Forum Discussion

EmergencyNrse's avatar
Apr 17, 2017

Newbie power question

Shore power and everything works
GenSet on and everything works

Battery power alone and I'm limited to 12-volt system only?
I have lots of battery capacity, shouldn't the inverter run the 110 outlets when not connected with a shore line?

What am I missing or doing wrong? Thank you in advance.

27 Replies

  • EmergencyNrse wrote:
    Shore power and everything works
    GenSet on and everything works

    Battery power alone and I'm limited to 12-volt system only?
    I have lots of battery capacity, shouldn't the inverter run the 110 outlets when not connected with a shore line?

    What am I missing or doing wrong? Thank you in advance.

    Now it just goes to show you, what kind of answers you'll get with a question such as this and all the while, it never even entered my mind, that you might not even have an inverter...:)
  • And even IF you do have an Inverter...it depends on how it is wired in and what is wired up to power
  • Ivylog's avatar
    Ivylog
    Explorer III
    You do not have what year your Hurricane is... if older it may not even have an inverter.
  • donn0128 wrote:
    Do you have an INverter or a CONverter? There is a difference and most RVs do not have an INverter.


    CONverter = (and all rigs have one) converts 120 volt AC to 12 volt DC to charge battery.

    INverter = (and hardly any rig has one) converts 12 volt D.C. To 120 volt AC.

    Your lights, fridge and furnace control boards all run on 12 v so they remain functional when no shore power is available.

    The reason few rigs have INverters is because many devices that use 120 AC draw enough power to drain batteries quickly. A 13,500 btu AC for example, can kill a single battery in something like 15 minutes.
  • Yup. That's how they all work. If you need 120 volt AC, you have three options: shore power, generator, or an inverter, and very few rigs come with an inverter, especially if they have a generator.
  • Do you have an INverter or a CONverter? There is a difference and most RVs do not have an INverter.
  • Inverter turned on?
    Inverter circuit breaker, on the inverter itself, tripped.