Breaker / Fuse Protection LG LMU369HV

Discussion in 'HVAC Heating & Cooling' started by accesspro, Aug 25, 2015.

  1. accesspro

    accesspro DIY Junior Member

    Joined:
    Feb 13, 2010
    Occupation:
    In the trades
    Location:
    escondido,ca
    I need to provide a branch circuit for the unit above.
    Specs:
    208-230/60/1
    MOV 25 A
    MCA 16.8 A

    Cooling Rated Amps - 18.6
    Heating Rated Amps - 19.0
    Compressor A 12.1
    Fan Motor A 1.1

    What size branch circuit should i install?
    What size running protection/disconnect should i install?
    Do I need to install a receptacle near the unit ?

    TIA

    Bob
     
    Last edited: Aug 25, 2015
  2. jadnashua

    jadnashua Retired Defense Industry Engineer xxx

    Joined:
    Sep 2, 2004
    Occupation:
    Retired Systems engineer for defense industry.
    Location:
    New England
    The installation manual typically lists the required electrical cable size required. You sure on that model number? It doesn't show up on the LG website.
     
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  4. accesspro

    accesspro DIY Junior Member

    Joined:
    Feb 13, 2010
    Occupation:
    In the trades
    Location:
    escondido,ca
  5. Stuff

    Stuff Well-Known Member

    Joined:
    Mar 7, 2013
    Location:
    Pennsylvania
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