Finnmark FD-4 Trinity Infrared & Steam Sauna – 2-Person Home Sauna

Finnmark FD-4 Sauna Cover – Waterproof Outdoor Sauna Cover, 48"x48"x83", Avena

Protect your sauna investment year-round with the Finnmark FD-4 Waterproof Sauna Cover, engineered to shield your sauna from rain, snow, sun, and debris. Designed for a perfect fit on the Finnmark FD-4 sauna (48" x 48" x 83"), this premium cover features a vertical roll-up door with secure ties and a convenient weather slot for power cord access, ensuring functionality and ease of use even while covered.

Built from the highest-quality marine-grade materials, the FD-4 cover is made to withstand the harshest outdoor conditions. Its Aqualon waterproof roof offers 5 years of reliable weather protection, while the Sauleda marine canvas sidewalls are backed by a 10-year warranty for superior durability and UV resistance. A decorative and functional front valance provides added moisture protection, keeping your sauna dry, clean, and ready to use.

Every detail is crafted for long-lasting performance — from marine-grade polyester thread and heavy-duty zippers to brass/nickel studs and stainless-steel snaps that hold the cover firmly in place, even in moderate winds. Easy to maintain and built to last, this sauna cover offers unmatched protection and peace of mind for your outdoor wellness space.

 Key Features:

• Custom-fit waterproof sauna cover designed for Finnmark FD-4 (48"x48"x83")

• Aqualon marine-grade roof with 5-year warranty for superior weather protection

• Sauleda marine canvas sidewalls with 10-year warranty for UV and moisture resistance

• Vertical roll-up door with three ties for secure closure and easy access

• Weather slot for power cord access without removing the cover

• Marine-grade thread, snaps, and fasteners for maximum strength and durability

• Decorative front valance provides extra moisture protection

• Heavy-duty #10 zippers ensure smooth operation and long-term use

• Includes installation and cleaning instructions

• Backed by a 1-year craftsmanship warranty and 5-year limited warranty

Care Instructions:

Do not machine wash. Surface wipe with mild soap and water. Hang to dry.

Product Dimensions:

48” W x 48” D x 83” H

Finnmark FD-4 Combination Sauna Cushion – Premium Comfort Accessory for Home Saunas

Enhance your sauna experience with superior comfort and style with the Finnmark FD-4 Combination Sauna Cushion. Thoughtfully designed to complement your FD-4 sauna, this premium cushion transforms every infrared or steam session into a more relaxing, therapeutic retreat.

Crafted from high-quality, non-toxic marine-grade vinyl, the cushion is exceptionally durable, fade-resistant, tear-resistant, and eco-friendly — built to withstand heat, moisture, and years of use. The 2.5" non-toxic foam insert provides plush support and ergonomic comfort, relieving pressure points and allowing you to fully unwind.

Perfectly sized for the Finnmark FD-4 bench, this cushion adds a layer of luxurious softness to your sauna seating, enhancing every wellness session. With easy maintenance and long-lasting construction, it’s the ideal accessory for elevating your sauna routine.

Key Features:

• Custom-designed sauna cushion for the Finnmark FD-4 Combination Sauna

• Made from non-toxic, marine-grade vinyl – eco-friendly, fade-resistant, and tear-resistant

• 2.5" non-toxic foam insert offers superior comfort and ergonomic support

• Withstands sauna heat and moisture for long-lasting durability

• Easy to clean and maintain for everyday use

• 1-Year Warranty for peace of mind

Care Instructions:

Wipe clean with a damp cloth and mild soap. Do not machine wash.

Dimensions:

Designed to fit Finnmark FD-4 sauna bench seating.

SaunaGear Headrest 1 – Wooden Sauna Headrest with Cloth Neck Support

Elevate your relaxation and comfort with the SaunaGear Headrest 1, the perfect accessory for enhancing your sauna sessions. Expertly crafted from premium Alder, Spruce, or Thermo-Aspen wood, this beautifully smooth headrest is built to thrive in the sauna environment while adding a touch of natural elegance to your wellness space.

