2. Metal shell
A300 scent machine adopts a metal shell, which realizes anti-corrosion, high temperature resistance, cleanliness, beautiful appearance and anti-wear.
3. Fashion design concept
It features an acrylic front panel with a simple stylish look, giving it a modern feel that matches all kinds of decor styles.
4. Internet of Things Management Mode
can check and control it easily. The A300 connects via Bluetooth and WiFi with a phone app, letting you set device settings and manage group access.
5. Double diffusion
The A300 has powerful scent output and hidden fans, so fragrance spreads quickly and evenly.
6. Installation method
The A300 wall-mounted commercial aroma diffuser supports three installation ways: standing on the floor, mounting on walls, or connecting to fan coil units and HVAC air systems. Its flexible installation fits all kinds of buildings and spaces.
Double Atomizer
500ml Bottles
Anti-Theft Lock
Bluetooth &Wif APP Control
Support HVAC Connection
With Ventilated Fan
TFT Color Touch Screen


| Name | professional hotel aroma oil diffuser | Technology | Waterless Cold-Air Nebulization |
| Model | A300 | Bottle Capacity | 500ml |
| Power | 12W | Rated Voltage | DC 12V |
| Material | Acrylic Panel + Steel Casing | APP control | Touch Keys |
| Certifications | CE RoHS FCC | Color |
black/white |
| Oil Consumption | 4ml±10%/h | Noise | ≤40dB |
| Dimension | L231*W105*H271mm | Net Weight | 3.8kg |
| Installation | FreestandingWall MountedHVAC Compatible | Coverage | 500-800sqm1500-2500cbm5000-8500sqft |
| Control method | Touch ScreenBluetoothWiFi | warranty | 12 months |
SCENTSEA focuses on commercial scent diffuser machines, hotel scenting systems, HVAC scenting solutions and fragrance-related project support.
As a Professional Hotel Aroma Oil Diffuser Factory, SCENTSEA can communicate directly with distributors and project buyers about product selection, installation requirements and order details.
2. OEM and ODM Project Support
SCENTSEA can evaluate customization requirements according to order quantity, technical feasibility and project needs. Confirmed A300 customization currently includes housing color.
3. Support for Trial and Bulk Orders
Production and delivery planning can be discussed for evaluation orders, trial orders and bulk purchasing projects.
Buyers sourcing a Bulk Professional Hotel Aroma Oil Diffuser can provide forecast quantities, packaging requirements and expected delivery schedules before order confirmation.
4. Manufacturer-Level Communication
Compared with general Professional Hotel Aroma Oil Diffuser Suppliers, direct manufacturer communication can help buyers receive clearer technical feedback, customization assessment and after-sales coordination.
5. International B2B Support
SCENTSEA supports distributors, scent marketing companies and commercial clients in international markets.
Buyers can discuss product selection, application requirements, installation methods, order planning and technical questions directly with the supplier.
6. Complete Commercial Scenting Solutions
SCENTSEA’s product range can support different coverage requirements and installation methods, including stand-alone commercial diffusers, wall-mounted machines and HVAC scenting systems.