VantaWave® Infrared Sauna Heater System
We do not sell bare heater panels. Every VantaWave system combines room-specific heaters, CORE 5 power and controls, thermostat, frames, placement plans, and project support.
0.97
Surface Emissivity
190°F
Max Surface Temp
~8μm
Calculated Peak
<0.20mG
Average at Seat
Most Infrared Saunas Force You Into a Compromise
Ceramic elements concentrate high heat in a small area, while many lower-temperature carbon panels spread gentler heat across a broad surface. Each approach affects placement, guarding, comfort, and control requirements.
Heater material alone does not define a safe or effective sauna. Power delivery, over-temperature control, thermostat placement, electrical design, guarding, and room-specific heater coverage all have to work together.
Engineered as One Complete System
Far-Infrared Output Near 8 Microns
At its specified operating temperature, VantaWave's calculated blackbody peak is approximately 8 microns, within the far-infrared range strongly absorbed by water-rich tissue.
That wavelength is one part of the design. Heater coverage, distance, surface temperature, controls, and session conditions also determine how much radiant heat reaches the user.
Proprietary Heater Composite
VantaWave uses a proprietary heater composite engineered for a broad, even radiating surface. Its measured surface emissivity is 0.97 relative to an ideal blackbody at the same temperature.
Emissivity describes how effectively a hot surface radiates compared with an ideal emitter. It is not the same as electrical conversion efficiency, so we evaluate it alongside temperature, coverage, and full-system performance.
Controlled Surface Temperature
Different heater technologies require different placement, guarding, and control strategies. A panel's maximum temperature cannot be evaluated safely in isolation.
VantaWave panels operate up to 190°F as part of a controlled system. SaunaCloud specifies the placement, frames, thermostat, power supply, and controller together so the installation matches the room and maintains required clearances.
Planning a new sauna or heater retrofit?
Compare Infrared Heater Approaches
Compare the system-level questions that matter beyond heater material alone. For the underlying temperature, wavelength, coverage, and test-method details, read our infrared sauna heater comparison.
Ceramic Heaters
Generic Carbon
VantaWave®
More Than a Panel:
The Complete-System Advantage
VantaWave® is specified as a matched system rather than an isolated panel. Heater coverage, CORE 5 power delivery, temperature controls, frames, wiring, guarding, and placement plans are designed for the room together.
Controlled Surface Temperature
Up to 190°F within the specified installation
Calculated Far-Infrared Peak
Approximately 8 microns at operating temperature
Published Surface Emissivity
0.97 relative to an ideal blackbody
Room-Specific Engineering
Coverage, controls, frames, and plans sized together
A Heater Layout Designed for Your Room
Heater coverage, distance, controls, frames, and clearances are specified together for each project.
SaunaCloud lays out the heater coverage for the room dimensions and seating position. The plans identify panel locations, mounting details, controls, and electrical requirements for the contractor and licensed electrician.
The complete package includes VantaWave heaters, CORE 5 power and controls, thermostat, heater frames and mounting hardware, placement and electrical plans, and project support. The room construction and field installation are supplied by the customer's qualified trades.
Full-System Magnetic-Field Testing
The published VantaWave average is below 0.20 milligauss at the seated position with the complete system operating.
All powered electrical equipment produces electric and magnetic fields. Meaningful comparisons require the same frequency range, distance, operating load, meter, and measurement position; a phone's radiofrequency output is not directly comparable with a 50/60-Hz mG measurement.
VantaWave is engineered for low magnetic-field readings through the heater wiring geometry, grounding, shielding, and matched CORE 5 power system. We report the test position and operating condition so buyers can compare like with like.
What separates the best low-EMF infrared saunas from generic “low EMF” marketing isn't the panel — it's where the reading is taken. A low-EMF infrared sauna should be measured at the seated position, with the full system live: heaters drawing current, power supply switching, controls and wiring active. Not on a bench in a factory. Not pressed against an isolated panel.
The published VantaWave average is below 0.20 mG at the seated position with the full system operating. That number is specific on purpose — when you're comparing an infrared sauna with low EMF, vague “low” claims aren't enough.
This published figure is a SaunaCloud measurement, not a third-party certification. The meter model, frequency response, sample count, individual readings, and maximum are not currently published, so the average should be evaluated within those limits. A lower reading has not been shown to make a sauna healthier or safer, and this figure is not a health threshold. See the broader infrared sauna safety evidence.
What Is a Low-EMF Infrared Sauna?
EMF stands for electromagnetic field. When buyers ask what is EMF in an infrared sauna, they're usually asking about ELF — extremely low-frequency electromagnetic fields generated by the heaters, wiring, controls, and power supply running the cabin. So what is a low EMF sauna? It's a sauna where every part of that electrical system has been designed, shielded, grounded, and verified together — not just a cabin with one panel that happens to test low.
A true low-EMF infrared sauna is a system: heaters, power supply, controls, and wiring engineered as one. People searching for a low radiation sauna are typically looking for the same thing — a low-ELF environment around the user during a session — not a claim about infrared heat itself. Infrared is non-ionizing radiant heat; the EMF concern is the electronics that produce it.
