| lbs/hr | 4.4 - 17.6 | ||
|---|---|---|---|
| kg/hr | 2.0 - 8.0 |
STULZ DRH: Direct Room Humidifier
Stand-alone Ultrasonic Humidifiers
STULZ Direct Room Humidiers (DRH) are designed for stand-alone room applications. DRH are typically mounted on the perimeter wall serving mission critical applications, or any environment where tight humidity control is required.
Applications
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Data Centers
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Libraries and Museums
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High tech Manufacturing
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Printing and Duplication
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Food and Beverage
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Grow Room & Vertical Farming
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Health Care Facilities
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Laboratories
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Commercial Offices
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Tobacco / Humidors
Features
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Mounts below the ceiling in a conditioned space
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On wall or column with factory furnished mounts
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Suspended from above in open space
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Integral blower and washable filter
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Absorption distance determined by RH of room
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Made in the USA
Energy Analysis
A STULZ Ultrasonic Humidifier needs only 7% of the power required by an electric steam humidifier. Assuming a humidification requirement or 20 lbs/ hr., a DAH-16 has a power requirement of 0.495 kW at 21.1 lbs/hr. Using a comparable capacity steam type humidifier, the power requirement is 6.8 kW at 20 lbs/hr, which is an energy premium of approximately 93%.
In a typical application, the yearly humidification requirement is approximately 2500-3000 hrs. ROI is typically 1-2 years verses Steam or Infrared.
| At a $0.08 per kWh Utility Rate: | |
|---|---|
| Ultrasonic yearly power requirement | 3,000 hrs x 0.495 kW |
| 1,485 kWh | |
| Yearly electrical energy cost | 1,485 x $0.08 kWh |
| $118.80 | |
| Steam electrode yearly power requirement | 3,000 hrs x 6.8 kW |
| 20,400 kWh | |
| Yearly electrical energy cost | 20,400 kWh x $0.08/kWh |
| $1,632.00 | |
| Yearly electrical energy savings | $1,513.20 |
The type of humidification used directly effects operating expenses and maintenance costs.
Technical Data
Technical date is subject to change without notice.
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Ultrasonic Humidification
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Direct Room Humidifier
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Ultra-Series Controller
Technical Data
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STULZ Air Technology Systems, Inc.
STULZ Air Technology Systems, Inc.
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1572 Tilco Dr
Frederick, MD, 21704 -
Phone:
+1 301.620.2033
- www.stulz-usa.com
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