Designed with ergonomics in mind, the SaunaGear Headrest gently cradles your neck and head, allowing for longer, more restorative sauna sessions. The thick, durable cloth neck support offers the ideal balance of flexibility and comfort, while the lightweight, water-repellent wood ensures lasting durability and resistance to sauna heat and humidity.

Handcrafted in Estonia with superior attention to detail, this sauna headrest combines Scandinavian design, premium materials, and exceptional comfort — making it an essential addition to any sauna setup.

Key Features:

• Ergonomic design supports head and neck for extended sauna comfort

• Crafted from natural Alder, Spruce, or Thermo-Aspen wood – lightweight, durable, and water-repellent

• Thick, flexible cloth neck support enhances relaxation during long sauna sessions

• Smooth wood finish ideal for the sauna climate

• Handcrafted in Estonia with premium materials and expert craftsmanship

• Dimensions: 10.5"L x 3.5"W x 3"H

 Material Options:

• Alder: Lightweight, water-repellent, and naturally durable

• Spruce: Traditional sauna wood with excellent resilience

• Thermo-Aspen: Enhanced durability and resistance to heat and moisture

Harvia AC3000 Sauna Heater Stones – Split Face 5–10 cm (44 lb Box)

Bring authentic sauna tradition and optimal performance to your wellness space with the Harvia AC3000 Sauna Heater Stones. Selected according to old Finnish traditions, these genuine olivine diabase stones deliver a soft, consistent heat and rich steam that elevates your sauna experience.

Designed with a split-face surface, these stones efficiently store and radiate heat, while allowing water to evaporate quickly for a smooth, gentle steam. Their angular shape promotes proper airflow between stones and heating elements — a crucial feature that extends the lifespan of your electric heater. Perfectly sized between 2" and 4" (5–10 cm), they are ideal for both electric heaters and wood-burning stoves.

The Harvia AC3000 stones are compatible with a variety of Harvia sauna heater models, including Vega, Kip, Cilindro, TopClass, Club, and The Wall series, ensuring reliable performance and authentic heat distribution.

Key Features:

• Authentic olivine diabase stones selected using traditional methods

• Split-face design for superior heat retention and efficient steam production

• Optimal airflow between stones extends the life of heating elements

• Works with both electric sauna heaters and wood-burning stoves

• Compatible with Harvia Vega, Kip, Cilindro, TopClass, Club, and The Wall series

• Stone size: 2" to 4" (5–10 cm)

• Includes: 44 lb box of sauna stones

Note: Avoid using light (ceramic), soft (soapstone), or smooth (rounded) stones, as they may reduce performance and cause heater issues.

Freight Cost: This product ships FREE to the contiguous United States. $490 for Canada. Note: On rare occasions, remote or complex delivery areas may not qualify for these rates.

About This Delivery: This exceptional indoor Infrared Sanctuary requires delivery by a special appointment, and on a wooden pallet. The driver is responsible for “curbside delivery only” and will lower the items to ground level. Prior to shipping this product, we often contact customers to share shipment details and discuss any extenuating delivery circumstances that may complicate or cause additional delivery expenses. Our goal is to ensure your project’s success.

 Our WarrantyFinnmark Designs warrants to the original purchaser (“you”) the following regarding your new sauna, when(a) is installed in accordance with installation instructions provided, (b) is properly and reasonably maintained, and (c) has not been subjected to damage, misuse, or abuse, and (d) is for residential use only. We build saunas that last longer thanthe competition.Using high quality materials coupled with state-of-the-art technology. our saunas outperform the competition. 
Product Name Indoor Residential Outdoor Commercial PriceSauna Cabin (All Wood) 10 Years 5 Years 5 Years IncludedNon-Factory Installed

Controls and Power Supply No Coverage
10 Years No Coverage
5 Years No Coverage
5 Years N/A
IncludedSpectrum Plus™ Heaters Lifetime Lifetime Lifetime IncludedSpectrum Carbon Heaters 10 Years 10 Years 10 Years IncludedLED Lighting 10 Years 10 Years 10 Years IncludedRemotes 1 Year 1 Year 1 Year IncludedCushion (Optional) 1 Year 1 Year 1 Year IncludedOutdoor Cover (Optional) 10 Years 10 Years 10 Years Included