Specifications

DRI-STEEM Vaporstream humidifier • Page 3
Vaporstream features and benefits
Proven performance
• Consistent and reliable RH control to ±1%
• On-off or time-proportioned (TP) control for application control
in most environments; solid-state relay (SSR) option for tighter
control
• Electronically monitored water level ensures safe and reliable
operation
Application flexibility
• Uses tap, softened, or DI/RO water
• Broad capacity range from 5.7 to 285 lbs/hr (2.6 to 129 kg/h),
link up to 16 units for capacity up to 4560 lbs/hr (2068 kg/h)
• Dispersion options from an Area-type fan in open space to
dispersion panels in ducts and air handlers meet a wide range of
absorption requirements
• Designed to work with any voltage with a wide range of heater
sizes, staging options, and model configurations
• Weather cover and climate-controlled outdoor enclosure options
Easy maintenance
• Cleanout plate and removable cover provide inspection and
service access
• Softened water significantly reduces maintenance requirements
• End-of-season autodrain minimizes microbial growth
• User-adjustable water skimmer skims off floating minerals
• Controller-operated drain and flush removes precipitated
minerals from evaporating chamber
• Constant thermal expansion and contraction of heating elements
continuously sheds mineral buildup
• Easy access to water level control — no components to remove
Additional options
• 316 stainless steel construction
• Evaporating chamber insulation
• NEMA-4 control cabinet