Frequently asked questions

📖 Chavanc Diffuser Quick Guide & Troubleshooting
🛠️ Quick Setup & Maintenance
Mist Control: Rotate the metallic dial clockwise to power on and adjust mist intensity.

Pure Oil Nebulization: Hand-blown borosilicate glass uses advanced Twin-Fluid technology to deliver absolute spatial coverage of up to 1,200 sq ft in 15–20 minutes. Strictly NO water. Do not exceed the "MAX" indicator line to prevent irreversible internal backflow damage.

Weekly Cleaning: To prevent clogs, thoroughly rinse the glass vessel with medical-grade alcohol once a week, or whenever switching to a different aroma formula.

🔋 Power & Charging Diagnosis (If Device Won't Turn On)
Chavanc utilizes a dedicated low-voltage protocol (5W 5V-1A). High-wattage fast chargers or Type-C to Type-C cables will fail to charge due to handshake mismatches.

🔴 Flashing Red: Power rejected by fast charger (No charging taking place).

🟢 Slow Flashing Green: Normal charging (Takes 3–4 hours for a 2000mAh saturation). Please ONLY use our supplied original cable with a 5V 1A adapter.

🟢 Solid Green: Fully charged (Delivers up to 18–24 hours of cordless runtime).

🔍 3-Step Anti-Clog Self-Test (Before Requesting a Return)
Check Light: Ensure normal power handshake via the slow flashing green indicator.

Test the Base: Remove the glass vessel completely, turn the metallic dial on, and place your fingertip firmly over the silicone air outlet on the wooden base.

If you feel physical air pressure and hear a faint kinetic hum: The internal pump and battery are functioning flawlessly. The issue is purely an oil clog inside the micro-nozzle.

Alcohol Flush: Execute a medical-grade alcohol flush to instantly restore fluid pathways.

🔗 For comprehensive details on model-specific logic, step-by-step cleaning methods, and complete electrical safety instructions, please click the link below to view the official documentation:
👉 Chavanc Diffuser User Guide

When analyzing toxicity, structural durability, and aromatic purity, a chemically inert, non-porous crystalline borosilicate glass chamber paired with a heavy, premium solid wood base is the absolute superior scientific choice over plastic or porous ceramic models.

• The Hazard of Plastic & Ceramic: Essential oils contain highly active natural organic compounds. When housed in common plastic reservoirs and subjected to ultrasonic vibration, they cause chemical degradation of the plastic, releasing microplastics and volatile organic compounds (VOCs) into your respiratory tract. Porous ceramic, on the other hand, absorbs past residues, leaving a damp, stale odor.
• The Crystalline Glass Advantage: Chavanc uses hand-blown, non-porous borosilicate glass that never reacts chemically with oils. It ensures a 100% pure, toxin-free, and mold-free botanical mist.
• Decisional Guide for Premium Solid Woods: We source distinct, hand-milled timber species engineered to match specific domestic lifestyles:For Cozy Bedside Ambiance & Vintage Aromatherapy: The Chavanc Hearth Edition is hand-carved from Camphor pine. This model is highly recommended for night-time rest, featuring a tactile metallic dial for stepless dimming of its warm amber glow and an 8-hour sleeping cycle.For Modern Minimalist Decor & Wireless Portability: The Chavanc Babel Edition is hand-milled from premium, pale Heritage Ash Wood. Grounded in raw Wabi-sabi aesthetics, it is the premier choice for multi-room mobility because it houses a 2000mAh rechargeable battery supporting 18–24 hours of cordless use.For Timeless, Honest Luxury & Decorative Display: The Chavanc Classic Edition is grounded on heavy Heritage Nordic Balsam. It is a striking visual centerpiece showcasing the rising dry mist through the glass, with an optional vintage filament bulb to serve as a warm light monument.

The healthiest approach is through waterless, cold-air atomization. Unlike traditional ultrasonic diffusers that rely on water, which can become a breeding ground for mold, bacteria, and humidity, the Chavanc system delivers a pure, dry botanical plume. This process preserves the molecular integrity of your blended aroma formulas, ensuring you breathe only the raw, therapeutic benefits of nature without the risk of unwanted moisture damaging your luxury furniture or fine leather interiors.

