

The ArOmis Orbis Nox Merus is more than a diffuser—it’s a professional-grade aromatherapy tool designed for those who demand purity, power, and sophistication. Meticulously crafted in Taiwan—not China—it combines a hand-blown glass reservoir and a natural pine wood base for a timeless, elegant design that enhances any space.
At its heart is advanced air-jet nebulizing technology, a method far superior to heat- or water-based diffusers. Instead of diluting essential oils with water or degrading their delicate compounds with heat, the Orbis Nox Merus uses a powerful stream of air to break oils into microscopic particles. This process delivers pure, undiluted essential oil mist directly into the air, preserving every therapeutic molecule for maximum aroma intensity and wellness benefits.
In contrast, ultrasonic and heat-based diffusers release large water droplets that carry only a fraction of the oil’s potency. These droplets often fall quickly to surfaces, wasting oil and leaving residue on furniture and floors. The Orbis Nox Merus avoids these issues entirely, producing dry, ultra-fine particles that stay suspended longer, filling your space faster and more effectively.
Pure Air-Jet Nebulizing Technology
No water. No heat. No dilution. This diffuser transforms oils into an ultra-fine mist of pure aroma, delivering 10x more concentrated diffusion than typical ultrasonic units.
Timer Options Chosen at Purchase
Select your desired runtime when ordering: 1, 4, 8, or 12 hours continuous operation. Each model is factory-set to cycle automatically (10 minutes on, 10 minutes off) for the chosen duration and then shut off, offering reliable and effortless aromatherapy.
Adjustable Aroma Intensity
Simple turn-knob control lets you customize aroma strength—from a subtle whisper of scent to powerful room-filling diffusion.
Handmade Craftsmanship
Features a non-reactive glass oil reservoir and sustainably sourced wood base. Oils remain pure and unaltered, free from plastic contamination or chemical leaching.
Quiet and Safe Operation
Safe for homes, spas, and wellness studios. Operates silently without heat, batteries, or LED distractions.
Built to Last
Designed for professionals yet ideal for home users, with available replacement parts and USA-based support to keep your diffuser performing for years to come.
Unlike heat-based diffusers that destroy delicate compounds, or ultrasonic units that mix oil into water vapor, the Orbis Nox Merus uses pure air pressure to nebulize oils directly. This process:
Preserves therapeutic compounds. No heat means terpenes and delicate aromatics remain intact.
Delivers dry, potent aroma. Oils are fully atomized into particles so fine they stay airborne longer, saturating your space faster.
Leaves no residue or excess humidity. Avoids water buildup on furniture, carpets, and floors.
The result is a cleaner, more powerful, and truly therapeutic aromatherapy experience.
Whether for short wellness sessions (1 hour) or extended relaxation (12 hours), the Orbis Nox Merus adapts to your routine. It is perfect for meditation, yoga, massage therapy, or simply enriching your living space with the power of scent.
This isn’t just a diffuser—it’s a statement of quality and craftsmanship, designed for those who value purity, performance, and elegance.
Love this diffuser, very powerful diffuser! I use this for a few minutes twice daily! I get exactly what I need - and I am set for a productive day. Excellent diffuser, quite and powerful.
This is the second nebulizing diffuser I have purchased from Aromis. I purchased the first one for my office. As a social worker it is a way to diffuse calming essential oil scents to help clients feel calmer naturally. I purchased the second one for my home to help me manage seasonal allergies. My home smells wonderful when my nebulizing diffuser is on. This is a high quality functional piece of art for any space.
The nebulizer is quiet - very little noise. Easy to clean. The product has worked as described.
Great diffuser! My clients and customers love it!
These are awesome! My clients love them.
We love these diffusers! Great product and great customer service!
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