An Important Note on Pricing and Returns:
We believe in upfront pricing and fair policies—no hidden fees, no surprises, and easy, transparent
returns. If you're comparing options, we encourage you to review competitors’ fine print carefully.
We've helped countless customers who had issues elsewhere, and we’re here to make sure that never
happens to you.
Official Distributor
An Important Note on Pricing and Returns:
We believe in upfront pricing and fair policies—no hidden fees, no surprises, and easy,
transparent returns. If you're comparing options, we encourage you to review
competitors’ fine print carefully.
We've helped countless customers who had issues elsewhere, and we’re here to make sure
that never happens to you.
Starts at: $1,238.75/mo Learn More
Or
Monthly payments start at: $1,238.75/mo Learn More
Ships in 1-5 days at most
Includes $373.99 in bonuses with your order
The Primal Reset Guide
$24.99Free
Freight Protection, Fully Covered
$349Free
Couldn't load pickup availability
Over $200
(877) 689-4898
Mon-Fri 9am-5pm (CST)
Guaranteed match
Hassle-free
The ThermaSol HCT120 is a premium 12.0kW sauna heater, ideal for both residential and commercial use. With stainless steel heating elements and triple-wall construction, it safely delivers consistent heat in sauna rooms sized from 450 to 750 cubic feet.
Its sleek design and floor-mounted structure offer durability, performance, and an elegant sauna experience.
The HCT120 sauna heater combines powerful heating with user safety and modern design.
Built with stainless steel elements and triple-wall insulation, it ensures a cool-touch exterior and consistent warmth. Ideal for mid-to-large sauna rooms.
Efficient Heating:
Designed to evenly distribute heat across sauna rooms between 450 to 750 cubic feet.
Commercial and Residential Use:
Built tough for commercial spas yet sleek and compact enough for home use.
Durable Stainless Steel:
Corrosion-resistant heating elements ensure long-term reliability and performance.
Safe Exterior Build:
Triple-wall design keeps the outer surface cool to the touch for user protection.
Minimalist Floor Design:
Space-efficient, freestanding unit fits easily into new or existing sauna layouts.
Low Maintenance:
Engineered for reliable function with minimal upkeep requirements.
Durable, compact, and safe, the HCT120 delivers consistent sauna heating with ease of installation and long-term reliability.
Resists corrosion and wear, ensuring long-term reliability and clean operation.
Exterior stays cool while maximizing internal heat efficiency.
Stainless steel construction ensures extended heater lifespan.
Saves space while providing strong and stable heater placement.
ThermaSol, a US-based pioneer in residential steam showers, has been innovating spa equipment since 1958.
Established by David Altman, the company has been proudly family-operated for three generations and became part of the Harvia family in 2024.
Offering smart showers, steam and sauna systems, and advanced steamheads, ThermaSol is committed to delivering safe, reliable, and eco-friendly multi-sensory spa experiences.
Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.
As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.
Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.
Support
Nearly impossible to reach a real person. Endless chatbot loops, auto-replies, and unreturned emails.
Real humans. We answer quickly. Always here, always helpful
Order Processing
Orders often sit for days before being acknowledged. No clear confirmation, updates, or timelines.
Orders are processed immediately. You'll receive confirmation, tracking, and real-time updates within hours.
Shipping
Slow, vague, and unoptimized. Basic carriers, minimal tracking, and delayed delivery windows.
Fast, insured, and fully trackable shipping — optimized for speed and visibility every step of the way.
Pricing
Hidden fees, bait and switch tactics, post purchase price increases.
Our relationships guarantee the lowest prices. Transparent and fair. No surprises at checkout, and no shady
tactics after the sale.
Returns & Warranty
Policies are confusing and designed to frustrate, delay, and deny returns with zero accountability.
Clear, honest, and fast. Our return policy is built to protect your investment, not dodge responsibility.
Support
Frustrating automated responses
Fast, helpful and always supportive
Order Processing
Delays and lack of communication
Instant processing and updates
Shipping
Slow, unreliable and delayed service
Fast, insured, trackable shipping
Pricing
Deceptive pricing practices
Lowest prices, no surprises
Return & Warranty
Frustrating, misleading return policies
Clear, honest return policy
Read their reviews where they can't curate them, Trustpilot, not their own widget; read the one-star reviews and watch how they respond when freight goes sideways. You can see our Trustpilot reviews here
Ask what happens when a unit arrives damaged, you're listening for a person who owns it, not store-blames-manufacturer ping-pong.
Get the delivered price in writing before payment, "freight quoted after purchase" is the oldest move in the category.
Ask for a name, if nobody owns your order, nobody owns your problem.
What comes with every order
Bonus 1
Stop guessing and start sweating with a plan. The Primal Reset Guide lays out your session times, temperatures, and weekly rhythm, plus what to expect through your first 30 sessions. Instant delivery to your inbox after purchase.
Bonus 2
Your large order ships fully insured, so you're covered from our warehouse to your door. If anything arrives damaged, Peak Primal Wellness will work with the carrier and the manufacturer to handle your claim and get a replacement moving. To keep the process smooth, inspect your delivery before signing off and document any damage right away. Most in-stock orders ship within 2-7 business days.
| Brand | ThermaSol |
| SKU | HCT120 |
| Model | HCT120 |
| Kilowatt Rating | 12.0kW |
| Room Capacity | 450 – 750 cu. ft. |
| Dimensions | 17.5" W x 20" D x 27.5" H |
| Installation Type | Floor-Mounted |
| Material | Stainless Steel |
To request a return or refund, customers can use our contact form, email info@peakprimalwellness.com, or phone – (877) 689-4898 . Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5–7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. Click here to view our complete return policy for more details.
Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. Click here to view our complete Shipping policy for more details.
The HCT120 is designed for sauna rooms between 450 and 750 cubic feet in volume.
Yes, it is built for both home and commercial use, offering robust and reliable performance in high-traffic environments.
It features triple-wall construction to keep the outer surface cool and reduce burn risk during operation.
The HCT120 is floor-mounted and should be installed by a qualified professional following the provided manual.
The heater uses stainless steel for both the housing and the heating elements, providing durability and corrosion resistance.
Yes, the product includes a manufacturer's warranty. Refer to the included documentation for detailed terms and coverage.
The HCT120 has a kilowatt rating of 12.0kW, suitable for medium-to-large sauna spaces.
Legal | Privacy Policy | Terms of Service
Copyright © Peak Primal Wellness
