Finnmark FD-4 - 2 Person Trinity Infrared & Steam Sauna Combo
By Finnmark
Authorized Finnmark Dealer
Full Manufacture Warranty
- Fast & Reliable Shipping
- Price Match Guarantee
- Real Human Support — Call: 1-833-365-9319
This information is provided for general awareness only and is not intended as medical advice. Individual experiences may vary. Please consult a licensed healthcare professional before beginning any new wellness routine.
Before You Order Your Sauna
What should I prepare before delivery?
Before your sauna arrives, choose an indoor space such as a bedroom, basement, home gym, or wellness room.
The sauna should be placed on a flat, stable surface such as tile, vinyl, laminate, or another finished indoor floor.
Please also check the product dimensions, leave enough clearance around the unit, and make sure the sauna panels can fit through your doors, hallways, and stairways.
How is the sauna delivered?
Most saunas arrive by freight on a pallet. Delivery is usually made to the curb or driveway area, based on carrier access and local conditions.
Tracking details are typically provided before arrival so you can plan ahead.
Delivery usually does not include indoor placement or assembly unless that is clearly stated on the product page.
Does this sauna arrive assembled?
Finnmark Designs infrared saunas arrive in panel sections and are assembled on site.
Most customers complete the assembly with 1 to 2 people. Setup time is often about 1 to 2 hours, depending on the model, room layout, and comfort level with assembly.
Review the product manual before assembly and make sure all panels, hardware, and accessories are present before starting.
What are the electrical requirements?
Electrical requirements can vary by Finnmark model. Smaller models such as FD-1 and FD-2 are typically designed for a standard 120V plug-in setup.
Larger models may require a different electrical setup, including 240V power, depending on the specific model.
Please review the electrical specifications on the product page before ordering. If you are unsure, we recommend confirming the setup with a licensed electrician.
Finnmark FD-4 - 2 Person Trinity Infrared & Steam Sauna Combo
Sale price$7,795 USD
Choose options
Finnmark FD-4 - 2 Person Trinity Infrared & Steam Sauna Combo
Sale price$7,795 USD
- Product Description
- Features
- Includes
- Specifications
- Installation & Manuals
- Shipping
- Returns & Warranty
Product Description
Turn your space into a personal indoor sauna setup with the Finnmark FD-4 Full-Spectrum Infrared Sauna. Designed for home use, this 4-person sauna combines UL Listed Spectrum Plus™ infrared heaters with Spectrum Carbon 360° panels to create a balanced full-spectrum heating environment.
The sauna can reach temperatures up to 170°F in less than 1 hour using a standard household outlet, making it suitable for convenient everyday use. Its interior layout is designed to provide consistent heat coverage throughout the cabin.
The interior is constructed with Western Canadian cedar, while the exterior features Thermal Plus™ Aspen for a clean and durable structure. A built-in control panel with Bluetooth audio, integrated speakers, and interior lighting supports a simple and comfortable user experience.
The Finnmark FD-4 Sauna is a practical option for adding a full-spectrum infrared sauna to your home setup.
