You can go one step further by looking at the power distribution center in your rv.
Rv furnace amps.
4 6 amp hours per hour x 4 hours on a chilly night 18 4 amps or 46 amps if it runs 10 hrs a c.
We get a lot of questions about what can an rv generator run.
These numbers alone don t pose any problem the typical rv is usually designed with a 30 amp or 50 amp 220 vac service.
The 12 volt battery system in your rv runs many of your electronics on your camper rv or travel trailer.
When your rv converter is working at its maximum capacity which in this case is producing 45 amps for 12 volt appliances and accessories it is drawing a full 8.
Your rv converter is rated for a certain amperage i e.
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The formula is 30 amps x 120 volts 3 600 watts.
That is why we have decided to create this list of rough estimates of wattage consumption of each camping and rv appliance that is commonly used.
We hope these tables will help you to better estimate how big and powerful generator you will need for your camping and rv activities.
In other words a 45 amp converter is capable of running 45 amps worth of 12 volt appliances in the rv.
An lpg leak detector that draws 2 amps and operates 24 hours will consume 4 8 amp hours from your batteries.
30 amps 45 amps 55 amps.
The typical amp pull by an rv furnace is 6 5 amps.
Rv furnaces normally consume lesser than 1000 watts and in some cases it can be.
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However the rv typical ac amp pull is 12 15 amps at the start then 3 6 amps while running.
7 5 13 amps can t use the microwave unless plugged in or the honda 2000 generator is running.
If the furnace runs a half hour it will consume 3 5 amp hours from your battery bank.
Even though the electrical power supplied to these rv s is designed to be adequate for the average family while they camp far too often the added equipment that may be used will overload the circuit breaker.
1 1 5 amps.
7 amps x 5 hours 3 5 amp hours.
The blower motor and related 12 volt components of your propane furnace draw 7 amps while running.
With 12 volt blowers that draw up to 10 amps we offer less noise with more airflow and btus as high as 40 000 to fit all sizes of rvs to maintain even heat throughout your rv.
It is a good idea to have solar or generator power to supplement the charging of your batteries when not connected to shore power.
If you exceed the total 3 600 watt capacity or the total 30 amp capacity it is highly likely the 30 amp breaker in the rv or the 30 amp breaker at the campground pedestal would trip.
