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Preston's Air Conditioning And Appliance LLC
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Preston's Air Conditioning And Appliance LLC Home To The Service Tech With Over 37 Years Exp. http://bit.ly/2oigOaG
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Preston's Air Conditioning And Appliance LLC Where We Don't Have to say No Gimmick because We Never Had One http://bit.ly/2oigOaG
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HFC404A condensation inside a small brazed plate heat exchanger: comparison with the low GWP substitutes propane and propylene

Publication date: Available online 23 May 2017 Source:International Journal of Refrigeration Author(s): Giovanni A. Longo, Simone Mancin, Giulia Righetti, Claudio Zilio This paper compares HFC404A and two possible hydrocarbon substitutes HC290 (propane) and HC1270 (propylene) in condensation inside a commercial Brazed Plate Heat Exchanger (BPHE) at saturation temperatures between 25 and 40 °C. The effects of saturation temperature... http://bit.ly/2rDG4ck

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Call Preston's Air Conditioning And Appliance LLC for all your air conditioning repair http://bit.ly/2oigOaG
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Call Preston's Air Conditioning And Appliance LLC And Save On Your Air Conditioning Service http://bit.ly/2oigOaG
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Measurements of isothermal vapour-liquid equilibrium for the 2,3,3,3-Tetrafluoroprop-1-ene + propane system at temperatures from 253.150 to 293.150 K

Publication date: Available online 23 May 2017 Source:International Journal of Refrigeration Author(s): Quan Zhong, Xueqiang Dong, Yanxing Zhao, Huiya Li, Haiyang Zhang, Hao Guo, Maoqiong Gong The vapour-liquid phase equilibrium were measured using an apparatus based on the recirculation method for the 2,3,3,3-Tetrafluoroprop-1-ene + propane binary system. A total of 55 data points were obtained over the temperature range... http://bit.ly/2rTeUue

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Don't Let This Happen To You Call Preston's Air Conditioning And Appliance And Have Your Air Conditioning Service Today!! http://bit.ly/2oigOaG
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Air Conditioning Service Call The Pros At Preston's Air Conditioning And Appliance LLC http://bit.ly/2oigOaG
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‘Snapshot’ Touts Top Energy-saving Tech in Supermarkets

The Professional Retail Store Maintenance Association (PRSM) has released its latest benchmarking snapshot, “Commercial Refrigeration.” The snapshot which utilizes information from the latest PRSM Benchmarking Report, “Energy Benchmarking Initiative Study,” the 2016 IBISWorld report, “Walk-in Refrigerator in the U.S. – Procurement Report,” and the new U.S. Department of Energy Updated Rule to Energy Policy Act. http://bit.ly/2raFYpa

R-134a from China Will Face Antidumping Duties

The United States International Trade Commission (USITC) has decided that U.S. industry is being materially injured by imports of refrigerant R-134a from China that are being “dumped” in the U.S. The USITC’s affirmative determination paves the way for the U.S Department of Commerce to issue an anti-dumping duty order. http://bit.ly/2qM912g
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