Features
- Western Canadian cedar interior
- Thermal Plus™ Aspen exterior designed to resist warping, rot, and decay
- Combines UL Listed Spectrum Plus™ infrared heaters with Spectrum Carbon 360° heating panels
- Built-in LCD touchscreen control panel
- Bluetooth audio with integrated speakers
- Interior LED lighting
- Ergonomic backrest for seating comfort
- Adjustable feet for uneven surfaces
- Low EMF design
- Double-walled construction with wool insulation
- 8mm tempered glass door
Includes
- Pre-cut wall and ceiling panels
- Bench seating and supports
- Tempered glass door with handle
- Spectrum Plus™ infrared heaters
- Carbon 360° infrared heating panels
- Harvia Vega Compact 1900 traditional sauna heater
- Sauna stones (1 box, approx. 29 lbs)
- Interior control panel
- Bluetooth audio system with integrated speakers
- Interior lighting
- Power cable and electrical components
- Assembly hardware and fasteners
- Installation instructions
Specifications
| Category | Details |
|---|---|
| Model | FD-4 |
| External Materials | Thermo-Aspen |
| Interior Materials | Western Red Cedar |
| Volts | 120 V |
| IR Watts | 1750 W |
| Amperage | 15 / 20 |
| Plug Type | NEMA 5-15P |
| Outlet | Standard 120V 15A |
| Maximum Temperature | IR 170°F – Traditional 190°F |
| Interior Dimensions | 44.25″W × 45.5″D × 75.5″H |
| Exterior Dimensions | 48″W × 48″D × 83″H |
| Room Volume | 86 cu. ft. |
| Door Dimensions | 23.625″W × 68.875″H |
| Door Handle Dimensions | 1.5″W × 13.25″H |
| Glass Thickness | 8 mm w/ Gasket |
| Product Weight | 437 lb |
| Shipping Dimensions | 80″W × 40″D × 58″H |
| Shipping Weight | 618 lb |
| Heater Specifications | |
| Model | Vega Compact 1900 |
| Kilowatt Rating (KW) | 1.9 kW |
| Primary Fuel | Electric |
| Minimum Adjusted Cubic Feet | 70 |
| Maximum Adjusted Cubic Feet | 106 |
| Voltage | 120 V |
| Phase | 1 PH |
| Nominal Amps | 15.9 A |
| Heater Weight | 15.4 lb |
| Shipping Weight with Sauna Stones | 59.4 lb |
| Width (Inches) | 11″ (279 mm) |
| Depth (Inches) | 11″ (279 mm) |
| Height (Inches) | 21″ (533 mm) |
Installation & Manuals
The Finnmark FD-4 Sauna is designed for indoor use and arrives as a panel-based system for straightforward assembly. The unit includes pre-fabricated wall and ceiling panels, along with all required hardware and instructions.
Assembly typically requires two people and can be completed within a few hours. This model includes both infrared heating and a traditional sauna heater. Electrical requirements may vary depending on the heater configuration, and a dedicated circuit may be required.
Before installation, ensure your space has a flat surface, adequate clearance, and access to appropriate electrical connections.
Installation and Operation Manual
Shipping
At My Energy Flow, we’re committed to delivering your order with the same care and precision that goes into every product we offer. Our shipping process is designed to be seamless, reliable, and worry-free — giving you full confidence from dispatch to delivery. For full details, please review our Shipping Policy. You can also learn more about our commitment to service and support on our Why Buy From Us page.
Shipping Policy
- Processing Time: Orders are processed within 1–3 business days.
- Shipping Method & Delivery Times: Your sauna is delivered by freight (curbside delivery) within 5–7 business days.
- Curbside Delivery: Your sauna will be placed at the end of your driveway, right at the edge of your property. The driver does not bring the unit inside.
- Freight Delivery: For larger items, the carrier will contact you to schedule a delivery time. We recommend confirming quickly to ensure a smooth experience and avoid any storage fees.
-
Delivery Access Requirements:
Please ensure your delivery location is accessible for a freight truck. This includes clear driveway access and adequate space for unloading. Additional fees may apply if delivery conditions are restricted. - Tracking Details: You’ll receive an order confirmation by email after your purchase. Shipping updates and delivery details will follow from our team or the carrier.
-
Upon Delivery:
Please inspect your order carefully when it arrives before signing.- If you notice major damage (crushed corners, large holes, or signs of impact), refuse the delivery and let the driver know right away.
- If there is minor damage (small scratches, scuffs, or light packaging wear), accept the delivery but note the damage on the delivery receipt.
We also recommend taking clear photos of any damage. Then contact us within 24 hours at support@myenergyflow.com so we can assist you quickly.
How Delivery Works for Saunas
Curbside Delivery Explained
Your sauna is delivered on a pallet and placed at the curb, right at the edge of your driveway or property. The driver does not bring the unit inside.
Secure Packaging
Your sauna is fully wrapped and protected to help prevent damage during shipping.
Liftgate Delivery Explained
A liftgate truck lowers your sauna safely to the ground, so no heavy lifting is needed.
Returns & Warranty
Your peace of mind is as important as your wellness journey. That’s why every product is supported by a carefully defined return and warranty policy — giving you confidence and clarity with every purchase. For full details, please review our Return Policy.
Refund & Return Policy
- Return Window: You may request a return within 30 days of delivery, provided the item is unused, in original packaging, and in re-sellable condition.
- Return Requirements: To help us maintain the highest level of service, all approved returns are subject to a 20% restocking fee. Return shipping costs are the responsibility of the customer, and original or expedited shipping charges are non-refundable.
