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3 Phase Querie

  • 20-03-2013 4:54pm
    #1
    coolmangg
    Registered Users, Registered Users 2 Posts: 37 ✭


    Hi
    I have planning permission on a site in Clonee Co. Meath for a domestic House. 
    I have a few queries. 

    I will be installing a heat pump. I have been told by the supplier that the heat pump only requires a single phase connection, (16kva maximum) there is an option to get a 3 phase heat pump.
    I will also be requiring a time of day tariff.

    There is currently a 3 phase power line running through the site. 
    I was wondering if it is any benefit to connect directly to this? 
    Are the electrical rates similar, or would connecting to the 3 phase be more expensive or require additional step down equipment? Or would it just be simpler to connect to the single phase network?

    I am also considering Photo Voltaics, that will feed back excess electricity into the grid. Can this be done to the 3 phase grid? 

    So a few questions there, as you can imagine I am a little lost by it all. 

    Colm


Comments

  • #2
    EI: Una
    Closed Accounts Posts: 1,585 ✭✭✭EI: Una


    Hi Colm,

    Is Electric Ireland your supplier or are you connected yet?

    Regards,
    Una


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