Designed, Engineered, and Built by SaunaCloud®
The heaters, power delivery, controls, and plans are developed and integrated as one SaunaCloud system.
In-House Power Supply (CORE 5™)
We design our own power supplies, PCBs, and WiFi-enabled controls as part of the matched heater system. The residential power supply and controls carry a 3-year limited warranty; final installation must follow the supplied plans and applicable electrical codes.
WiFi Control System
Every VantaWave sauna includes our proprietary WiFi controller — preheat from your phone, control heater zones and red light independently, monitor session data. Built by the same team that builds the heaters.
Full Vertical Integration
The heaters, power delivery, controls, and placement plans are developed as one system. That integration gives SaunaCloud control over compatibility, testing, documentation, and support instead of relying on unrelated off-the-shelf components.
One Complete System. Three Ways to Build.
VantaWave systems are available for new DIY or contractor-built sauna rooms, eligible conversions and infrared-sauna upgrades, and commercial projects. SaunaCloud reviews the room and specifies the complete heater package before quoting it.
For a new room, start with our DIY infrared sauna guide. For an existing enclosure, review the conversion requirements. Commercial operators can explore our commercial sauna systems.
Individual panels are not sold as unsupported parts or commodity wholesale heaters. The power supply, thermostat, controller, frames, placement, wiring, and guarding are part of the system because those components determine compatibility and safe operation.
What Our Customers Say
Incredible custom sauna experience
The entire process from design consultation to delivery was seamless. The team helped me think through every detail — wood species, heater placement, bench layout — and the finished sauna exceeded every expectation. The craftsmanship is genuinely on a different level. I've used a lot of saunas and this is the best-built one I've ever stepped into.
Our next infrared sauna
We already had an infrared sauna from a different brand, but after researching SaunaCloud we knew this would be our upgrade. The quality difference is immediately obvious — the construction, the wood, the heaters. We use it every single day. If you're serious about infrared therapy, this is the brand to go with. We won't buy from anyone else.
Worth every penny
Yes, SaunaCloud costs more than the Amazon saunas. But you're getting a completely different product. Real Western Red Cedar, not plywood. Heaters that actually get hot. Ultra-low EMF readings — I tested it myself with a Trifield meter and it's under 1mG everywhere. The WiFi controller is a nice touch too. This is what a real infrared sauna should be.
From Room Dimensions to a Matched System
Share the room
Send the project type, interior dimensions, location, and timeline.
Engineering review
We evaluate coverage, controls, clearances, and electrical requirements.
Scope and quote
You receive the proposed system contents, plans, and project pricing.
Qualified installation
Your contractor and licensed electrician install from the approved plans.
VantaWave® System FAQ
What is included in a VantaWave heater system?
Each system is engineered for the room and includes the specified VantaWave heater package, CORE 5 power supply, thermostat and controller, heater frames and mounting hardware, placement and electrical plans, and project support. Final contents depend on the room dimensions and project type.
Who is the VantaWave heater system for?
VantaWave systems are available for new DIY or contractor-built sauna rooms, eligible traditional-sauna conversions, existing infrared-sauna upgrades, and commercial projects. SaunaCloud reviews the room before confirming compatibility.
Can I buy individual VantaWave heater panels?
No. VantaWave panels are not sold as unsupported individual parts or commodity wholesale panels. They are quoted only as a complete matched system because heater sizing, power delivery, temperature control, placement, wiring, and guarding must be engineered together.
Who installs the heater system?
Your contractor handles the physical installation and a licensed electrician completes the electrical work in accordance with SaunaCloud plans, the equipment instructions, and applicable local codes. SaunaCloud provides plans and project support but does not replace the local installer or authority having jurisdiction.
What electrical service does the system require?
Electrical requirements vary with room size, heater coverage, location, and local code. The system quote identifies the proposed load and controls after SaunaCloud reviews your dimensions. A licensed electrician must verify the final circuit and installation requirements.
Can a VantaWave system retrofit an existing sauna?
Often, yes. Good candidates have a sound wood enclosure, suitable clearances and guarding, usable ventilation, and electrical infrastructure that can be adapted safely. SaunaCloud evaluates the existing room before specifying a conversion or upgrade system.
How is VantaWave system pricing calculated?
Pricing is based on room dimensions, heater coverage, controls, electrical requirements, project type, and optional equipment. Submit the project details for an itemized system scope and quote.
What warranty applies?
From final delivery, residential VantaWave heaters carry a 7-year limited warranty and the power supply and controls carry a 3-year limited warranty. Residential product lifetime is seven years. Commercial terms differ. Eligibility, exclusions, and all controlling terms are published on the warranty page.
Get Your VantaWave® System Quote
Tell us whether you are building new, converting an existing sauna, or planning a commercial room. We will evaluate the space before specifying the system.
Visit our showroom in Diamond Springs, CA — hello@saunacloud.com