- How to Start a Return: Email support@myenergyflow.com with your order number, reason for return, and any relevant photos. Once approved, returns must be shipped back within 7 days of authorization.
Warranty
- Manufacturer's Warranty: Your purchase is backed by Finnmark Designs’ limited manufacturer warranty for residential use, with up to 10 years of coverage on key components. Please refer to the warranty document for full details.
- Exclusions: Warranty does not cover damage resulting from misuse, improper installation, outdoor use, accidents, unauthorized modifications, or use beyond recommended specifications.
- Support & Claims: To initiate a warranty claim, please email support@myenergyflow.com with your order number, a description of the issue, and relevant photos or videos.
Thank you for choosing My Energy Flow. Your confidence, comfort, and wellness are at the heart of everything we do — and we’re here to support you at every step of your journey. More than a purchase, your order is the beginning of a trusted relationship, and our team is always ready to provide clarity, care, and guidance whenever you need it.
Finding the Right Infrared Sauna for Home
The Finnmark FD-4 is an infrared sauna designed for homeowners who want a flexible, comfortable setup that supports a shared routine. With a layout suited for two people and a design that blends different sauna styles, it offers a more versatile experience compared to a standard indoor sauna.
Many buyers exploring an infrared sauna for home are also comparing options like an infrared steam sauna or a sauna steam combo. The right choice often comes down to how you want the space to feel and how it fits into your routine. If you are still learning about temperature preferences and different sauna environments, our guide on best sauna temperature can help you better understand your options.
Who This Is Best For
Couples Exploring Sauna Variety
A great fit for couples looking for a 2 person infrared sauna that offers more flexibility and a different feel compared to a single-style setup.
Buyers Considering Steam and Infrared
Ideal for those comparing a steam sauna combo or infrared steam sauna who want one solution that fits both preferences.
Homeowners Seeking a Balanced Setup
Works well for buyers looking for a home steam sauna or indoor infrared sauna that fits comfortably into a dedicated wellness space.
What to Consider Before Buying an Infrared Sauna
Before choosing a home infrared sauna, it is helpful to think about how you want to use the space and what kind of experience you prefer. Some buyers are drawn to a simple infrared sauna, while others explore a sauna steam combo to create more variety at home. Understanding your preferences early can help you feel more confident in your decision.
If price and value are important factors, consider how the sauna fits your routine over time. A setup that offers flexibility and feels right to use regularly can provide stronger long term value than focusing on price alone. Many buyers also find it helpful to learn how sauna use fits into daily life, which is why our article on regular sauna use offers helpful insight, alongside our guide on best sauna temperature.
Continue Exploring
Compare this sauna with other options to find the right combination of size, style, and layout for your home.
Guidance and Support
Need Help Choosing the Right Sauna?
If you are deciding between an infrared sauna, a steam sauna, or a combination setup, we can help you compare your options clearly.
A short conversation can make it easier to understand layout, pricing, and whether this sauna steam combo is the right fit for your home and routine.
Common Questions About Infrared Saunas
What is the difference between an infrared sauna and a steam sauna?
An infrared sauna and a steam sauna offer different types of heat environments, so the choice often comes down to comfort preference and how you want the space to feel.
Is a sauna steam combo a good option for home use?
Yes. Many buyers choose a sauna steam combo for added flexibility, especially when they want more than one type of sauna experience at home.
Is this sauna suitable for two people?
Yes. This layout is designed for shared use and works well for couples who want a comfortable, balanced space.
How should I think about price and value when buying a sauna?
Focus on how well the sauna fits your space and routine. A setup you will use regularly often provides better long term value.
THE MY ENERGY FLOW DIFFERENCE
Why Choose My Energy Flow
MY ENERGY FLOW
THEM
Pre & Post-Purchase Support
We stay with you.
Often ends at checkout.
Consultation
Free - no hassle.
Not Included.
Real Conversations
We build relationships.
Focused on ecommerce.
Community
You join our wellness collective.
Move onto the next sale.
Shipping
We ensure you are informed.
May be hard to contact.
Take Our Quiz
Explore which wellness categories may align with your lifestyle — whether you’re focused on relaxation, daily routines, or creating a more balanced environment.