Articles Tagged with ''company''

Odor neutralizer: Rotobrush

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Rotobrush® International LLC has developed RotoFresh®. RotoFresh is an odor neutralizer that is designed for use in the air duct system. The gel is packaged in a tub that can placed in the return air ducts or near the source of the odor, and combats foul odors caused by mold, mildew, smoke, sewers, and toxic chemicals and other odors that can develop over time.


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Daylighting system: Butler Manufacturing

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Butler Manufacturing says building owners can now incorporate daylighting into existing buildings to minimize lighting-related electricity costs with the introduction of the RetroLite™ daylighting system. According to company officials, implementing daylighting technology can provide significant savings, as lighting-related electricity is often the highest operating expense in a building — frequently exceeding heating and cooling costs.


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Cable Tester: Klein Tools

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Klein Tools has advanced its voice/data/video (VDV) product line by offering the new Scout® Pro 2 Series of cable testers. The Scout Pro 2 is a multi-functional tester that tests voice, data, and video connections.


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End suction pumps: Grundfos

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The Grundfos PACO-brand LCS split-coupled end suction pumps are now available for sale in the United States. According to the company, LCS is ideally suited for liquid transfer in chilled water, condenser water, pressure boosting, district heating and cooling, and air-conditioning applications. Its compact design provides hydraulic performance equal to that of a frame-mounted, long-coupled design with the added benefits of a smaller footprint.


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RectorSeal's

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RectorSeal® Corp. introduced the RectorSeal Blue+™, a non-setting, multi-purpose, lead-free, blue-colored pipe thread sealant approved for use with multiple plumbing and HVACR residential, commercial, and industrial applications. Blue+ is unrestricted for use with all threaded metal, polyethylene, fiberglass reinforced, PVC, CPVC, and ABS pipe.


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Exhaust fans: Greenheck

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Greenheck’s new ceiling exhaust fan Models SP-80 and SP-110 feature energy efficient EC motor technology. According to the company, they have been designed for nearly silent operation. An adjustable low-cfm setting allows precise adjustment to prevent over-ventilating and maximize efficiency, while an adjustable time delay sets how long the fan will run on high speed before returning to a continuous lower speed.


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Check valve: Flomatic Corp.

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Flomatic Corp. introduced its new Model 80DICL-VFD, a special patent-pending submersible pump check valve for use with VFD control submersible pumps. According to the company, standard check valves will “chatter” and be noisy when a VFD goes to low flow, causing premature wear and eventual failure.


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Rooftop unit: Lennox

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Lennox has expanded its light commercial Raider® rooftop unit line to include new 7.5- to 12.5-ton models, adding to its existing offering of 3- to 5-ton units. Designed for compatibility with many replacement installations, Raider units are built to fit the most curb sizes virtually eliminating the need for an adaptor curb on many replacement jobs. Available in gas/electric and electric/electric models, 3- to 12.5-ton units offer efficiency levels of up to 13 SEER, 11.5 EER, and 13.2 IEER.


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Boiler: Cleaver-Brooks

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The ClearFire®–LC from Cleaver-Brooks integrates the company’s heat exchanger, burner, and control technology into a large capacity condensing boiler product. The CFLC's integrated premix burner and linkageless control, work together to provide full modulation, ultra-low emissions, and optimum turndown, according to company officials.


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Ventilation control: Lennox

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Lennox has introduced the SmartAirflow™ system, available on 3- to 5-ton high-efficiency Energence® rooftop units. This new sensor-based system is a factory installed option that measures, controls, and verifies supply and ventilation airflow. The SmartAirflow system increases supply fan power savings and can save an average of 35% of annual ventilation energy consumption, according to the company.


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