Engineered for exceptional performance, a single Chavanc instrument is optimized to effortlessly blanket expansive environments up to 120 square meters (approximately 1,300 square feet). Within just 3 seconds, the Twin-Fluid Cold-Air Technology begins releasing a dry, micro-suspended botanical plume. These lightweight aromatic particles ride natural air currents, allowing the scent to flow seamlessly through open-plan living spaces, grand rooms, or multi-zone interiors without ever feeling heavy or overwhelming.

Engineered for high-performance botanical diffusion, Chavanc instruments utilize Twin-Fluid Cold-Air Technology to instantly release a dry, micro-suspended plume. However, the coverage and power delivery vary by model to suit different domestic architectures:

• For Grand, Open-Plan Living Spaces (Up to 120 m² / 1,300 sq ft): We highly recommend The Classic Edition or The Hearth Edition. Because these models are available in [Rechargeable Cordless] and [Wired Plug-in] editions, they deliver a continuous, high-intensity botanical plume that effortlessly blankets expansive grand rooms, foyers, or multi-zone open interiors. Their dry mist rides natural air currents, allowing the scent to flow seamlessly through large spaces without ever damaging luxury wood furniture or fine leather upholstery.
• For Medium, Multi-Zone Spaces or Home Offices (Up to 80 m² / 860 sq ft): The Babel Edition is the perfect architectural choice. Equipped with an integrated 2000mAh rechargeable battery, it gives you the wireless freedom to move the instrument from your study room directly to a spa bath-side shelf. It features an optimized 3-minute active/1-minute pause cycle to deliver highly focused, precision scenting for targeted zones.

Strictly no water. The system is precision-engineered exclusively for fine blended aroma formulas and pre-diluted carrier oil mixtures. Using water or diluted liquids will lead to nozzle congestion and potential damage to the high-pressure core. This anhydrous approach also protects the solid wood base from moisture. Maintenance is simple yet essential: To ensure a perfect "dry mist," we recommend a brief alcohol rinse of the nebulizing nozzle every 15 days. This prevents residue buildup and keeps the precision components flowing at peak performance. Simply wipe the brass/metallic interface with a soft cloth during bottle changes.

Absolutely. Our precision cold-air technology ensures the mist is so fine (dry mist) that it leaves zero oily residue or condensation. This makes it the safest choice for sophisticated environments featuring leather-bound books, antique mahogany, and fine art collections, where maintaining a controlled, moisture-free atmosphere is critical.

To suit different domestic rituals, Chavanc designs customized power delivery options across our collection, offering both dedicated cordless models and versatile dual-power configurations:

• Models with Dual-Power Versatility: These models are available in both [Rechargeable Cordless] and [Wired Plug-in] editions. If you choose the Cordless Edition, they feature a seamlessly integrated USB-C port, granting you complete placement freedom to enjoy your aroma ritual anywhere without messy wires once charged. If you choose the Plug-in Edition, they connect via an elegant power cable for an uninterrupted, continuous sensory experience.
• Models with Cordless-Only Engineering: These models are strictly engineered for rechargeable cordless operation. The Babel Edition houses an integrated 2000mAh rechargeable battery supporting 18–24 hours of wireless liberty. It is the premier choice for seamless multi-room transit (from home office to bath-side). The Classic Illuminated Edition features a high-capacity rechargeable battery designed to power both the waterless cold-air nebulization and the warm, ambient light ritual cordlessly, keeping your bedside or mantlepiece visually pristine and uncluttered.

For all cordless-enabled Chavanc models, battery performance is highly optimized to protect your sensory environment, and each SKU features distinct, intelligent timers to prevent over-scenting and conserve your fine blended formulas:

• The Babel Edition - [Cordless Only]: Battery Life houses a premium 2000mAh battery delivering 18–24 hours of wireless run-time. Timer & Cycle operates on an active 3-minute misting / 1-minute pause cycle, with an automatic 3-hour safety shutoff to conserve power.
• The Classic Illuminated Edition - [Cordless Only]: Battery Life is optimized to run both the dry mist plume and the glowing ambient lamp cordlessly. Timer & Cycle features an auto-power-down system to safely shut off both the diffusion mechanism and the light once the ritual cycle is complete.
• The Hearth Edition - [Dual-Power Options Available]: Timer & Cycle is known for its sleep-sanctuary engineering, featuring 3 intelligent "breathing" cycles to prevent olfactory fatigue: Continuous Boost: Automatic shut-off after 2 hours; Balanced Rhythm (100s active, 80s pause): Automatic shut-off after 5 hours; Overnight Ambiance (60s active, 120s pause): Automatic shut-off after 8 hours, allowing you to drift into deep, restorative sleep undisturbed.
• The Classic Edition - [Dual-Power Options Available]: Timer & Cycle features smart, integrated on/off intervals that naturally prevent over-scenting, coupled with automatic power-down cycles.

