Humidification

Armstrong International offers a range of engineered humidification solutions designed for precise, energy-efficient control of humidity in industrial, commercial, and institutional environments. These products help reduce static discharge, optimise environmental conditions, and ensure dependable performance across applications.


1.Evaporative & Adiabatic Humidifiers

Armstrong’s EvaPack® Series is an evaporative pad humidifier cooler that uses free cooling and efficient evaporation to convert tap water into water vapor. This design provides excellent efficiency with low pressure drop and a large contact surface. The EvaPack® humidifier is compatible with all water types and features a no-glue construction for long life and hygienic performance.


2.Conditioned Steam Humidification

Armstrong’s conditioned steam products offer a unique four-step steam conditioning process that optimises steam quality before humidification. This process includes slowing and straining the steam, separating condensate, drying the steam, and reducing noise for controlled steam distribution.

3.Armstrong’s conditioned steam humidification options include:

• Cast iron conditioned steam humidifiers
• Stainless steel direct steam humidifiers
• Steam shower humidifiers
• Humidifier operators
• Steam-to-steam humidifiers
• HumidiPack® steam dispersion panels
• Control valves
• Unfired steam generators


4.Atomization Humidifiers

Armstrong atomization humidifiers such as PressureFog™ and Cool-Fog® systems use high-pressure water atomization to produce fine mist for humidification. These systems provide energy-efficient humidity control with reduced cooling load and minimal water waste, making them suitable for diverse industrial and commercial environments.


5.Electric Steam Humidifiers

Electric steam humidifiers are ideal where a central steam source is not available. Armstrong offers a range of electric steam humidifiers, including electrode, ionic bed, and heater type designs. These units convert water to steam electrically for precise humidity control. Examples include the EHU-800 and EHU-750 series, which are engineered for reliable performance in humidification applications.


5.HumidiClean™ Steam Humidifiers

Armstrong’s HumidiClean™ humidifiers incorporate ionic bed technology to reduce solids buildup and maintenance while improving energy efficiency. The technology attracts water-borne solids, keeping the humidifier cleaner and reducing cleaning frequency. HumidiClean™ versions are available in both electric and gas-fired configurations for versatile applications.


6.Specialised Steam Distribution

Armstrong provides specialised steam humidifier distribution methods, allowing varied installation configurations and performance characteristics to suit different spaces and air handling requirements. These are designed to deliver controlled steam dispersion across the application area efficiently.


7.Humidity System Design & Tools

Armstrong supports humidification system design with dedicated sizing and selection tools such as Humid-A-ware™. This software helps determine humidification load, select appropriate equipment models, and produce application specifications based on environmental and project parameters.


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