Performance & Build
From the Leader in Therapeutic Wellness: Finnmark Designs
Finnmark Designs has long established the benchmark in personal therapeutic wellness through its advanced line of infrared sauna kits and proprietary Spectrum infrared heating technology. Today, the company extends its legacy of innovation and expertise into the contrast therapy market with the launch of the SoulCold™ Cold & Hot Plunge Tub.
Experience the Ultimate in Contrast Therapy
Why choose between ice and heat when you can have both? The Finnmark SoulCold Cold & Hot Plunge is engineered for high-performance recovery, combining commercial-grade durability with a luxurious, consumer-friendly design. Whether you are setting up a premium home wellness sanctuary or upgrading a commercial spa, the SoulCold delivers an unmatched hot and cold contrast therapy experience. Enjoy a bracing cold plunge as low as 34°F or a penetrating hot bath up to 108°F.
Cold Therapy and Shock Proteins
When you submerge your body in freezing water, the sudden temperature drop triggers a powerful survival mechanism that releases “cold shock proteins”. These specialized molecular helpers act like an internal repair crew, working rapidly to protect cells from stress, reduce systemic inflammation, and accelerate muscle recovery. By stabilizing cellular structures and promoting the synthesis of new proteins, this natural cold shock response helps the body build long-term resilience against physical stress while boosting metabolic efficiency and mental alertness.
Key Features & Benefits
• Premium 304 Stainless Steel Tub
Say goodbye to cheap acrylics and plastics. The SoulCold is crafted from 304 stainless steel, the gold standard for strength, durability, and corrosion resistance.
Superior Temperature Retention: Holds cold and heat more efficiently, saving you energy.
Hygiene First: Non-porous surfaces create the ultra-clean environment required for heavy commercial or daily home use.
Integrated Ozone Generator & 20-Micron Filter: Ensures optimal sanitation.
• Luxury Canadian Western Red Cedar Backrest
Cold plunging is a mental and physical challenge—you might as well do it in comfort.
Includes an ergonomically designed Canadian Cedar insert for premium back support.
Fills your recovery space with the rich, soothing aroma of natural cedarwood.
Note that, when new, the natural tannins in the cedar will produce a harmless discoloration of the water, which will diminish over time.
• Commercial-Grade Chiller & Heater
Equipped with a powerful, top-of-the-line hot and cold engine built to withstand extended use.
• Smart Built-In Wi-Fi Controller
Control your wellness routine from anywhere. Use the companion app to check and set your exact water temperature before you even step into the room, ensuring the ultimate plunge experience is ready when you are.
• LED Mood Lighting
Transform your recovery sessions into an immersive wellness ritual. Integrated LED mood lighting lets you set the perfect ambiance to focus your mind or unwind after a tough workout.
• Insulated Marine-Grade Vinyl Cover
Keep your water pristine and maintain your ideal temperature effortlessly. The included commercial-grade cover is made from the highest quality marine vinyl, offering heavy-duty insulation and weather resistance.
Why Choose Finnmark?
The SoulCold cold plunge skips the shortcuts. By combining rugged professional-grade performance with beautiful, sensory-focused design, it offers a reliable, low-maintenance recovery tool built to last a lifetime.
Ready to elevate your recovery? Order your Finnmark SoulCold today.
