, steam-capable
Controls & Ambiance
- Full LCD Touchscreen ControllerReservation/preheat scheduling
- 650nm Medical-Grade Red Light Therapy PanelChromotherapy
- Bluetooth Audio with Speakers
Manuals & Documents
Specifications
| Exterior Dimensions | 48 W x 48 D x 83 H in. |
| Voltage | 120V |
| Amperage | 15A |
| Controls | Finnmark digital control |
| Interior Dimensions | 44" W x 45" D x 75" H |
| Capacity | 2 people |
| Wattage | 1750W (infrared heater only) |
| Infrared Heater Type | Spectrum Plus dual-wave infrared panels only, no Spectrum Carbon panels on this hybrid model |
| Traditional Heater | Harvia Vega Pro 1.9kW (steam/traditional component) |
| Traditional Heater Electrical | Requires its own separate circuit: 1.9kW, 120V/20A (or 240V/15A optional per manufacturer) -- distinct from the infrared heater's circuit above |
| Wood Material | Clear "A" grade Canadian Western Red Cedar interior; Thermal Plus Canadian Aspen exterior |
| Max Temperature | 170°F infrared-only mode; 194°F combination mode |
| Lighting | 650nm medical-grade red light therapy LED panel with chromotherapy |
| Audio | Bluetooth audio with speakers |
| Certifications | ETL Listed; UL Listed infrared heaters; independent EMF test on file |
Shipping
Free Standard Shipping
Your Finnmark indoor sauna will be carefully packaged and shipped to the delivery address provided with your order. Once your order ships, tracking information will be provided so you can follow the delivery.
Standard shipping is included for eligible destinations. Delivery timing may vary based on product availability and destination.
Finnmark FD Trinity Hybrid – FD-4
SKU: FD-4 · Finnmark FD Trinity Hybrid
$7,595.00$8,295.00
Free Shipping
Finnmark FD-4 is an indoor trinity hybrid sauna designed for high-temperature home wellness. It combines a durable Thermal Plus exterior, antimicrobial cedar interior, low-EMF heating technology, and integrated digital controls.
Choose your configuration
Retail Price$7,595.00
People’s Price$7,195.00
You Save $400.00
Why the lower price?
We believe premium wellness should be more accessible. Join the People by making a commitment to your health and unlock our People’s Price.
Prefer to order by phone? Call 430-786-0224 or email us.
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5.0
from 6 Google reviews
Google Maps
| Brand | Finnmark |
| Product Family | Finnmark FD Trinity Hybrid |
| SKU | FD-4 |
| Type | Infrared and traditional hybrid |
| Includes Heater | Integrated |
| Includes Stones | No |
| Includes Controller | Yes |
| Controller Model | Finnmark digital control |
| WiFi | No |
| Voltage | 120V |
| Phase | 1PH |
| Dimensions | 48 W x 48 D x 83 H in. |
| Warranty | Manufacturer limited warranty |
| Country of Origin | Designed in USA / manufactured internationally |
| Chromatherapy / Red Light | Included (Spectrum Red Light LED, medical-grade color therapy) |
Veteran & Woman-Owned
Authorized Dealer
Full Warranty Honored