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Home » Topics » Indoor Air Quality » Humidification and Dehumidification

Humidification and Dehumidification
Humidification and Dehumidification RSS Feed RSS

Johnson Controls: Whole-Home Humidifier

October 22, 2012
The Coleman® brand has expanded its line of residential steam humidifiers with the Echelon™ Model 8000. The whole-home humidifier, which uses electricity to boil the water, features a precise control algorithm that manages the water level to ensure 11.5 A of electricity is used during operation.


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Seresco USA Inc.: Indoor Swimming Pool Dehumidifiers

October 22, 2012
Ranging from 18- to 140-ton units, the Protocol (NP) Series indoor swimming pool dehumidifiers provide energy-efficient natatorium space heating/cooling and optimum humidity control, while also offering free pool water heating and reheat through heat recovery.


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Johnson Controls Inc.: Whole-House Humidifier

August 20, 2012
Model 4000 Large Bypass WaterSaver Humidifier expands the line of Coleman® Echelon™ humidifiers. A patented water delivery system features a small float chamber that eliminates the need for a reservoir in the whole-house humidifier. A wicking water panel wicks water from the bottom of the panel toward the top.


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A Case of Unforeseen Consequences

Leonard A. Greene, PE C. Michael Underhill, CIH, CSP
August 6, 2012
Sometimes we do things with one goal in mind and find that we get the opposite, unintended result. Such experiences have been all too frequent in my consulting practice in a coastal environment. In the process of trying to do a better job of controlling indoor residential humidity, we actually can make the situation worse.


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Taking Whole-House Approach to Battle Moisture, Mold

Herb 2018
Herb Woerpel
August 6, 2012
As more homeowners begin to understand that controlling humidity is crucial to comfort, interest in humidification and dehumidification solutions has continued to grow. Rick Tullis, president, Capstone Mechanical, said contractors should be aware of the factors that limit mold’s ability to multiply throughout an indoor environment.


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When Whole House Dehumidification Is Necessary for Installation

August 6, 2012
If a house is sealed tight with spray foam insulation, it is much harder for moisture to leave the house naturally. While most spray-foam homes are required to have some form of mechanical ventilation (ventilation to ASHRAE 62.2 Standard is recommended), there are many questions on how best to provide it.


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Trion IAQ: Residential Evaporative Humidifiers

June 18, 2012
The ComfortBreeze ™ evaporative humidifier line combines advanced microprocessor control with conventional evaporative technology. The units are available with optional patent-pending ComfortSmart™ technology to minimize water consumption while maintaining a comfortable humidity in the home.


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Johnson Controls: Whole-Home Steam Humidifier

June 18, 2012
Model 8000 has been added to the York® Affinity™ Series premium humidifiers. The residential steam humidifier is 10-1/8 inches wide by 7-1/8 inches deep by 20-7/8 inches high and can deliver up to 23.3 gallons of humidity per day — enough to effectively humidify a 5,000-square-foot home, the company said.


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Therma-Stor LLC: Whole-House Dehumidifier

May 14, 2012
Capable of removing up to 105 pints of water a day while using only 4.9 A of energy (8.8 pints per kWh), the Ultra-Aire™ XT105H whole-house dehumidifier is designed for homes up to 2,500 square feet. Optional fresh outdoor air may be ducted to the unit, providing fresh air to dilute pollutants.


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Advanced Cooling Technologies Inc.: Energy Recovery/Dehumidification Systems

April 16, 2012
The energy recovery dehumidification systems utilize highly efficient passive heat pipe technology. ACT-HP-WA Wrap-Around dehumidification systems can be easily installed in existing or new vertical or horizontal air handlers. The system is designed in a U-shape to wrap around the existing evaporator coil of an HVAC system.


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