Features
- SoulCold™ Plunge
- Designed for both cold plunges and warm soaks
- Spacious single-person tub allows for comfortable full-body immersion
- Cold plunges helps reduce inflammation, ease muscle soreness, stimulate circulation, and support faster post-workout recovery
- Warm soaks help loosen tight muscles, relieve joint stiffness, and improve blood flow for total body relaxation
- Engineered for regular use as part of a daily recovery, fitness, or wellness routine at home
- Marine-grade, insulated cover helps maintain water temperature and protects the tub when not in use
- Built with high-quality materials to withstand regular use and long-term exposure to water
- Produces ice-cold water quickly and efficiently
- On-unit LCD touchscreen and smartphone app for total control wherever you are
- Integrated ozone filtration system
- Advanced design minimizes noise for a quiet operation
- Plug-and-play with a standard outlet for easy installation
- Engineered to fit into most spaces without sacrificing power or chilling capacity
- Built with high-quality materials for reliable performance
- Tub dimensions: 79.8"W (202.6 cm) x 35"D (88.9 cm) x 30"H (76.2 cm)
- Chiller dimensions: 21.3"W (54.1 cm) x 15.4"D (39.1 cm) x 25"H (63.5 cm)
- Limited 1-year warranty (consumer use)
Package Contents
- SoulCold™ Plunge
- Plunge
- Cover
- Chiller
- 5" Filter Assembly
- 5" Filters
- Main Filter Wrench
- Secondary Filter Wrench
- LED Remote
- Water Hose Lines
- Secondary Filter Screen
- Installation and Operation Manual
- 1-Year Limited Warranty (Consumer Use)
Specifications
- Construction Material: Stainless Steel/Cedar
- Product Weight: 460 lbs Dry (208.7 kg) and 1650 lbs with Water (748.4 cm)
- Exterior Product Dimensions: 79.8"W (202.6 cm) x 35"D (88.9 cm) x 30"H (76.2 cm)
- Shipping Weight: 500 lbs (226.8 kg)
- Shipping Dimensions: 85"W (215.9 cm) x 38.5"D (97.8 cm) x 41"H (104.1 cm)
Shipping & Freight Delivery
Due to the size, weight, and solid timber craftsmanship of this sauna, it ships securely in an oversized protective wooden crate via specialized Less-Than-Truckload (LTL) freight.
Delivered to the end of your driveway or curbside threshold with scheduled hydraulic liftgate offloading.
The freight carrier contacts you 24–48 hours in advance to schedule a dedicated delivery appointment.
Complimentary Curbside Freight on contiguous US saunas bundled with a heater ($3,500+). Standalone shells without a heater include a $495 direct factory freight surcharge.
Inspect outer crate upon arrival. Endorse the BOL with 'DAMAGED - SUBJECT TO INSPECTION' if any carton or wood distress is visible.
All heavy LTL freight shipments undergo a mandatory address and route clearance review prior to dispatch. Our logistics team verifies 53-ft commercial semi-truck accessibility, municipal roadway clearances, and turning space. Deliveries requiring island ferry transport, unpaved terrain navigation, low wire clearance shuttles, or extreme mountain switchbacks are subject to carrier-assessed accessorial surcharges or carrier freight terminal will-call prior to factory release.
Note: Standard LTL shipping is curbside delivery to the driveway apron or street threshold. Freight drivers do not unpack crates or move components into backyards, garages, or indoor rooms; customers are responsible for moving contents from curbside to the build site.
Manufacturer Warranty & Guarantee
Epic Sauna is an authorized direct retail partner for Finnmark. Your purchase includes 100% genuine factory-certified merchandise with complete manufacturer warranty coverage and dedicated parts support.
Covered under official manufacturer warranty terms against defects in materials and workmanship.
Returns & Cancellations
Eligible items in brand-new, uninstalled condition with complete original packaging, manuals, and pallet/crate strapping may be returned within 30 days of delivery.
Due to specialized pallet/crate packaging, technical factory inspection, and re-warehousing protocols, discretionary returns are subject to a 15% to 20% manufacturer restocking fee.
Order Cancellations Prior to Dispatch: In-stock heaters and accessories may be cancelled at zero penalty prior to warehouse departure. For made-to-order saunas, cancellations within 48 hours of order placement receive a 100% refund; cancellations requested after timber machining has commenced are subject to a 10% material handling fee if production cannot be paused.
Return Freight & Discretionary Returns: For customer-initiated returns (buyer's remorse, incorrect sizing, or site condition changes), the customer is responsible for actual return freight shipping costs. If requested, our logistics team can coordinate return freight booking under our negotiated corporate volume carrier rates and deduct the cost from your net refund.
Zero-Fee Transit Damage Guarantee: Restocking fees never apply to items damaged during transit or verified manufacturer defects. If damage is noted upon delivery on the carrier's Bill of Lading (BOL), notify support@epicsauna.com with photos within 48 hours and we will dispatch replacement components or assemblies at 100% factory expense.
Non-Returnable Items: Saunas, heaters, or electronic controls that have been assembled, wired, installed, or fired cannot be returned due to safety and electrical certification standards.
Planning Your Electrical & Site Foundation?
High-performance saunas require dedicated 240V circuit sizing, breaker verification, and level base preparation. Our certified specialists review your layout specs, calculate heater cubic footage, and coordinate curbside freight scheduling.








