Specifications
31 of 110
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1 LED light feedback allows you to monitor
performance, giving you total control and peace of
mind.
2 Sediment screen keeps the tank clean for a longer
period of time, reducing maintenance and ensuring
optimum performance.
3 Automatically fills with water and drains when
needed, so you don’t have to remember to do it.
4 Wiring to your HVAC equipment allows TrueSTEAM
to supply humidity when you need it by turning on
your equipment automatically.
5 The patented Condensate Collect Dome and
beveled nozzle keep water in the tank, delivering only
true steam into your duct’s airflow.
6 Snap-lock latch allows for quick, easy
maintenance.
7 True steam provides your home with high-capacity
true humidity, while using up to 70% less water
than flow-through humidifiers.
153513 EA 1
HM512VPIAQ TruSTEAM Humidifier With VisionPRO IAQ Control
153512 EA 1
HM512DG115 TruSTEAM Humidifier With TrueIAQ Digital Control
153511 EA 1
HM509VPIAQ TruSTEAM Humidifier With VisionPRO IAQ Control
153510 EA 1
HM509DG115 TruSTEAM Humidifier With TrueIAQ Digital Control
153509 EA 1
HM509H8908 TruSTEAM Humidifier With Manual Control
153508 EA 1
HM506VPIAQ TruSTEAM Humidifier With VisionPRO IAQ Control
153507 EA 1
HM506DG115 TruSTEAM Humidifier With TrueIAQ Digital Control
153506 EA 1
HM506H8908 TruSTEAM Humidifier With Manual Control
ACE # PK UM DESCRIPTION
TruSTEAM Direct-Injection
Humidifiers-Continued
5-Year Limited Warranty
Additional Features:
Thermostat Controls/Features:
1
5
4
2
3
7
6
VisionPRO IAQ Total Comfort System—
(Models HM512, HM509 & HM506)
• Controls both temperature and TrueSTEAM.
• Sensor for displaying outdoor temperature.
• Intuitive user interface for easy 7-day
temperature programming.
• Easy-to-read backlit digital display.
• Maintenance and service reminders.
• Controls other air quality equipment when
you’re ready.
TrueIAQ Digital Control—
(Models HM512, HM509 & HM506)
• Automatic adjustments maintain ideal humidity.
• Sensor for displaying outdoor temperature and humidity.
• Shows actual humidity and desired setting.
• Maintenance and service reminders.
• Controls other air quality equipment when you’re ready.
Manual Control—(Model HM506 & HM509)
• Manual control with intuitive comfort settings.
• Integrated humidity chart for accurate control in
changing conditions.










