Saunum Air L 10 Package with Sauna Stones

Every sauna bather knows the feeling: feet cold, head overheating, air thin and uncomfortable. The ceiling can exceed 200°F while the floor stays below 100°F. Saunum's patented Air Mixing Technology eliminates that variance by drawing hot, oxygen-poor air from the ceiling, blending it with cool, oxygen-rich air from the floor, and redistributing it evenly throughout the room. The result is a sauna that feels more temperature-consistent from head to toe — you'll stay longer, sweat more, and breathe easier. A massive 180 lb stone capacity produces soft, long-lasting steam, and seven Himalayan salt spheres are positioned within the air stream so that salt ions are propelled throughout the sauna during every session. The AirIQ Wi-Fi control allows full remote management from the Saunum mobile app — set temperature, session duration, and sauna profile, then schedule sessions for a specific day and time so your sauna is ready when you arrive. The patented fan system also helps dry the sauna after water-tossing sessions, extending the life of the interior.

Three sauna profiles

• Classic Nordic Steam Sauna: 140°F to 194°F, valve open to 25%, speed level 1
• Humid Steam-Rich Sauna: 113°F to 140°F, valve open to 100%, speed level 2 or 3
• Mild, Relaxing Sauna: 104°F to 131°F, valve open to 25%, speed level 1

Key features

• Patented Air Mixing Technology, equalizes temperature from floor to ceiling for head-to-toe comfort
• 180 lb stone capacity, soft, even heat and luxurious steam
• Himalayan salt reservoir, 7 salt spheres propel salt ions throughout the sauna
• AirIQ Wi-Fi control, soft-touch display, app-based scheduling, 16-language support, haptic feedback
• Weekly scheduling with 3 programmable sessions
• 3-speed whisper-quiet heat equalizing fan
• Engineered for water-tossing, patented fan system helps dry the sauna after use
• Optional aromatherapy system available
• UL listed
• For sauna rooms 283 to 494 cubic feet

Sauna Heater

Brand: Saunum
Model: AIR L 10 PKG
SKU: 128433
Certification: UL (Underwriters Laboratories)
Wattage: 9,900W (9.8kW)
Operating Voltage: 240V
Phase: Single
Amperage: 41.25A
Wire Size to Power Unit: #6 + N + G
Circuit Breaker: See installation and operation manual
Room Size: 283 to 494 cubic feet (8 to 14 cubic meters)
Minimum Ceiling Height: 73" (1,850 mm)
Stone Capacity: 180 lbs (80 kg)
Stone Size: 2" to 4" (5 to 10 cm)
Heater Width: 18.3" (465 mm)
Heater Depth: 18.1" (460 mm)
Heater Height (including telescopic air intake): 73" to 95" (1,850 to 2,450 mm)
Heater Weight: 147 lbs (67 kg)
Shipping Weight (with stones): 345 lbs (156.5 kg)
Warranty: 2-year limited (consumer use)

Heat Equalizing System

Model: AIR L 10
Fan Speeds: 3-speed, whisper-quiet
Ceiling Hot Air Intake: 17.72" x 4" (450.09 x 101.6 mm)
Cool Air Intake: Adjustable valve, side-mounted, 12" off floor
Cool Air Intake Size: 2" x 2.75" (50.8 x 69.85 mm)
Blended Air Output: 4.31" x 14.13" (109.47 x 358.9 mm)
Salt and Aroma Tray: Removable, slotted, 16.5" x 4.5"

AirIQ Wi-Fi Control Panel

Model: AIRIQ WI-FI
Certification: UL (Underwriters Laboratories)
Type: Digital soft-touch with haptic feedback
Wi-Fi: App-based operation and updates
Languages: 16
Scheduling: Weekly, 3 programmable sessions
Temperature Range: 104°F to 194°F (40°C to 90°C)
Timer: 1 to 6 hours
Safety Features: Admin lock, screen lock, door sensor, overheat protection
IP Rating: IP20
Color: Nordic Black
Width: 3.3" (83.82 mm)
Depth: 0.8" (20.32 mm)
Height: 4.1" (104.14 mm)
Display Panel Cable: 4-conductor, 20 AWG, 15' (475.2 cm)
Door Sensor Cable: 2-conductor, 20 AWG, 9.83' (299.62 cm)
Room Temperature Sensor Cable: Pre-mounted, 9.5' (289.56 cm)
Warranty: 2-year limited (consumer use) / 1-year (commercial use)

Air L 10 Sauna Heater

• 9.8kW sauna heater
• Himalayan salt spheres (7)
• Himalayan salt tray
• Hot air intake cap and hot air intake
• Stone basket
• Air outake grille
• Cool air intake valve
• Protective grill
• Temperature sensor
• Installation and operation manual
• 2-year limited warranty (consumer use)

AirIQ Wi-Fi Control

• Soft-touch display panel
• Wall mounting plate and fasteners
• Power unit
• Installation and operation manual
• 2-year limited warranty (consumer use) / 1-year (commercial use)

Sauna Stones

• 198 lbs of 2" to 4" rounded olivine diabase sauna stones

A dedicated 240V single-phase circuit is required with 41.25A amperage and #6 + N + G wire size. Circuit breaker sizing, safety clearances, and wiring requirements are detailed in the included installation and operation manual. Installation by a licensed electrician is required. The AirIQ control panel installs outside the sauna room. Download the Saunum app (iOS and Android) to configure Wi-Fi control, weekly scheduling, and session profiles. An optional aromatherapy system is available separately. Load stones to the fill line before first use.

• Saunum L Heater Quick Assembly
• Saunum AirIQ Control
• Saunum Air L Installation Guide

2-year limited warranty (consumer use) / 1-year (commercial use) on the Air L 10 heater and AirIQ control. Covers manufacturing defects in materials and workmanship under normal residential use. Does not cover damage from improper installation, misuse, or failure to follow electrical requirements. Contact support@marterraelements.com with your order number, photos, and a description of the issue. We aim to respond within 2 to 3 business days. Warranty is non-transferable and requires original proof of purchase.

Free shipping to the contiguous United States. This heater system ships on a wooden pallet encased in three-ply cardboard by scheduled appointment. Delivery is curbside only; the driver will provide limited on-site assistance. We may contact you prior to shipping to share delivery details and discuss any circumstances that could affect the process.

Returns are accepted within 30 days of delivery and require prior approval before anything is sent back. Please reach out to support@marterraelements.com to get the process started. Items must be unused, undamaged, and in their original condition with original packaging intact. Change of mind returns are subject to a restocking fee of up to 20%, and return shipping costs are the responsibility of the customer. Proof of purchase required.