Chief Technology Officer at Smart Fog
Author
Ido Goldstein is a technology innovator with deep expertise in humidity engineering, climate control, and non-wetting fog systems. He has spent years advancing energy-efficient and water-smart solutions that help industries like cleanrooms, data centers, wineries, and greenhouses maintain precise environmental control.
Passionate about technology with real-world impact, Ido also supports sustainable agriculture initiatives and nonprofit innovation. Through this blog, he shares practical insights on HVAC advancements, indoor air quality, and the science behind high-performing environments.
Adding humidification to a commercial HVAC system involves more than selecting a unit. This guide covers installation method selection, absorption distance calculations, BMS integration, and humidity compliance requirements for commercial facilities.
Low humidity in a server room creates conditions for electrostatic discharge that can degrade or destroy sensitive server components. This guide explains the safe thresholds, the ESD damage mechanism, and what compliance standards require.
Static electricity in cleanrooms creates a contamination pathway that HEPA filtration cannot block on its own. This article explains the particle-attraction mechanism, maps its impact to ISO and GMP classification requirements, and covers the dual humidity-ionization framework that stops it.
Low relative humidity in the office is linked to measurable drops in concentration, elevated stress biomarkers, and increased sick days. This article reviews the research, explains the biological mechanisms, and outlines what RH levels employers should target.
Humidity instability accelerates HVAC wear in cleanrooms through compressor short-cycling, coil corrosion, and excessive reheat demand. This article explains the mechanical failure pathways and the TCO case for precision humidity control.
Dry air in pharmaceutical manufacturing triggers specific failure modes that go beyond storage stability concerns. This article explains the mechanisms behind powder agglomeration, tablet cracking, capsule brittleness, and electrostatic contamination, and how low-RH conditions create GMP deviation risk on the production floor.
Peer-reviewed research links 40 to 60% RH to significantly reduced influenza and SARS-CoV-2 viability. This article explains the evidence, ASHRAE 170 compliance requirements, and the system selection considerations that matter most in clinical environments.
Static electricity creates specific, costly failure risks in aerospace manufacturing, from avionics ESD damage to composite fiber misalignment and paint adhesion failure. This guide explains the mechanisms, the applicable ESD standards, and how ambient humidity control addresses the problem at the facility level.
Evaporative cooling lowers air temperature through water evaporation, consuming far less energy than refrigerant-based air conditioning. This guide explains how it works, covers direct, indirect, and hybrid system types, and identifies the climate and application conditions where each is most effective.
Dew point temperature is the air temperature at which water vapor condenses into liquid. This guide explains the physics, the relationship with relative humidity, and what it means for condensation control in industrial and commercial facilities.
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