Chateau Essence
Chateau Grande Scent Diffuser
HVAC or Stand-Alone · Scents Up to 4,000 sq ft
Experience refined scenting on a grand scale with the Chateau Grande Scent Diffuser, a luxury fragrance system designed for spacious residential and commercial environments. The Chateau Grande Scent Diffuser delivers elegant, consistent scent coverage across areas up to 4,000 sq ft, making it ideal for large homes, boutique retail locations, hotel lobbies, studios, and professional office spaces.
Engineered for versatility, the Chateau Grande Scent Diffuser can be seamlessly connected to your HVAC system for whole-home fragrance or used as a powerful stand-alone scent diffuser in any large room. Its advanced cold-air diffusion technology distributes fragrance without heat or water, preserving aroma integrity and ensuring a long-lasting, clean scent experience throughout your space.
A built-in scent distribution fan enhances fragrance movement, while Bluetooth-enabled scheduling and customization allow full control over intensity, diffusion intervals, and run-times directly from your smartphone. With its modern, scratch-resistant white finish, the Chateau Grande Scent Diffuser blends effortlessly into both home and commercial interior design aesthetics.
The included 800 mL refillable fragrance bottle provides extended runtime with minimal maintenance, making the Chateau Grande Scent Diffuser a reliable scenting solution for everyday use.
Features
• Bluetooth-enabled programming & scent control
• Cold-air diffusion preserves fragrance quality & longevity
• Flexible installation: HVAC-connected, wall-mounted, or stand-alone
• Built-in fan for smooth & even scent distribution
• 800 mL refillable fragrance bottle included
• Scratch-resistant matte white finish
• Coverage: up to 4,000 sq ft (325 m²)
Power, Weight & Dimensions
• Power: 12 V (Power Cable Included)
• Weight: 4.6 lbs (2 kg)
• Dimensions: 9.8” H × 4.5” W × 8.8” D (25 × 11.4 × 22.3 cm)
Warranty
1-Year Warranty Included — All Chateau Essence scent systems are backed by a one-year warranty.
If your Chateau Grande Scent Diffuser does not perform as expected, please contact info@chateauessence.com for support.
Please Note
Do not flip the diffuser while oil is inside.
Avoid placing fragrance bottles or caps directly on wood or finished surfaces.
Chateau Essence’s cold-air diffusion technology is trusted in luxury homes, boutique hotels, wellness spas, and commercial environments throughout the United States. The Chateau Grande Scent Diffuser provides a quiet and ultra-consistent fragrance experience without heat, dilution, or residue — delivering the same scenting performance found in world-class hospitality settings. Whether elevating your residence or transforming a business environment, this diffuser is engineered for long-lasting, refined aroma diffusion with effortless operation.
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Recommended Pairings
Enhance your scenting experience by pairing the Chateau Grande Scent Diffuser with one of our signature fragrance oils designed for large open spaces, full-home layouts, and commercial environments up to 4,000 sq ft. Popular signature pairings for the Chateau Grande include Golden Harvest, Whispering Woods, Santal Luxe, Empire Essence, and Blue Oasis — each offering strong diffusion and a refined, luxury-level aroma profile.
For a fresh, clean, and modern atmosphere, consider Blue Oasis or Green Tea Luxe. For warm, cozy, and upscale interior moods, Santal Luxe, Whispering Woods, and Sandalwood Luxe create a deeply inviting, elegant environment.
If you’re seeking the experience of consistent scent coverage throughout every room, including connected living spaces, showrooms, boutiques, and hotel-style interiors, the Chateau Grande remains our most polished and versatile whole-space diffusion system.
Explore our full Fragrance Oil Collection to discover additional luxury blends tailored to your desired mood and ambiance.