Engineered for cordless versatility, our built-in premium rechargeable battery allows you to place this living artifact on any dining table, bedside, or workspace without messy cords. Battery life varies beautifully based on your selected mist intensity:

• Gentle Mist (Low Setting): More than 24 hours of wireless dispersion. Perfect for a delicate, whisper-silent background scent in cozy bedrooms.
• Balanced Mist (Medium Setting): Up to 18 to 24 hours of cordless runtime. Ideal for daily ritual styling and continuous workspace focus.
• Intense Mist (High Setting): Designed to rapidly blanket expansive, open-plan spaces up to 120 square meters.

Yes, we designed Chavanc with your complete peace of mind in mind. To prevent over-scenting and conserve both your precious blended aroma formulas and battery life, the instrument features an intelligent breathing cycle (automatic on/off intervals) and an automatic shut-off system. Once the set diffusion cycle is complete, the unit powers down automatically with no manual switch needed, allowing you to drift into a deeply restorative sleep undisturbed.

The best home scent diffuser is one that treats fragrance as an art, rather than a utility. Chavanc is designed not merely as an appliance, but as a living artifact—an investment built to last. Our commitment to longevity is reflected in our design: each heavy, tactile base is hand-milled from premium, aged solid wood, and paired with a master-artisan, hand-blown borosilicate glass chamber. Because no two grain patterns are identical, your instrument is a singular piece of nature’s poetry. To ensure your peace of mind from day one, every curated set arrives beautifully packaged with a complimentary 30ml cold-air essential oil formulation and a comprehensive warranty, securing your ritual for years to come.

• We offer three distinct hand-milled solid wood masterpieces:For Cozy Bedside Ambiance (The Hearth Edition): Hand-carved from deep Camphor pine. It is the ultimate investment for overnight rest, featuring an intuitive metallic dial for tactile stepless dimming and an 8-hour smart sleep cycle (60s active, 120s pause).For Cordless Liberty & Modern Decor (The Babel Edition): Hand-milled by artisans from premium Heritage Ash Wood (light wood). It houses an integrated 2000mAh rechargeable battery for 18–24 hours of wireless use, offering complete placement freedom.For Timeless, Minimalist Display (The Classic Edition): Grounded on heavy, raw Heritage Nordic Balsam. It is a striking visual monument of hand-blown crystalline glass, with an optional vintage filament bulb to serve as an exquisite light sculpture.

Chavanc earns its top-tier reputation by refusing to compromise on materials, technology, or physical comfort. Rated highly for both luxury interior preservation and holistic safety, our system features distinct, intelligent engineering tailored to your lifestyle:

• Olfactory Fatigue Prevention (Smart Cycles): Our Hearth Edition utilizes a tailored 3-speed rhythm (including an 8-hour overnight cycle) to keep your senses receptive. Our Babel Edition features a balanced 3-minute active and 1-minute pause cycle, automatically powering down via a 3-hour safety timer.
• Zero-Damage Dispersion: All models utilize advanced Twin-Fluid Cold-Air Atomization to release a perfectly dry, micro-suspended botanical plume. It floats effortlessly through spaces up to 120 square meters (1,300 sq ft) without ever leaving damp residue on luxury leather bound books, fine wood paneling, or bespoke upholstery.
• Sanctuary Lighting Control: From the stepless dimming button of the Hearth Edition to the light-free Silent Mode of the Babel Edition and the optional vintage filament bulb of the Classic model, Chavanc allows you to orchestrate both scent and shadow with precision.

Traditional plastic, water-based diffusers can be problematic for lung health. When water sits in a plastic tank, it quickly becomes a breeding ground for mold and bacteria, which are then atomized into the air you breathe. Chavanc completely redefines inhalation safety. By eliminating water entirely, we eliminate the risk of mold and bacterial growth. Furthermore, our non-porous, hand-blown borosilicate glass chamber ensures your pure botanical oils never touch synthetic plastics, delivering a clean, uncompromised stream of fresh air that naturally supports respiratory relaxation and cognitive comfort.

