SIWEIYI
Large Commercial HVAC Waterless Scent Diffuser CD2000
Heavy-duty 1000ml commercial HVAC and freestanding waterless scent diffuser engineered with dual brushless air pumps, built-in turbo fan, Tuya WiFi/BLE App + touch screen control, and up to 33,000 sq.ft (929 m²) coverage for hotels, malls, and airports.
- Up to 33,000 sq.ft (929 m²) Commercial Coverage: Dual brushless air pumps and twin atomization cores rapidly scent large hotel lobbies, shopping malls, and commercial complexes.
- 1000ml Capacity & Built-In Turbo Fan: Holds 1000ml of essential oil for months of continuous operation, assisted by an internal turbo fan for accelerated air circulation.
- HVAC Duct Connection & Wall/Floor Mounting: Includes HVAC pipe connectors for central air-conditioning integration, or operates standalone on floors and walls.
- Smart Tuya WiFi/BLE App & Touch Screen: Remote multi-event scheduling, oil consumption monitoring, and intensity adjustment via Tuya Smart App and tempered acrylic touch panel.
Details
33,000 sq.ft Coverage Powered by Dual Brushless Pumps & Turbo Airflow
Engineered for five-star hotel lobbies, shopping centers, convention halls, and commercial office towers, the SIWEIYI CD2000 combines a 1000ml essential oil reservoir with dual high-output brushless air pumps and an integrated turbo fan.
Its 24W commercial cold-air atomization engine converts pure fragrance oils into ultra-dry micron particles that travel seamlessly through central HVAC ductwork or across expansive open floors up to 33,000 sq.ft (929 m²).
Direct HVAC Duct Integration, Wall Mounting, or Freestanding Placement
Constructed from heavy-gauge sheet metal with a sleek acrylic touch-screen fascia in White or Matte Black, the CD2000 connects directly to central air conditioning ducts via the included PU tube and connector kit.
For spaces without accessible ductwork, the built-in turbo fan propels atomized scent directly into the room from a wall-mounted or floor-standing position.
Intelligent Tuya Cloud Management & Commercial Security
Designed for facility managers requiring reliable, low-maintenance scent automation.
Tuya WiFi & Bluetooth App Control
Program independent weekday/weekend working periods, misting intervals, and intensity levels remotely from your smartphone.
Key-Locked 1000ml Cabinet
Anti-theft mechanical lock secures the 1000ml bottle compartment in public commercial venues.
Commercial Engineering Highlights
- Dual Brushless Pumps: Long-life industrial pumps ensure stable pressure and <38 dBA quiet operation.
- 1000ml Bulk Reservoir: Eliminates frequent refills in high-traffic commercial properties.
- Sheet Metal + Acrylic Chassis: Scratch-resistant, corrosion-proof industrial build (374 × 314 × 124 mm).
Ideal Commercial Venues
- Target Applications: Hotel lobbies, casinos, shopping malls, auto dealerships, airports, fitness centers, and corporate headquarters.
Specifications
| Model | CD2000 |
|---|---|
| Product Dimensions | 374 × 314 × 124 mm |
| Essential Oil Capacity | 1000 ml |
| Coverage Area | Up to 33,000 sq.ft (Approx. 929 m²) |
| Rated Power & Voltage | 24 W | DC 12V 2A |
| Atomization System | Dual Brushless Air Pumps + Built-In Turbo Fan |
| Noise Level | < 38 dBA |
| Control System | Tuya Smart App (WiFi + Bluetooth) + Touch Screen |
| Housing Material | Powder-Coated Sheet Metal + Acrylic Front Panel |
| Available Finishes | White, Matte Black |
| Installation Methods | Central HVAC System Connection / Wall-Mounted / Freestanding |
| Master Carton Packing | 2 pcs / carton | 50 × 38 × 28 cm | 19.47 kg |