Guardian Angel Dry Fogger: Humidity & Sanitization System
Overview
Guardian Angel Ultrasonic Dry Fogging System
The Guardian Angel offers precision humidity control, sanitization, and adjunct delivery for barrel aging facilities. If you are barrel aging in areas where humidity fluctuates throughout the year, the Guardian Angel can help protect your barrels and minimize losses from evaporation.
Trusted by Premium Producers Worldwide
Used at Möet & Chandon, Château Margaux, Château Mouton Rothschild, Seguin Moreau, and leading facilities across France.
Why Dry Fogging?
Maintain Optimal Humidity
Ultrasonic transducers create sub-2 micron water particles that quickly bring large spaces to desired humidity levels and keep them stable. Reduce evaporative losses, keep barrels in prime condition, and eliminate the need for manual humidification systems.
Complete Facility Sanitization
Run sanitizing protocols overnight using chitosan, hydrogen peroxide, or other solutions. Penetrates barrel pores and covers all surfaces—ceilings, walls, inside tanks—with zero manual application. Proven effective against brettanomyces and other contaminants.
Deliver Adjuncts Precisely
Just about anything that can be put into solution can be fogged. Introduce beneficial yeasts, nutrients, or other adjuncts throughout your facility with uniform coverage. No manual handling, no inconsistent application.
How It Works
The system uses ultrasonic transducers to atomize liquids into extremely fine particles that stay suspended and penetrate deep into your facility. Run humidity maintenance during the day, sanitization protocols overnight, or deploy adjuncts and nutrients on a schedule that works for your operation. Flexible, reliable, and proven.
What You Get
Complete ultrasonic dry fogging system with customizable power options (115V, 200-240V, or 400-480V). Includes manufacturer-tested protocols for humidity, sanitization, and adjunct delivery, technical support and guidance, and a durable, low-maintenance design built for continuous operation.