Jim Metzger


Recent Posts

Vertical Vs. Horizontal Dehumidifiers

Posted by Jim Metzger | Dec 19, 2017 3:27:10 PM

DCA offers Dehumidifiers in two basic air flow configurations, horizontal and vertical.  Each has its advantages and normally the size of the equipment room and/or the orientation of the ductwork dictates which is preferred especially if this is a replacement dehumidifier. 

Normally a horizontal dehumidifier replaces an existing horizontal dehumidifier and the same is true for a vertical dehumidifier. 

In general a vertical dehumidifier normally sits on the floor and has a slightly smaller footprint, than a horizontal dehumidifier, but is much taller.  A horizontal dehumidifier can set on the floor or be suspended in a mechanical room.  Horizontal dehumidifiers also have the advantage of having the discharge air flow configured to be straight thru, bottom or top.  

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How to Size Your Grow Room Dehumidifier

Posted by Jim Metzger | Dec 5, 2017 2:34:25 PM

Proper humidity levels are essential for maintaining optimal air quality in a grow room, but efficiently monitoring and managing these levels can be challenging.

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Why You Shouldn't Adjust a Pool Room Thermostat

Posted by Jim Metzger | Sep 25, 2017 1:46:18 PM

Monitoring and managing indoor humidity levels can be challenging in any type of space, but indoor pool rooms present unique difficulties. Without careful attention and management, imbalanced room air temperature and pool water temperature relationships in these rooms can cause corrosion, condensation, mold, mildew and poor air quality affecting swimmers comfort and building integrity.  

In commercial indoor pool rooms, trained employees are typically on hand to manage dehumidification processes, temperature monitoring, and pool water chemistry. However, residential pool rooms usually can’t rely on employees for upkeep, nor can most semi-commercial spaces in hotels and condos; service technicians are available, but their vists are usually infrequent. 

Partnering with knowledgeable HVAC professionals — ones that can provide useful feedback, recommend reliable technology, and suggest customized management plans for monitoring and controlling humidity levels — can allow for significant time and cost savings.

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Winter Pool Room Dehumidification for Homes and Hotels

Posted by Jim Metzger | Aug 1, 2017 11:35:00 AM

Indoor swimming pools are ubiquitously known to enhance any home, hotel, or hospitality business by providing a sense of relaxation and comfort no matter what the season. However, all pool owners also understand the high level of maintenance required to keep any pool in optimal condition -- including regular oxidations,vacuuming, and filter maintenance, even during the colder months.

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Prevent Equipment Corrosion in Water Treatment Facilities

Posted by Jim Metzger | Sep 19, 2014 12:02:00 PM

Dehumidification plays a key role in the housekeeping maintenance of waste and fresh water treatment facilities. Metal surfaces such as holding, treatment and filtration tanks, pipes and pump room equipment are exposed to cold water that often brings their surface temperature below the room’s dew point temperature. When this happens, moisture forms on these surfaces causing rusting and corrosion.

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