Skip to content
Authorized Dealer
Fast & Reliable Shipping
Secure Checkout
Full Manufacturer’s Warranty

Cart

Your cart is empty

Finnmark FD-5 - 3-4 Person Trinity XL Infrared & Steam Sauna Combo

SKU: TRINITY-4X6
Sale price$8,995 USD

Authorized Finnmark Dealer

Full Manufacture Warranty

Pre-Order Notice This product is expected to be available in mid-August. Orders placed now will reserve your unit, and we will keep you updated as the availability date approaches.

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.
My Energy Flow support

Need help choosing? Talk to a real person.

Genuine guidance, no pressure.

Finnmark FD-5 Trinity XL infrared and steam sauna with modern wood exterior and glass front door.
Finnmark FD-5 - 3-4 Person Trinity XL Infrared & Steam Sauna Combo Sale price$8,995 USD
Product Description

Turn your space into a personal indoor sauna setup with the Finnmark FD-5 Full-Spectrum Infrared Sauna. Designed for home use, this 5-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-5 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 KIP Series B 4.5kW traditional sauna heater
    • Sauna stones (1 box, approx. 45 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-5
    External Materials Thermo-Aspen
    Interior Materials Western Canadian Cedar
    Volts 240 V
    IR Watts 2700 W
    Amperage 15 | TBD
    Plug Type NEMA 6-15
    Maximum Temperature IR 170°F | Traditional 190°F
    Interior Dimensions 71″W × 57.5″D × 75.5″H
    Exterior Dimensions 75″W × 64″D × 83″H
    Room Volume 130 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 575 lb
    Shipping Dimensions 80″W × 40″D × 83″H
    Shipping Weight 840 lb
    Heater Specifications
    Model KIP45B
    Kilowatt Rating 4.5 kW
    Primary Fuel Electric
    Minimum Adjusted Cubic Feet 100
    Maximum Adjusted Cubic Feet 210
    Voltage 240 V
    Phase 1 PH
    Amperage 18.8 A
    Heater Weight 40 lb
    Shipping Weight with Sauna Stones 84 lb
    Width (Inches) 16″ (406 mm)
    Depth (Inches) 11″ (279 mm)
    Height (Inches) 24″ (609 mm)
    Installation & Manuals

    The Finnmark FD-5 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 for sauna

    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 sauna packaging

    Secure Packaging

    Your sauna is fully wrapped and protected to help prevent damage during shipping.

    Liftgate delivery for sauna

    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.

    Who This Is Best For

    Couples Wanting More Space

    A strong fit for couples looking for a large infrared sauna that offers a more open layout and greater comfort during shared use.

    Buyers Exploring Sauna Combinations

    Ideal for those comparing a steam sauna combo or infrared steam sauna who want a flexible setup that brings multiple sauna styles together.

    Dedicated Indoor Wellness Rooms

    Works well as an indoor steam sauna or infrared sauna for homeowners creating a more complete wellness space at home.

    What to Consider Before Buying an Infrared Sauna

    Before choosing a home infrared sauna, it helps to think through how much space you want and how the sauna will be used day to day. A larger sauna can feel more comfortable, especially for shared use, but it is important to plan for room size, ceiling height, and electrical setup to ensure everything fits smoothly into your home.

    If price and value are top of mind, look at the full experience rather than just the category. A sauna steam combo that offers flexibility and a spacious layout can feel like a better long term fit compared to a smaller or more limited option. It can also help to understand how different sauna environments are used, which is why our guide on best sauna temperature can provide helpful context alongside your decision.

    Guidance and Support

    Need Help Choosing the Right Sauna?

    If you are comparing larger sauna options or trying to decide if a combination setup is right for you, we can help you work through the details.

    A short conversation can make it easier to understand layout, pricing, and whether this infrared steam sauna fits your space and long term plans.

    Common Questions About Infrared Saunas

    Is a larger infrared sauna better for home use?

    A larger sauna can feel more comfortable, especially for shared use, but the best choice depends on your available space and how you plan to use it.

    What is a sauna steam combo?

    A sauna steam combo combines different sauna styles in one setup, giving you more flexibility in how you use the space at home.

    Is this sauna suitable for two people?

    Yes. This sauna offers a spacious layout that works well for couples who want a more relaxed and open environment.

    How do I compare sauna price and value?

    Look at size, layout, and how the sauna fits your routine. A setup that feels right to 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.
    Women meditating in a calm wellness setting

    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.

    Need Guidance? 👋
    Product Description

    Turn your space into a personal indoor sauna setup with the Finnmark FD-5 Full-Spectrum Infrared Sauna. Designed for home use, this 5-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-5 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 KIP Series B 4.5kW traditional sauna heater
      • Sauna stones (1 box, approx. 45 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-5
      External Materials Thermo-Aspen
      Interior Materials Western Canadian Cedar
      Volts 240 V
      IR Watts 2700 W
      Amperage 15 | TBD
      Plug Type NEMA 6-15
      Maximum Temperature IR 170°F | Traditional 190°F
      Interior Dimensions 71″W × 57.5″D × 75.5″H
      Exterior Dimensions 75″W × 64″D × 83″H
      Room Volume 130 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 575 lb
      Shipping Dimensions 80″W × 40″D × 83″H
      Shipping Weight 840 lb
      Heater Specifications
      Model KIP45B
      Kilowatt Rating 4.5 kW
      Primary Fuel Electric
      Minimum Adjusted Cubic Feet 100
      Maximum Adjusted Cubic Feet 210
      Voltage 240 V
      Phase 1 PH
      Amperage 18.8 A
      Heater Weight 40 lb
      Shipping Weight with Sauna Stones 84 lb
      Width (Inches) 16″ (406 mm)
      Depth (Inches) 11″ (279 mm)
      Height (Inches) 24″ (609 mm)
      Installation & Manuals

      The Finnmark FD-5 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 for sauna

      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 sauna packaging

      Secure Packaging

      Your sauna is fully wrapped and protected to help prevent damage during shipping.

      Liftgate delivery for sauna

      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.