Saunum AIR L-13 13kW Electric Heater with Climate Equalizer, Stainless Steel
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The Saunum AIR L-13 SS is a powerful 13 kW electric sauna heater paired with patented climate equalizing technology, ideal for medium–large sauna rooms. Its steel housing, generous stone capacity, and airflow mixing system deliver both intense heat and balanced comfort—perfect for users who want soft steam, strong performance, and premium aesthetics. (Control & chamber setup sold separately.)
Signature Features
- Air Mixing Technology: Blends cooler air from floor level with hot air above for even temperature.
- Climate Equalizer Module: Three fan/vent speed settings to tune airflow and steam dispersion.
- Stainless Steel / Nordic Black Finish: Premium materials that resist rust and age gracefully.
- High Stone Capacity: Holds ~198 lbs of stones (sold separately) for softer steam and consistent heat.
- Wide Room Compatibility: Suits sauna rooms approx. 317–565 cu.ft. (adjust based on insulation/materials).
- UL-Listed: Built to safety standards for consumer electric sauna heaters.
Specifications
| Model | AIR L-13 SS / AIR L-13 |
|---|---|
| Power Output | 13 kW |
| Room Size Capacity | ~317–565 cu.ft. (adjusted for insulation & materials) |
| Voltage / Phase | 240 V / Single-Phase |
| Amperage | ≈ 54 A |
| Dimensions (W × D × H) | ~19″ W × ~15″ D × 72.25–95″ H (telescopic air intake) |
| Stone Capacity | ~198 lbs (stones sold separately) |
| Weight (Heater Only) | ≈ 147 lbs (≈ 67 kg) |
| Shipping Weight (with Stones) | ≈ 412 lbs (≈ 187 kg) |
| Certification | UL-Listed |
What’s Included
- Saunum AIR L-13 SS / AIR L-13 Heater Body
- Hot Air Intake Cap
- Hot Air Intake Assembly
- Stone Basket
- Air Outake Grille
- Cool Air Intake Valve
- Protective Grill
- Himalayan Salt Tray & Salt Spheres (7 pcs)
- Temperature Sensor
- Installation & Operation Manual
- 2-Year Limited Warranty (Consumer Use)
Warranty Coverage
- 2-Year Warranty — parts (consumer residential use)
- Warranty valid for original purchaser at the installation address.
- Misuse, improper installation, or incompatible control systems may void warranty.
Why Choose the AIR L-13 SS?
- Patented air-blending for balanced temperature & oxygen—no scorching benches or cold feet.
- High stone mass for richer steam and smoother heat experience.
- Durable stainless steel / Nordic Black aesthetics for premium builds.
- Designed for larger rooms with adjustable, telescoping air intake.
- UL-Listed for safety and quality assurance.
Site Prep & Installation
- Electrical: 240 V single-phase dedicated circuit; size conductors and breaker for ≈ 54 A (per local code).
- Controls: Compatible control required (sold separately); install per control + heater manual.
- Clearances & Venting: Maintain manufacturer-specified clearances; ensure room ventilation meets code.
- Stones: Load to the minimum required mass (~198 lbs) with approved sauna stones only.
- Professional Install: Hire a licensed electrician; follow UL/country code and the included manual.
FAQs
What size room will the AIR L-13 SS heat?
Approximately 317–565 cu.ft. Final sizing depends on insulation, wall materials, glass area, and ceiling height. When in doubt, size up and follow Saunum’s room-adjustment guidance.
Does it include a control?
No. Controls and chamber build-out are sold separately. Choose a compatible 240 V single-phase control per the installation manual.
Are stones included?
Stones are sold separately. Use approved sauna stones and load to ~198 lbs for proper thermal mass and soft steam.
What is the electrical requirement?
240 V single-phase, ≈ 54 A. A dedicated circuit and properly sized conductors/breaker are required; install by a licensed electrician.
How does Saunum’s air mixing improve comfort?
The climate equalizer blends hot ceiling air with cooler floor air, evening the temperature/oxygen profile so benches aren’t too hot while feet aren’t cold—producing soft, breathable steam.
Pro Tip: Set the telescoping intake to match ceiling height, and keep stones at full mass. If your room has glass/stone surfaces, consider the upper end of the heater range or enhanced insulation to maintain soft steam quality.
Documentation
- Installation & Operation Manual: Included in the box (request a digital copy if needed).
- Warranty: 2-Year consumer parts coverage; see included certificate for full terms.
Why Buy From Us
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FAQs
Shipping & Delivery
Free curbside shipping on all orders. White-glove delivery/setup available at checkout in most areas. We’ll confirm your preferred date after purchase.
Warranty
Full manufacturer warranty, registered at purchase. Need help with a claim? Our U.S. support team handles it directly with the brand.
Returns
New, uninstalled items can be returned within the brand’s policy window. We’ll help coordinate pickup and any restocking requirements.
Installation & Power
Most saunas/hot tubs require dedicated circuits. We provide spec sheets and can recommend licensed installers in your area.
