From monthly archives: March 2004

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Ruskin Co.'s avatar

New Code Requirements Challenge Manufacturers

Ruskin Economizer Solution meets demanding leakage and air ventilation specifications. (KANSAS CITY, Mo.) – New, more stringent leakage and ventilation air requirements issued by ASHRAE, AMCA, the International Mechanical Code (IMC) and the International Energy Conservation Code (IECC), has HVAC manufacturers scrambling to bring their products up to specs.  That is, all but one -- Ruskin Dampers and Louvers. Ruskin's new Economizer Solution was developed with the latest code requirements in mind.  And, includes many standard features for which other manufacturers charge a premium or simply cannot offer. Combined, the modified codes now demand motorized outside air dampers that provide ultra-low leakage rates of 3 cfm per sq. ft. at 1-inch water gauge.  This includes all outside dampers -- regardless of size or application.  Some of the applications covered are stairways, elevator shaft vents, mechanical rooms, rooftop air handling units, custom air handling units and other areas ...

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