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SUGGESTED SPECIFICATION <br />Furnish and install, at locations shown on plans or in accordance with <br />schedules, mechanical cooling system complete with an Energy <br />Recovery Ventilator (ERV). The Energy Recovery Ventilator will contain <br />an energy recovery component rated in accordance with AHRI Standard <br />1060-2000 with ratings certified by AHRI. ERV shall have movable duct <br />flanges for CA and RA intake. All other airstreams shall be horizontal as <br />standard. Cabinet shall be galvanized steel construction with a powder <br />coat paint finish electrostatically bonded to the metal. Where the <br />conditioned air is handled, cabinet panels shall be fully insulated to <br />prevent sweating and minimize sound. Knockouts shall be provided for <br />power connections. Hanging or pad mount installation capability shall be <br />standard. Test ports shall be provided so airflow can be measured across <br />the energy recovery wheel. Intake and exhaust air blowers of the ERV <br />shall contain a centrifugal forward curved blower. They shall have ball <br />bearings with direct drive motors. <br />ERV's shall be complete with low ambient kit for frost control, "Climate <br />Smart" controller for Economizer Mode, and rotation sensor utilizing dry <br />contact switch that closes upon failure. <br />The energy recovery device shall be a static core heat exchanger per <br />AHRI Standard 1060 description. The device will be a core coated with <br />a polymer membrane by a patented process without the use of binders <br />or adhesives which may plug the desiccant aperture. The substrate shall <br />be a lightweight polymer. Desiccant shall not dissolve or deliquesce in <br />the presence of water or high humidity. The core shall be easily <br />cleanable with a standard cleaning solution or mild soap and water <br />solution. The core shall have a crossover exhaust air transfer ration <br /><0.5% and should accommodate a low-pressure drop of 0.35 in w.g @ <br />100% Rated CFM. The air transfer shall happen without virus transfer <br />and should be compliant with ASTM F-1671 for zero penetration. The <br />Core itself will be built sturdy using an aluminum frame and also shall be <br />mold and bacteria resistant (ISO 846 — Rating 0). <br />OrRUSKIN <br />1250 <br />550 <br />575 <br />MCV500 <br />Rated wirier CCt'K'�tlt t':� <br />Flow <br />-- <br />15c`1 200 250 300 360 40 450 510 550 <br />MCV1000 <br />Pressure dircip <br />Rated ■-xh.7�-:.^ <br />Plow <br />150 W* 2�i i 300 ZCJ 4W 4; t,� yJM 550 <br />* CORE operating performance @ 100% Rated CFM <br />3900 Dr. Greaves Rd. <br />Kansas City, MO 64030 <br />(816) 761-7476 <br />FAX (816) 765-8955 <br />www.ruskin.com <br />ow <br />Printed on recycled paper using vegetable based inks <br />