Arcus | healthcare
The disinfection challenge
1 in 31 hospital patients and 1 in 43 long-term care residents contracts an HAI — every single day.
A single bed rail is touched over 250 times a day — but cleaned just once.
Chemical fumes from disinfectants increase staff respiratory illness such as asthma by 35% — and still require PPE.
The Solution for healthcare
Simple one-touch activation with minimal training. NebulaOne complements your existing protocols without adding complexity or workload.
Dry vapor produces no wetness, no residue, and no corrosion risk. Safe for monitors, ventilators, electronics, and sensitive medical devices.
Disinfect large spaces in minutes. Up to 10,000 sq. ft. in under 10 minutes, keeping rooms in service and care on schedule.
Automated delivery removes variability from the equation. Same coverage, same performance, every shift, every time.
NebulaOne uses non-toxic HOCl that runs safely in occupied spaces. No harsh chemicals, no PPE, no fumes, no evacuation required.
Continuous disinfection targets the environmental pathogens that drive healthcare-associated infections. Proactive protection across every care setting.
Dry vapor contacts and treats every surface, air space, and hidden zone across your facility. Nothing untouched. Nothing missed.
Job/Industry
Common questions about NebulaOne in healthcare and long-term care settings.
Yes. NebulaOne uses EPA-registered hypochlorous acid (HOCl) delivered as a dry vapor. HOCl is non-toxic, non-irritating, and produces no harmful fumes or VOCs. It operates safely in occupied spaces, including patient rooms, ICUs, and long-term care environments, without requiring PPE or evacuation. HOCl is the same molecule produced naturally by the human immune system to fight infection.
No. NebulaOne’s dry vapor technology produces ultra-fine 2-3 micron particles that leave no wetness, no residue, and no film. It is non-corrosive and safe for use around monitors, ventilators, IV pumps, electronic health record stations, and other sensitive medical equipment. Unlike traditional chemical disinfectants, dry vapor will not degrade surfaces or materials over time.
No. NebulaOne is designed to complement your existing infection prevention program, not replace it. Manual cleaning addresses visible soils and organic matter. NebulaOne adds a continuous layer of protection between cleanings by neutralizing pathogens on surfaces and in the air that manual methods miss. It strengthens what your team already does.
NebulaOne continuously disperses HOCl dry vapor that neutralizes a broad spectrum of pathogens linked to healthcare-associated infections, including MRSA, C. diff, and VRE. By treating surfaces and air spaces between manual cleanings, it addresses the environmental contamination that contributes to HAI transmission. Research shows that nearly half of high-touch surfaces are missed during routine discharge cleaning. NebulaOne helps close that window of exposure by maintaining continuous pathogen reduction across your facility.
Yes. NebulaOne is specifically designed to run in occupied spaces. The dry vapor is safe to breathe, produces no irritation, and requires no PPE. Unlike UV systems or chemical foggers that require rooms to be vacated, NebulaOne delivers continuous disinfection alongside active patient care. No room closures, no workflow interruptions, no downtime.
NebulaOne is designed for simple deployment with minimal disruption. Units require no permanent installation and can be positioned and activated with one-touch operation. Staff training is minimal and does not require specialized technicians. Routine operation involves refilling the HOCl solution and basic system checks. Our team works with your facility to determine optimal placement and coverage schedules, and provides ongoing support throughout implementation.