Finnmark FD-3 Full Spectrum 3-4 Person Infrared Sauna

Your Home Wellness Retreat for Family & Friends

Enjoy the ultimate at-home spa experience with the Finnmark FD-3 Full Spectrum Infrared Sauna, designed to comfortably fit 3 to 4 people. With its advanced dual-spectrum heating system, premium wood construction, and modern comforts, this sauna transforms your home into a personal retreat for relaxation, recovery, and rejuvenation.

Why Choose the Finnmark FD-3 Sauna?

Exclusive Hybrid Heating Technology

Finnmark is the only infrared sauna manufacturer to combine UL-listed Spectrum Plus™ short-wave heaters with Spectrum Carbon 360° long-wave panels. This innovation delivers:

• Faster heat-up times — reaches 170 °F in under one hour

• Deeper tissue penetration for enhanced therapy

• Full body coverage so every session feels balanced and restorative

Spacious 3–4 Person Capacity

Unlike compact 1-person models, the FD-3 offers generous room to stretch out or share your sauna with family and friends. Its smart interior layout makes it ideal for wellness routines, post-workout recovery, or stress relief with loved ones.

Safety Tested & Low EMF

Independently tested by a NASA award-winning facility, the FD-3 maintains ultra-low EMF levels, giving you safe, worry-free sessions every day.

Eco-Friendly, Durable Design

• Western Canadian Cedar Interior — antimicrobial, resists mold and odors

• Thermal Plus™ Aspen Exterior — heat- and steam-treated to prevent warping, decay, or chipping

• Double-walled construction with non-toxic wool insulation — ensures lasting durability and energy efficiency

Product Specs

Modern Comfort & Luxury Amenities

• Built-in LCD touchscreen controller

• Bluetooth audio system with 6″ Hi-Fi speakers

• 8 mm tempered glass door with premium handle

• Ergonomic backrest for extended comfort

• Removable, adjustable feet for perfect placement

Health & Wellness Benefits

• Deep detoxification & cleansing sweat

• Boosted circulation & radiant skin health

• Faster muscle recovery & joint relief

• Stress reduction & improved sleep quality

• Cardiovascular support similar to light exercise

What’s Included

• Pre-assembled wall & floor panels for straightforward installation

• LCD touchscreen controller + Bluetooth audio system

• WiFi capability with mobile app control (latest models)

• Medical-grade LED near-infrared chromotherapy lights
  

• All wiring, hardware, and assembly tools

Sauna Sanctum Shipping Policy — Finnmark Infrared Saunas

At Sauna Sanctum, we’re dedicated to ensuring your Finnmark infrared sauna arrives safely, promptly, and in perfect condition. Each unit is carefully packaged, crated, and shipped with precision — so your new sanctuary is ready to enjoy the moment it arrives.

Freight Cost

We’re pleased to offer FREE Shipping on all Finnmark infrared saunas delivered within the 48 contiguous United States.

• Contiguous United States: ✅ Free Shipping

• Canada: $490 flat-rate freight shipping

• Other Locations: Please contact us at support@saunasanctum.com for a custom shipping quote.

⚠️ On rare occasions, remote or complex delivery areas may not qualify for free or flat-rate shipping. In such cases, our team will confirm and provide alternative delivery options before dispatch.

About This Delivery

Your Finnmark sauna is a premium indoor infrared model, and each unit requires scheduled delivery by appointment to ensure safe and timely arrival.

• The sauna ships securely crated on a wooden pallet to protect it from damage during transit.

• The delivery driver provides curbside delivery only and will lower the crate to ground level using a liftgate (if available).

• Customers are responsible for moving the sauna components indoors to their desired installation location.

Prior to shipping, our logistics team will contact you directly to:

• Confirm your delivery details and access conditions

• Discuss any unique property circumstances (e.g., narrow streets, gated entries)

• Ensure your sauna delivery goes smoothly from start to finish

At Sauna Sanctum, our mission is to make your delivery process as easy and transparent as possible.

Freight Quote for Other Areas

For deliveries outside the contiguous U.S. or Canada, please email us at support@saunasanctum.com with your shipping address and sauna model for a custom freight quote.
We’ll provide the most cost-effective and reliable delivery option for your location.

Shipping Specifications (Example Model)

Order Refusal Policy

If an order is refused or cancelled at delivery for reasons other than confirmed damage or shipping error, a 20% restocking fee will apply, plus return freight costs.

To avoid any delays or additional fees, please confirm your delivery access and receiving arrangements before your sauna ships.

Need Help with Delivery?

Our friendly team is here to assist with delivery coordination, freight questions, and installation preparation.
📧 support@saunasanctum.com
📞 (307) 218 7877 

Your Finnmark infrared sauna will be handled with the same care and precision it was built with — ensuring a seamless experience from purchase to installation.

Warranty

• Warranty
• Specifications
• Dimensions & Layout
  
• Owner's Manual Guide
• WIFI Control Manual Guide