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The phaseout of R-22 is driving the service industry to choose a long-term HFC replacement and ICOR International says its NU-22B® is emerging as one of the safest and most practical options. NU-22B closely matches R-22’s operating characteristics, is ASHRAE designated and safety classified A1. NU-22B is available through stocking wholesale distributors nationwide.
ICOR International Inc., 10640 E. 59th St., P.O. Box 36626, Indianapolis, IN 46236; 800-497-6805 or 317-826-3200; 317-826-3214 (fax); icorinfo@icorinternational.com; www.icorinternational.com/tn.html


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This overview of the benefits of zoning includes tips for selling to consumers and businesses. Tom Jackson discusses options for new construction and retrofit, as well as some ways a residential contractor can get into the light commercial business with zoning products. Speaker: Tom Jackson, CEO, Jackson Systems
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