ThermaSol HCT120 HCT Series 12.0kW Sauna Heater
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
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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
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Monthly payments start at: $1,238.75/mo Learn More
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Product Information
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.
Product Features
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.
Floor-mounted unit
Triple-wall construction
Sleek modern design
Stainless steel elements
Commercial-grade design
ThermaSol HCT120 HCT Series 12.0kW Sauna Heater
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.
Additional Features
Durable, compact, and safe, the HCT120 delivers consistent sauna heating with ease of installation and long-term reliability.
Stainless Steel Build
Resists corrosion and wear, ensuring long-term reliability and clean operation.
Triple-Wall Insulation
Exterior stays cool while maximizing internal heat efficiency.
Corrosion-Resistant Build
Stainless steel construction ensures extended heater lifespan.
Compact Floor Design
Saves space while providing strong and stable heater placement.
About ThermaSol
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.
Why Choose Us?
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.
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Clear, honest return policy
Specifications
| 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 |
Warranty & Returns
Return Policy
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.
Shipping Policy
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.
Frequently Asked Questions
What sauna room size does the HCT120 support?
The HCT120 is designed for sauna rooms between 450 and 750 cubic feet in volume.
Can the HCT120 be used in commercial settings?
Yes, it is built for both home and commercial use, offering robust and reliable performance in high-traffic environments.
What safety features are included?
It features triple-wall construction to keep the outer surface cool and reduce burn risk during operation.
How is it installed?
The HCT120 is floor-mounted and should be installed by a qualified professional following the provided manual.
What material is used in the heater?
The heater uses stainless steel for both the housing and the heating elements, providing durability and corrosion resistance.
Is there a warranty included?
Yes, the product includes a manufacturer's warranty. Refer to the included documentation for detailed terms and coverage.
How much power does it consume?
The HCT120 has a kilowatt rating of 12.0kW, suitable for medium-to-large sauna spaces.
