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    fmasri's Avatar
    fmasri Posts: 1, Reputation: 1
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    #1

    Nov 22, 2011, 11:38 PM
    Diff. Between 3 phase and 1 phase installation
    I've just purchased a 4 tonn Air conditioning unit for my home in Riyadh, Saudi Arabia. Is it better to connect the unit on 3 phase or 1 phase from ecomnomical (electric bill) point of view.

    Thanks, Faisal
    tkrussell's Avatar
    tkrussell Posts: 9,659, Reputation: 725
    Uber Member
    		  
    #2

    Nov 23, 2011, 03:40 AM
    3 Phase is better if available.
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