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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

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.

Product Description

Finnmark FD-5 - 3-4 Person Trinity XL Infrared & Steam Sauna Combo offers a full-spectrum infrared sauna experience designed for home wellness enthusiasts. Its 4-person cabin layout makes it an inviting space for shared relaxation while maintaining a spacious yet efficient form factor suitable for dedicated home sauna rooms.

This sauna combines UL Listed Spectrum Plus™ infrared heaters with Spectrum Carbon 360° panels to create a harmonious heating environment reaching up to 170°F. The integrated LCD touchscreen control panel, Bluetooth audio system with speakers, and interior LED lighting provide user-friendly operation and a comfortable atmosphere for enjoyable sessions.

Constructed with a Western Canadian cedar interior and a Thermal Plus™ Aspen exterior to resist warping and decay, this Finnmark sauna balances natural aesthetics and solid craftsmanship. Its double-walled design with wool insulation and tempered glass door enhance durability and insulation, making this model a strong option for those seeking a refined full-spectrum infrared sauna for their home.

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. The sauna is designed to plug directly into a standard 120V 15A outlet. Before installation, confirm that the outlet and circuit meet the manufacturer’s requirements and applicable local electrical codes. If you are unsure about the electrical setup, consult a licensed electrician.

    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 with curbside delivery. Transit typically takes 5–7 business days after processing, with an estimated total delivery time of approximately 6–10 business days from the order date. Shipping charges, if applicable, vary by destination and are displayed at checkout. Remote or rural destinations may require additional transit time.
    • 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.

      • Severe Visible Damage: If the shipment has significant visible damage that appears to have affected the sauna, clearly note the damage on the delivery receipt and contact My Energy Flow immediately while the driver is present. If instructed by My Energy Flow or the carrier, you may refuse the shipment.
      • Minor Visible Damage: If there are minor scratches, scuffs, or packaging damage, accept the delivery, clearly note the damage on the delivery receipt, and take photos.

      Please contact us within 24 hours at support@myenergyflow.com with photos and your order details so we can assist you promptly.

    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 is a platform on the back of the delivery truck that lowers your sauna pallet from the truck to the ground for curbside delivery.

    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, unassembled, in its original packaging, and in resellable condition.
    • Return Requirements: Approved change-of-mind 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. All returns require authorization before being shipped back.
    • Exchanges: Direct exchanges are not accepted. 
    • 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.
    • Refund Processing: Once an approved return is received and inspected, My Energy Flow generally submits the refund within 10 business days.

    Warranty

    • Manufacturer's Warranty: This product is covered by Finnmark Designs’ 10-year limited manufacturer warranty for residential use, subject to the manufacturer’s current warranty terms and conditions. Please refer to the warranty document for full details.
    • Exclusions: Warranty coverage does not apply to conditions excluded under the manufacturer’s warranty, including misuse, abuse, accidents, unauthorized modifications or repairs, improper operation or maintenance, normal wear and tear, and damage caused by natural weather conditions.
    • 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.

    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.
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    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
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