If you're upgrading to the iPhone 6, iPhone 6 Plus or even from a 4S to an iPhone 5, this guide will help you back up your information and get it ready to restore on your new device. I walk you through using iCloud backup and show you how it all works.Gear I use: http://amzn.to/1nDu5kb. Website: http://www.zollotech.com.f you're upgrading to the iPhone 6, iPhone 6 Plus or even from a 4S to an iPhone 5, this guide will help you back up your information and get it ready to restore on your new device. I walk you through using iCloud backup and show you how it all works. Gear I use: http://amzn.to/1nDu5kb. Website: http://www.zollotech.com.
HFO Refrigerants. HFO (hydrofluoro-olefin) refrigerants are the fourth generation of fluorine-based refrigerants. HFC refrigerants are composed of hydrogen, fluorine and carbon atoms connected by single bonds between the atoms.
Oil CompatibilityKeeping your refrigerant moving. Specifying the correct lubricant (oil) for refrigeration and air conditioning systems is important to ensure optimum system performance. Various refrigerants use different oils. Older CFC and HCFC refrigerants tended to use Mineral Oil (MO) and Alkyl Benzene (AB) oils. Modern HFC and HFO refrigerants tend to use Polyolester (POE) oils, although some HFC blends specifically designed as drop-in retrofit gases for CFCs and HCFCs may have some tolerance to MO and AB oils.