Commercial Vertical Smart Large Waterless HVAC Scent Machine ST-01VA
The ST-01VA is a commercial vertical waterless HVAC scent machine designed for high-performance fragrance delivery across 1500-3000m³ spaces. Featuring a 1000ml oil capacity, smart App control, and ambient light display, it provides efficient scent management for hotels, offices, and other professional environments. With customizable logo printing and global compliance support, we help businesses create a tailored scenting solution that matches their brand needs.
Model :
ST-01VAWeight :
4kgColor :
Black/Silver/GoldPayment :
T/T,L/C,DP etcProduct Origin :
ChinaShipping Port :
GuangZhou PortSample :
AvailableOEM/ODM :
AvailableOil capacity :
1000mlCommercial Vertical Smart Large Waterless HVAC Scent Machine ST-01VA
The ST-01VA is a luxury commercial vertical smart diffuser designed for expansive environments. Featuring a 1000ml large capacity and a powerful coverage range of 1500-3000 CBM, it utilizes waterless atomization technology to maintain a consistent fragrance signature. The unit is encased in a durable metal construction and supports intelligent App-controlled operation, ensuring seamless management of scent intensity and timing. Operating at an ultra-quiet level of <38dB, it provides an undisturbed aromatic experience for high-end professional settings.

Massive 3000 CBM Coverage
Specifically engineered with a powerful vertical dispersal system to cover grand hotel lobbies, shopping malls, and 4S showrooms.
Bluetooth Instant Pairing
Users can easily control fragrance concentration, duration, and other settings via mobile phones for a more intelligent operation experience.
Equipped with Soft Ambient Light
Features three light modes—White to enhance concentration, Yellow for warmth, and Blue to amp up the space ambiance.
Professional Vertical Design
A commercial-grade vertical diffuser that supports "Lay flat" installation.
| Model | ST-01VA |
| Color | Black / Silver / Gold |
| Input | 12V/2A |
| Power | 13W |
| Weight | 4kg |
| Noise | <38dba |
| Capacity | 1000ML |
| Coverage | 1500-3000 CBM |
| Size | 174 * 174 * 606mm |
| Installation method | Lay flat |
Grand Hotel Lobbies
Maintain a consistent, luxurious first impression across expansive reception areas with centralized vertical dispersal.
Large Shopping Malls & Retail
Enhance customer dwell time and brand recognition in high-traffic plazas using smart Bluetooth scheduling.
Professional 4S Showrooms
Combine the sleek tower design with high-capacity scenting to complement premium automotive displays.
Branding: High-precision permanent laser-etched logos or multi-process printing.
Customization: Precision color matching for housing to fit your interior design or corporate identity.
Compliance: Fully CE and RoHS certified with support for multiple global plug types (US, EU, UK, AU).
Q1: How does the vertical tower design assist in scenting massive spaces up to 3000 CBM?
A: The architectural height of the ST-01VA leverages natural air convection more effectively. By discharging the nano-mist at a higher point, it ensures the fragrance travels further and disperses more uniformly in large, high-ceiling environments.
Q2: Can the Bluetooth App manage multiple units for a large facility?
A: Yes, the Bluetooth Instant Pairing feature allows facility managers to group and control machines effortlessly. You can customize the intensity and timing for different zones directly from your smartphone.
Q3: Is a 1000ml capacity sufficient for high-traffic commercial use without frequent refills?
A: Absolutely. The advanced atomization technology is designed for efficient oil consumption while maintaining consistent fragrance output. With a 1000ml reservoir, the diffuser significantly reduces refill frequency and maintenance requirements in commercial environments.
Q4: How does the ambient light system contribute to the sensory experience?
A: The lighting is designed to synchronize with your brand's visual identity: White for professional focus, Yellow for welcoming warmth, and Blue for a modern, tranquil vibe. It creates a dual-sensory impact of sight and scent.