Roma is a high-tech electric scent diffuser engineered to cover large spaces with customizable aromatherapy. With Wi‑Fi control, waterless cold air diffusion, and coverage up to 8,000 sq ft, it delivers consistent, professional-grade fragrance for homes, hotels, and commercial environments.

Unparalleled Diffusion Technology:

• Rome boasts state-of-the-art diffusion technology that ensures an even and consistent release of fragrances throughout your space. Whether it's a cozy living room, a chic boutique, or a sophisticated office, Rome's powerful yet whisper-quiet motor effortlessly disperses the scents, transforming any environment into a sanctuary of delight.

Sleek and Modern Design:

• Rome's design exudes elegance and modernity. Its sleek and compact form seamlessly blends into any interior, becoming an understated yet stylish addition to your space. Whether placed on a tabletop or discreetly mounted on a wall, Rome's exquisite appearance is a testament to the fusion of form and function.

Elevate Your Space with Rome:

• Indulge in the sensory delight offered by "Rome," the premium 3,000 square feet scent diffuser. With its advanced technology, customizable fragrances, and stunning design, Rome brings the allure of the world's finest scents into your home, boutique, or workspace, creating a truly immersive and unforgettable olfactory experience for you and your guests. Embrace the essence of luxury and elevate your space with Rome.

Intuitive Controls and Smart Features:

• Operating Rome is effortless and user-friendly. Its intuitive controls and programmable settings allow you to easily adjust the intensity and schedule of fragrance diffusion, ensuring the perfect scent experience at any given moment. Additionally, Rome's smart capabilities enable remote control via a mobile app, allowing you to manage your scents with just a few taps on your smartphone.

Model: ROMA

Voltage: AC110V/220V

Weight: 9.3 lbs

Color: Black/ White

Coverage: Up to 8,000 sq/ft

Material: Metal

Power: 50 W

Capacity: 2,000 mL

Size: W375*D180*H235mm

Installation: Lay flat/Connect HVAC

How to Connect Your Diffuser Using the Scent Tech App

We’re here to help make your setup quick and easy.

Step 1: Download the App

Download the Scent Tech app from the App Store or Google Play Store.

Step 2: Add Your Diffuser via Bluetooth

Open the app and tap the “+” icon in the upper-right corner.

Select Bluetooth, then choose your diffuser from the list.

Once selected, allow the app to pair with the diffuser.

Step 3: Connect to Wi-Fi

After the Bluetooth connection is completed, tap the “+” icon again in the upper-right corner.

Select Wi-Fi, then choose your diffuser.

First, connect the app to your local Wi-Fi network. Once the app is connected, the diffuser will connect automatically.

Step 4: Complete Setup

Follow the on-screen instructions to finish the setup.

Once connected, you will be able to control your diffuser directly from the app.

Need Assistance?

If you have any issues during setup or are unsure which diffuser model you have, please contact us — our support team is happy to help.

What is the coverage area of the Roma Wi-Fi Scent Diffuser?

The Roma Wi-Fi Scent Diffuser covers up to 8,000 square feet, making it ideal for large homes, hotels, offices, retail stores, showrooms, lobbies, and commercial spaces. Its powerful cold air diffusion technology ensures consistent fragrance distribution throughout large environments.

How does the Roma scent diffuser work?

The Roma uses advanced waterless cold air diffusion technology to convert fragrance oils into ultra-fine nanoparticles. This allows the scent to spread evenly throughout your space without using heat or water, preserving fragrance quality while leaving no residue behind.

Can the Roma diffuser connect to an HVAC system?

Yes. The Roma HVAC scent diffuser is designed for direct HVAC integration, allowing fragrance to be distributed through your existing air system for seamless whole-space scenting across large residential and commercial properties.

How do I control the Roma Wi-Fi Scent Diffuser?

The Roma can be controlled through its dedicated mobile app using Wi-Fi connectivity. Users can adjust fragrance intensity, create schedules, monitor usage, and manage scenting remotely from anywhere.

What size fragrance bottle does the Roma diffuser use?

The Roma features a large 2,000 mL fragrance capacity, providing extended operating time and reducing the need for frequent refills. This makes it an excellent choice for high-traffic commercial and hospitality environments.

Is the Roma diffuser waterless?

Yes. The Roma is a completely waterless scent diffuser. It uses cold air diffusion technology instead of water or heat, delivering a cleaner and more effective fragrance experience while protecting the integrity of premium fragrance oils.

Where is the Roma scent diffuser best used?

The Roma is designed for large-scale scenting applications, including hotels, office buildings, retail stores, medical offices, event venues, luxury residences, fitness centers, and commercial properties that require professional-grade fragrance coverage.

Why choose the Roma Wi-Fi HVAC scent diffuser?

The Roma combines Wi-Fi smart controls, HVAC compatibility, waterless cold air diffusion technology, and coverage for spaces up to 8,000 square feet. Its large 2,000 mL capacity and professional-grade performance make it one of the best HVAC scent diffusers for large commercial and residential environments.