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.
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.
The Acclimate 2251TMB photoelectric detector includes thermal detection at 135°F. It uses advanced onboard software to combine the signals from the photo and thermal elements to create a true multicriteria detector that responds quickly to real fires while rejecting nuisance alarms.
The York® line of Affinity™ packaged heat pumps has been expanded with the addition of the 2-, 2.5-, 3-, 3.5-, 4-, and 5-ton dual-fuel packaged heat pumps. They achieve efficiencies up to 14 SEER, 11.8 EER, and 8 HPSF, delivering energy savings and comfort.
The wall-mounted model added to the Art Cool™ duct-free system line is elegantly styled and allows for increased airflow throughout the room, according to the company. The 12K Btuh offers SEER up to 26, and the 9K model offers up to 28 SEER.
Custom Integrated Training Solutions is a publishing service for the HVACR industry that allows wholesalers, educators, trainers, manufacturers, etc., to create custom training manuals to better serve their needs. It enables a company or school to brand the publication with their logo and add other supplementary documents.
Including a wide range of models, the ECL Series programmable controllers use LonWorks 2.0 technology, providing significantly faster operating speeds and additional functionality. The LonMark-certified products offer a robust, powerful, and feature-rich hardware platform.
Sizes 160 (13.3 tons), 192 (16 tons), 240 (20 tons) and 300 (25 tons) have been added to the Tranquility Compact Belt Drive (TC) Series. These sizes are only available in a vertical cabinet. Vertical unit configurations can be ordered with front or back return air and top, front, or back supply air discharge.
The Retrovent™ Replacement Program simplifies replacement of aging 20-ton and larger air handlers with energy-efficient, direct-match units, avoiding extensive renovation costs, the company said. The program makes it easy to upgrade IAQ while reducing operating costs and increasing occupant comfort.
Designed specifically to safely and efficiently clean all types of ductwork, most importantly flexible ductwork, the aiR+® XP Professional Air Duct Cleaning Machine is lightweight and portable, giving the user easy access into attics, basements, and crawl spaces, the company said.
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