Authorized DealerShips Nationwide — Free Curbside DeliveryAffirm & Shop Pay (subject to approval)
Strength & Wellness Supply · Saunas
SKU · FD-7

Finnmark FD-7 Thermo-Aspen Combination Barrel Sauna (Infrared + Traditional, 6x6 Outdoor)

Premium 4-person outdoor barrel combination sauna. Pairs Finnmark's Spectrum Plus infrared with traditional Finnish rock-sauna heating in a single Thermo-Aspen barrel cabin. Includes HUUM Drop 4.5kW heater + UKU WiFi control + stones. Max 190°F traditional, full spectrum infrared. 8mm tempered glass. Free LTL freight.

Finnmark FD-7 Thermo-Aspen Combination Barrel Sauna (Infrared + Traditional, 6x6 Outdoor)
Order now to be ready for the cold season. Once it ships, freight delivery typically takes about 1–2 weeks.
Authorized dealerSourced direct from the manufacturer, brand new, with the full manufacturer warranty.
Arrives perfect, or we make it rightIt ships by freight; if it's damaged in transit, you deal with us, not the carrier. We handle the claim and the fix.
The right fit, the first timeOur specialists match you to the right model for your space and budget before you buy.
Free curbside delivery
White-glove available.
Manufacturer warranty
Honored in full.
Affirm & Shop Pay
0% APR financing available, subject to approval.
How financing works →
US-based support
Same-day reply.
Key Features
  • Dual-mode combination barrel sauna (Infrared + Traditional Finnish steam)
  • HUUM Drop 4.5kW traditional heater + stones + UKU WiFi control included
  • Spectrum Plus full-spectrum infrared (1.75kW)
  • Maximum cabin temperature 190°F (traditional steam mode)
  • Premium Thermo-Aspen wood construction (thermally modified European Aspen)
  • 6x6 outdoor barrel design
  • 8mm tempered glass door + window panels
  • Wi-Fi-enabled controls + ambient LED lighting + Bluetooth audio
  • Up to 4-person capacity
  • Lifetime warranty on Spectrum+ heaters
  • Free LTL curbside delivery
Questions? Call(602) 883-2804·or text(623) 300-0464
Authorized DealerDirect from manufacturer
Ships NationwideFree curbside to the lower 48
Affirm & Shop Pay0% APR financing · subject to approval
Manufacturer WarrantyFully honored
US-Based ExpertsNo-pressure guidance
Still comparing?

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Tell us where it will go, how many people it needs to seat, the kind of heat you want, and your budget. We match you against every sauna we carry, the Finnmark FD-7 Thermo-Aspen Combination Barrel Sauna (Infrared + Traditional, 6x6 Outdoor) included.

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Before You Order

The 3 things buyers check first

What size is it?
Up to 4 Person
75" L x 79" W x 75" H (6x6 barrel)
What does it plug into?
120V / 15A (per Finnmark spec)
How is it set up?
Setup confirmed before delivery
Text (623) 300-0464 for setup details.

Full specs are listed below. Questions? Call (602) 883-2804, US-based, 7am–7pm AZ.

Is this the one?

Is the Finnmark FD-7 Thermo-Aspen Combination Barrel Sauna (Infrared + Traditional, 6x6 Outdoor) right for you?

A quick gut-check from this sauna's own specs, and the closest alternatives so you can compare without leaving the page.

A great match if…
  • You need a cabin that seats up to 4 person.
  • You'd rather plug into a standard household outlet, no electrician (120V / 15A (per Finnmark spec)).
  • A lifetime on spectrum+ heaters warranty matters to you.
Compare with similar saunas
Not sure the Finnmark FD-7 Thermo-Aspen Combination Barrel Sauna (Infrared + Traditional, 6x6 Outdoor) is the one?

Get a free second opinion. Tell us your room size and what you're after, and a specialist confirms whether the Finnmark FD-7 Thermo-Aspen Combination Barrel Sauna (Infrared + Traditional, 6x6 Outdoor) is the right size and heat for your space, or points you to a better match. No marketing texts, just your answer.

Talk to a specialist, (602) 883-2804
§ 02 · Specs Snapshot

The numbers.

