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NEMA 14-50 cost $4.8K

Discussion in 'EV (Electric Vehicle) Discussion' started by bwilson4web, Jun 22, 2016.

  1. bwilson4web

    bwilson4web BMW i3 and Model 3

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    So I decided on a power, EVSE and it comes with the same plug as RV parks use, is portable, and outdoor rated. So I had two options for our 48 year old house:
    • Visit Lowels and convert NEMA 6-30 into NEMA 14-50 and derate to 30A. Cost $40-50 and measure effects.
    • Electrician gave me $4.2-$4.7k quote to resolve service access, weathered wiring, code compliant breaker panel, and NEMA 14-50. I also asked for transfer switch for future Genpac.
    I am thinking of the cheaper, 100A service and natural gas power Genpac, 17kW. This will bring the price to $8k. But it also means relative energy security for my wife AND cogeneration at home with waste heat recovery.

    Bob Wilson
     
    #1 bwilson4web, Jun 22, 2016
    Last edited: Jun 23, 2016
  2. 2k1Toaster

    2k1Toaster Brand New Prius Batteries

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    If they are quote a "code compliant breaker panel" then it sounds like your panel is being upgraded or at least brought up to code. That's usually a $2K service by itself.

    And if they are running the wiring inside, the drywall will suffer a thousand little holes and the work sounds fair.

    While they're doing the panel upgrade, put in a full house lightning protector too. Cheap protection.
     
    #2 2k1Toaster, Jun 22, 2016
  3. dorunron

    dorunron Senior Member

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    Most of those standby natural gas generators also will come with a maintenance package which will be an additional cost. Good peace of mind if you don't want to deal with a emergency generator and a manual transfer switch or extension cords.

    Had our panel upgraded (changed out) two years ago. 100 Amp Service. Cost was around $2K just for the panel. Also had some additional work done here and there adding a few circuits.
     
    #3 dorunron, Jun 22, 2016
  4. bwilson4web

    bwilson4web BMW i3 and Model 3

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    Called them back to add natural gas generator. Expected cost $7.7k and we should be good to go.

    Safe house with emergency, natural gas fuel, and NEMA 6-50 plug by driveway.

    Bob Wilson
     
    #4 bwilson4web, Jun 22, 2016
  5. bwilson4web

    bwilson4web BMW i3 and Model 3

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    Called them back to add natural gas generator. Expected cost $7.7k and we should be good to go.

    Safe house with emergency, natural gas fuel, and NEMA 14-50 plug (RV style) by driveway.

    Bob Wilson
     
    #4 bwilson4web, Jun 22, 2016
    Last edited: Jun 23, 2016
  6. bisco

    bisco cookie crumbler

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    this is why i keep telling people alt fuel vehicles aren't about saving money, but there are so many other good reasons to drive them.
    of course, you'll make it back in the free charging.:p
     
    #5 bisco, Jun 22, 2016
    bwilson4web likes this.
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