Load video: Load video:

See Innovation in Action

Watch as advanced features, intuitive design, and exceptional performance come together in real time.

Experience Innovation, Performance & Style in Every Detail.

Product Details

 

Up to 650 ft² Thermodynamic TSS™ Heats to 392°F Filterless Silent Operation 10-Color Night Light 2-Year Warranty

Airfree Lotus — Mold & Bacteria Destroying Filterless Air Purifier (Night Light)

Thermodynamic sterilization for whole-room protection — silent, maintenance-free and decorative

The Airfree Lotus blends laboratory-proven sterilization with elegant form to deliver continuous, maintenance-free air sanitation for rooms up to 650 ft². Utilizing patented Thermodynamic TSS™ technology, Lotus heats passing air to 392°F to destroy mold spores, bacteria, viruses and other organic allergens at the molecular level — returning cooled, sterile air without filters, ozone or ion emissions.

✔ Proven Thermodynamic TSS™ sterilization — no filters required ✔ Destroys up to 99.99% of microorganisms and organic allergens (manufacturer-verified) ✔ Silent operation — no fans or moving parts ✔ Chromatherapy night light with 10 custom colors ✔ Energy-efficient, low-power continuous operation

Filter-Free Sterilization for Living Spaces

Airfree Lotus is engineered for sustained, maintenance-free air sanitation. Unlike mechanical filtration that traps particles, Lotus uses Thermodynamic TSS™ to expose airborne organic contaminants to high temperatures (≈392°F), rupturing their cellular structure and rendering them inactive. Treated air is cooled and recirculated quietly, creating a calm, healthy environment suitable for bedrooms, living rooms and larger office spaces.

650 ft²
Room Coverage
Single-unit effective area
99.99%
Efficacy
Microorganism & allergen removal (manufacturer data)
392°F
Sterilization Temp
Thermodynamic TSS™ internal process
0 dB-like
Noise
Completely silent — no fans or moving parts
10
Night Light Colors
Chromatherapy adjustable tones
Filterless
Maintenance
No filter replacements • low lifecycle cost

Performance claims are manufacturer-supplied and based on laboratory verification. Results depend on room conditions and use patterns. Airfree devices do not emit ozone or ions; always follow local safety and installation guidance.

Core Capabilities

🔥

Thermodynamic Sterilization (TSS™)

The Lotus applies patented TSS™ technology: air circulates through a heated chamber where temperatures reach approximately 392°F, neutralizing biological contaminants at the molecular level. Sterile air is then cooled and released, avoiding the need for mechanical filtration or consumables.

ProcessHigh-temperature exposure & thermal destruction
ScopeMold, bacteria, viruses, pollen, pet dander, dust mites

Completely Silent — No Fans, No Moving Parts

Lotus operates without mechanical fans or rotating components, enabling truly silent operation suitable for bedrooms, nurseries and workspaces where noise is unacceptable.

NoiseSilent operation — ideal for sleep environments
ReliabilityMinimal mechanical wear • long MTBF
🔇
💡

Chromatherapy Night Light

Integrated color-changing illumination with ten adjustable tones provides a decorative accent and subtle night light functionality. Colors can be selected to match décor or mood without affecting purification performance.

Colors10 selectable chromatherapy tones
ModeStatic or cycle (user selectable)

Zero Ozone & Zero Ion Emissions

Lotus is designed to operate without producing ozone or ionized byproducts. The thermal sterilization method neutralizes organic contaminants without altering air chemistry or emitting secondary pollutants.

OzoneNone produced
IonsNo ion generation
🛡️
♻️

Filterless & Eco-Conscious

Without replaceable filters, Lotus reduces ongoing waste and ownership cost. The unit is energy-efficient and designed for continuous, low-power operation.

MaintenanceFilterless — no cartridges to replace
PowerLow energy consumption (manufacturer-stated)

Key Features

Laboratory-verified sterilization, silent operation and decorative lighting in a maintenance-free design

🏠

Whole-Room Coverage

Capacity

Designed to purify rooms up to 650 ft² — suitable for bedrooms, living rooms and large offices.

🧪

Laboratory-Verified Performance

Validation

Performance verified by independent laboratories in multiple countries; manufacturer-supplied test data supports efficacy claims.

🌙

Customizable Night Light

Comfort

Ten-color chromatherapy for ambiance and nighttime comfort without polluting the air or increasing noise.

💰

Low Total Cost of Ownership

Economics

Filterless design eliminates replacement costs and reduces routine maintenance, supporting lower lifetime ownership expense.

Technical Specifications

General
BrandAirfree
ModelLotus
Room CoverageUp to 650 ft²
TechnologyThermodynamic TSS™ (Filterless)
Sterilization TemperatureApproximately 392°F
Performance & Emissions
EfficacyUp to 99.99% microorganism/allergen removal (manufacturer data)
Noise LevelSilent (no fans or moving parts)
OzoneNone produced
Ion EmissionsNone produced
Night Light & Design
Night LightChromatherapy with 10 adjustable colors
MaterialPolyester blend / synthetic finish
ColorWhite with adjustable color light
Power & Packaging
Voltage110–127 V
Power ConsumptionLow energy usage (manufacturer-stated)
Package Weight6.8 lb
Box Dimensions14.9 × 9.7 × 9.7 in
WarrantyLimited 2-Year Manufacturer Warranty

What’s in the Box

📦

Airfree Lotus Filterless Air Purifier (Night Light)

Filterless Thermodynamic TSS™ purifier with chromatherapy night light and silent operation — ideal for whole-room continuous use.

🔌
Airfree Lotus Unit

Main purifier with integrated night light and power interface.

📘
User Manual & Safety Guide

Setup, operation and maintenance guidance including safety and laboratory verification references.

🛡️
Limited 2-Year Manufacturer Warranty

Parts and labor coverage per manufacturer policy.

Maintenance-Free Sterilization for Healthier Rooms

Airfree Lotus offers a quiet, low-maintenance approach to air sanitation — combining patented thermal sterilization with elegant, user-friendly design. For households and offices seeking continuous microbial control without filters, ozone or noise, Lotus provides a validated, energy-efficient solution that complements modern interiors.

Thermodynamic TSS™ Up to 650 ft² Filterless • Silent 10-Color Night Light

Included in the Box