SKU FD-7
Model
FD-7
Capacity
Up to 4 Person
Type
Outdoor Combination Barrel (Infrared + Traditional)
Traditional Heater
HUUM Drop 4.5kW + Stones + UKU WiFi
Traditional Max Temp
190°F (when rock sauna is used)
Infrared Heater
Spectrum Plus Full-Spectrum (1.75kW, 1750W)
Wood
Thermo-Aspen (Thermally Modified European Aspen)
Glass
8mm tempered (door + window panels, bronze)
Exterior Dimensions
75" L x 79" W x 75" H (6x6 barrel)
Interior Dimensions
66" L x 72" W x 71" H
Sauna Weight
830 lbs
Shipping Weight
1,005 lbs (LTL pallet)
Electrical
120V / 15A (per Finnmark spec)
Controls
UKU WiFi controller (included)
Audio
Bluetooth
Lighting
Ambient LED
Use
Outdoor only
Warranty
Lifetime on Spectrum+ heaters
§ 03 · The Story

Why this model.

The Finnmark FD-7 is a combination outdoor barrel sauna that integrates Finnmark's patented Spectrum Plus full-spectrum infrared panels with a classic Finnish rock-sauna stove, in a single Thermo-Aspen barrel cabin. The result: switch between infrared (lower temp, longer sessions) and traditional Finnish löyly (higher temp, water-on-stones steam) without buying two saunas.

Dual-Mode: Spectrum Plus IR + HUUM Traditional

Traditional mode: HUUM Drop 4.5kW heater with UKU WiFi control + stones. Heats the cabin to up to 190°F, with the ability to pour water over the stones for authentic löyly steam.

Infrared mode: Spectrum Plus UL-listed short-wave infrared heaters (1.75kW), penetrating heat at lower temperature, longer comfortable sessions, lifetime warranty on Spectrum+ panels.

Premium Thermo-Aspen Construction

Built from Thermally Modified European Aspen, hypoallergenic, dimensionally stable, and significantly more rot-resistant than untreated wood. 6x6 (6 feet wide × 6 feet deep) outdoor barrel cabin, designed for year-round outdoor use.

Premium Audio + Lighting

Wi-Fi-enabled controls + ambient LED lighting + Bluetooth audio. Each unit comes with the UKU WiFi controller for remote heater operation.

4-Person Bench Capacity

Comfortable seating for up to 4 adults. Interior 66" L × 72" W × 71" H. Exterior 75" L × 79" W × 75" H.

Free LTL Curbside Delivery

SWS is an authorized Bathing Brands dealer for Finnmark. The FD-7 ships free via LTL curbside delivery in the contiguous US 48.

What's Included

  • Capacity: Up to 4 person
  • Traditional Heater: HUUM Drop 4.5kW + stones
  • Traditional Max Temp: 190°F
  • Infrared Heater: Spectrum Plus full-spectrum (1.75kW, 1750W)
  • Control: UKU WiFi controller
  • Lighting: Ambient LED
  • Audio: Bluetooth
  • Wood: Thermo-Aspen (thermally modified European Aspen)
  • Glass: 8mm tempered (door + window panels)
  • Footprint: 6x6 outdoor barrel
  • Electrical: 120V/15A (per spec sheet)
  • Warranty: Lifetime on Spectrum+ heaters
  • Outdoor use only
Finnmark FD-7 Thermo-Aspen Combination Barrel Sauna (Infrared + Traditional, 6x6 Outdoor)
§ 04 · Assurance

Delivery, financing, warranty, handled.

Free Curbside Delivery
Most orders ship free. White-glove available on request.
Affirm & Shop Pay
0% APR financing available at checkout, subject to approval.
Manufacturer Warranty
Honored in full, never outsourced.
US-Based Support
Direct specialist access, same-day reply.
How do I know this is the right one for me?
Text us your room dimensions, how many people will use it, and your budget. A US-based specialist sends back 2 to 3 honest picks that actually fit, usually within a few hours. No phone call needed, no pressure. Text (623) 300-0464 or email support@strengthwellnesssupply.com.
Should I order now or keep comparing?
Comparing is smart on a purchase this size. The things actually worth comparing are fit for your space, the warranty and authorized-dealer support behind it, and delivery timing. If you want it ready for the cold months, ordering sooner helps, since freight delivery typically takes about 1 to 2 weeks once it ships. If you are torn between two models, text us at (623) 300-0464 and a specialist will give you a straight answer, no pressure.
What's the actual delivery experience?
Freight carrier calls to schedule a delivery window. They offload to the end of your driveway (curbside). White-glove in-home setup is available on request and quoted at the time of order.
How long does assembly take?
Indoor infrared saunas: 2–3 hours with one helper, no special tools required. Outdoor barrels and home-gym equipment: 3–5 hours, typically two adults. Every product ships with step-by-step instructions.
Is financing available?
Yes. We offer monthly payments through Affirm and Shop Pay at checkout. Monthly payments vary by product and are subject to approval. No rate is guaranteed until the application is reviewed.
What warranty is included?
Every product includes the full manufacturer warranty, the same coverage as buying direct from the brand. We're an authorized dealer for every product we carry.

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