WizziSaunas SR02 | Red Cedar 2-Person Full Spectrum Infrared Sauna
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Shared Recovery. Uncompromised Performance.
The SR02 is a 2-person full-spectrum infrared sauna built for the household that takes recovery seriously.
WizziSaunas' carbon crystal heating system delivers near, mid, and far infrared wavelengths simultaneously, combined with integrated red light (630–660nm) and blue light (450–495nm) therapy panels. One 30–45 minute session drives deep tissue warming, stimulates cellular ATP production, promotes collagen synthesis, supports the body's natural inflammatory response, and may help regulate the sleep-wake cycle.
Two people. One protocol. No compromises on performance.
The Science Behind the Heat
Infrared heat penetrates tissue differently depending on wavelength. Far infrared reaches deep muscle and joint tissue, driving circulation and supporting DOMS recovery. Mid infrared supports cardiovascular response and metabolic function. Near infrared works at the cellular level — stimulating mitochondrial activity and tissue repair.
Red light at 630–660nm penetrates 8–10mm into skin, directly stimulating ATP synthesis and promoting collagen production. Blue light at 450–495nm targets surface-level bacteria while supporting mood regulation.
Six strategically placed carbon crystal panels deliver consistent 360° surround heat — no cold spots, no uneven coverage. For a research-backed breakdown of the mechanisms behind each benefit, see Infrared Sauna Benefits: The Physiology of Full Spectrum Heat Therapy.
Patented EMF Elimination — Not Just Reduction
Conventional infrared saunas reduce EMF. The SR02 eliminates it at the source.
WizziSaunas' Dual-Phase Electromagnetic Cancellation System (US Patent No. 11,647,613 B2) uses two precision-engineered heating elements generating opposing electromagnetic waves that physically neutralize each other upon overlap. A secondary Multi-Layer Grounded Shielding architecture captures any residual electric fields and directs them safely to ground.
The result: ≤0.3mG — measured, patented, and verified. Not a marketing claim.
Built From 100-Year-Old Canadian Forest
The SR02 cabin is constructed from solid Red Cedar sourced from Canadian forests over 100 years old, with verified Canadian origin certification. Red Cedar is naturally aromatic, moisture-resistant, and antibacterial — properties that improve with heat exposure, not degrade.
All exterior surfaces are finished with food-grade, water-based coatings — odorless, non-toxic, zero off-gassing. All metal components are food-grade 304 stainless steel. Adhesives are plant-based soybean extract, achieving near-zero formaldehyde emissions — a standard that exceeds conventional chemical adhesives used across the industry.
Designed for the Home, Built for Daily Use
At 47.36" × 39.50" external, the SR02 fits comfortably in a home gym, master bedroom, or dedicated wellness space without requiring structural modification. Floor-to-ceiling dark tempered glass delivers a 270° panoramic view — automotive-grade, privacy-tinted, and engineered to eliminate the enclosed feeling common to traditional sauna cabins.
Standard 120V/15A outlet. No electrician. No dedicated circuit. Plug in and use.
Why ShopColdPlunge
ShopColdPlunge.com is a veteran-owned (USMC) authorized WizziSaunas dealer. Every order ships with complimentary freight delivery (valued at ~$250) — no hidden fees at checkout. Our price match guarantee means you will not find this unit for less anywhere online. If you do, we match it.
Questions before purchasing? Call us directly: 910-333-2454. Our team understands this equipment and the recovery protocols behind it.
Frequently Asked Questions
What is full-spectrum infrared and how is it different from far infrared?
Far infrared saunas emit a single wavelength that heats tissue at depth. Full-spectrum infrared combines near, mid, and far wavelengths simultaneously — targeting cellular repair, cardiovascular response, and deep muscle recovery in a single session. The SR02 adds red and blue light therapy on top of that, making it a five-modality system.
What does ≤0.3mG EMF actually mean?
EMF (electromagnetic field) exposure is measured in milligauss (mG). International safety guidelines typically set limits at 2–3mG. The SR02 operates at ≤0.3mG — achieved through a USPTO-patented Dual-Phase Electromagnetic Cancellation System, not passive shielding alone. It is among the lowest EMF outputs of any infrared sauna on the market.
Does the SR02 require special electrical installation?
No. The SR02 operates on a standard 120V/15A household outlet. No electrician, no dedicated circuit, no special wiring required.
How large is the SR02 interior?
The SR02 interior measures 43.94"W × 36.55"D × 71.46"H — comfortably accommodating two adults side by side. External footprint is 47.36"W × 39.50"D × 75.40"H.
What is the warranty on the SR02?
The SR02 includes a 1-year full warranty and a lifetime limited warranty on core components — including the sauna structure and carbon crystal heating system.
What temperature does the SR02 reach?
The SR02 reaches a maximum of 149°F (65°C), controlled via LCD panel with adjustable temperature and session duration settings. An integrated thermal protection sensor maintains safe operation with a hard limit at 230°F (110°C).
How long does delivery take?
The SR02 ships from our California warehouse via freight carrier. Estimated delivery is 7–15 business days. Complimentary freight delivery is included with every order (valued at ~$250) — no surprise charges at checkout.
What is the difference between the SR02 and SH02?
The SR02 is constructed from Canadian Red Cedar with dark privacy glass — naturally aromatic, moisture-resistant, and antibacterial. The SH02 uses Hemlock with green-tinted glass for a cleaner, more contemporary aesthetic. Both share identical heating specs, EMF ratings, and dimensions.
What certifications does the SR02 carry?
WizziSaunas products carry CE, RoHS, FSC, and UL certifications, in addition to USPTO patent protection (No. 11,647,613 B2) for the low-EMF heating technology.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Results vary by individual. Consult your physician or qualified healthcare provider before beginning any new health, recovery, or wellness protocol, particularly if you have a pre-existing medical condition.