


STM-15 Smart Scent Diffuser
Smart Commercial Scent Diffuser
The STM-15 is a smart, compact commercial diffuser built for professional scenting in mid-sized spaces, offering precise control and quiet operation.It uses waterless cold-air atomization to convert fragrance oil into micro-particles for clean diffusion. A key advantage is its design focus on easier oil changes and reduced nozzle issues for day-to-day commercial use.
Key Benefits
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Smart scheduling via WiFi & Bluetooth
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Stable, consistent cold air diffusion
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Low noise for premium environments
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Easy oil replacement and maintenance
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Ideal balance of performance and efficiency
Technical Specifications
| Specification | Details |
|---|---|
| Diffusion Technology | Cold Air / Waterless Nebulization |
| Power Consumption | 7.5W |
| Fragrance Bottle Capacity | 300 ml |
| Noise Level | <30 dBA |
| Coverage Rating | 300–400 m³ |
| Connectivity | WiFi (2.4 GHz) |
| Dimensions | 170 × 80.5 × 206 mm |
| Weight | Approx. 0.9 kg |
Coverage & Sizing Guide (Important)
Coverage ratings are manufacturer estimates based on ideal conditions. Actual performance may vary depending on ceiling height, ventilation, HVAC airflow, open doors, and space layout.
For best results, diffuser selection should be based on space volume (m³) rather than floor area alone.
For large or complex spaces, ScentTech Egypt recommends professional sizing to ensure balanced, effective scent diffusion without over-scenting.