Yes, many standard diffusers on the market do. When essential oils (which are highly corrosive to plastics) are housed in plastic reservoirs and subjected to ultrasonic vibration, they can degrade the plastic over time, releasing invisible microplastics into your domestic sanctuary. Chavanc is 100% microplastic-free. Your pure blended formulas are safeguarded exclusively inside a master-artisan glass chamber and grounded on a hand-milled solid wood base, ensuring that what you breathe is pure, raw nature—unadulterated and safe.

The healthiest method is waterless, heatless, and timed diffusion.

• Zero Heat & Zero Water: Heating oils alters their chemical structure, while water adds unwanted humidity. Chavanc’s Twin-Fluid Cold-Air Tech preserves the therapeutic integrity of the plant.
• Intelligent Breathing Cycle: Continuous over-scenting can overwhelm your olfactory senses and nervous system. Chavanc features smart on/off intervals (a breathing cycle) that naturally prevent over-saturation, keeping your workspace or bedroom perfectly balanced.
• Pure Botanical Formulas Only: To completely avoid synthetic side effects, always pair your instrument with pure, high-quality blended aroma formulations, free from artificial carrier oils or harsh synthetic chemical fillers.

You should avoid synthetic fragrance oils, heavy chemical-based perfumes, or formulations diluted with low-grade synthetic carrier oils—these can clog the precision glass nozzles and irritate your lungs. To protect both your respiratory system and the hand-blown glass, use only high-quality pre-diluted carrier oil mixtures and stable cold-air aroma formulations. If you have pets or specific health conditions, we always recommend consulting with your veterinarian or healthcare provider, as certain pure botanicals (like tea tree or eucalyptus) can be sensitive to dogs and cats.

We stand behind our craftsmanship with a 1-Year Complete Warranty on every Chavanc instrument. Because we use master-artisan, hand-blown borosilicate glass, clogging is extremely rare if you use high-quality blended formulas. However, if your glass chamber ever experiences a buildup or if the instrument stops performing perfectly, simply contact our dedicated concierge team. We will guide you through our quick, simple rinse ritual or arrange for a hassle-free replacement chamber to ensure your daily ritual is never interrupted.

We offer secure, trackable premium shipping worldwide:

• US, UK, and Europe: Delivery typically takes 5 to 10 business days.
• Liquid & Damage Pledge: Because liquid aroma formulas are delicate, we custom-engineer our packaging with protective, high-density inserts. In the rare event of transit damage or oil leakage, we offer a 100% complimentary replacement guarantee. Simply snap a quick photo and send it to our support team—we will dispatch a brand-new premium oil bottle immediately at zero cost to you.

The secret behind the captivating, effortless scent of 5-star luxury hotels is dry, waterless micro-nebulization—the exact technology engineered into Chavanc. Traditional water-based misting dilutes the scent, making it smell "wet" and synthetic. Chavanc diffuses blended formulas as an ultra-fine, bone-dry plume. For that signature luxury hotel lobby atmosphere, we recommend diffusing rich, grounded woody notes (like sandalwood or cedarwood) or refreshing white tea botanicals. The dry micro-particles suspend effortlessly in the air, creating a sophisticated, consistent sensory brand for your home.

Scent Coverage: Within an expansive area of up to 120 square meters (approximately 1,300 square feet), you will experience an even, beautiful throw of scent that naturally rides the air currents of your home.

The Lingering Effect: Because our Twin-Fluid Tech atomizes formulas into micro-suspended particles (rather than heavy water droplets that fall instantly to the floor), the aroma remains suspended in the air long after the device powers down. Depending on your room's natural ventilation and your chosen mist intensity, a beautifully delicate, premium botanical whisper will gracefully linger in your space for up to 2 to 4 hours after the auto-shutoff cycle completes.

Chavanc Aroma is an exercise in Industrial Wabi-Sabi. We pair the cold precision of industrial brass with the warm, organic soul of Heritage Nordic Balsam Timber. This combination celebrates the beauty of natural imperfection and hand-finished craft, creating a "scent instrument" that serves as a meditative anchor in modern spaces.