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Survey: HVAC contractors unprepared for 2015 efficiency standards
St. Louis -- A majority (74%) of U.S. contractors are unaware of upcoming 2015 regional standards for unitary air conditioning and heat pump systems, according to a survey by Emerson Climate Technologies Inc. Nearly 80% of contractors were unaware of 2015 part-load efficiency requirements for light commercial split, package and rooftop systems, and 84% are unaware of the 2015 chiller standards. Unlike the 2005 regulation changes, the 2015 changes will affect both residential and commercial efficiency standards.
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Mixed bag for Dollar Tree in fourth quarter
Dollar Tree’s fourth quarter results were affected by the extra week in last year’s fourth quarter as well as continued economic challenges.
On a year-over-year basis, net income during the fourth quarter declined about 7% to $213 million from $228.6 million, and during the full year fell about 4% to $596.7 million from $619.3 million.