Rv Heater Amps

In other words a 45 amp converter is capable of running 45 amps worth of 12 volt appliances in the rv.

Rv heater amps.

It is a good idea to have solar or generator power to supplement the charging of your batteries when not connected to shore power. We offer durable long lasting low maintenance rv furnace units to keep you moving year round whether in a motor home camper or travel trailer with our extreme line of rv furnaces by suburban and atwood. The 12 volt system is powered by a battery or in some cases multiple batteries and it powers things such as the start up on your water heater furnace and refrigerator plus most of the lights in your rv s living space your water pump your carbon. The blower motor and related 12 volt components of your propane furnace draw 7 amps while running.

If the furnace runs a half hour it will consume 3 5 amp hours from your battery bank. A 12 volt dc electrical system and a 120 volt ac system. The 12 volt battery system in your rv runs many of your electronics on your camper rv or travel trailer. The typical furnace will draw about 8 amps of power.

7 amps x 5 hours 3 5 amp hours. Your rv has two separate electrical systems. The key to living on 30 amps is to not exceed the amperage of an individual circuit and to not exceed a. 30 amps 45 amps 55 amps.

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. With the 30 amp or 50 amp capacity of your rv you can expect each appliance to pull or draw a certain number from it. 7 5 13 amps can t use the microwave unless plugged in or the honda 2000 generator is running. The problem is that if you go beyond the 30 amp or 50 amp capacity of your rv then it will lead to breaker trips and power overloads.

It wont be logical to have a 13 500 or 15 000 btu ac and get a 2000 watts generator for your rv. An lpg leak detector that draws 2 amps and operates 24 hours will consume 4 8 amp hours from your batteries. To get the size of the generator multiply the rv amp with the power outlet. Your rv converter is rated for a certain amperage i e.

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. One rv two electrical systems. 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. In a typical rv with a 30 amp electrical service some of the power hungry appliances and portable devices are the air conditioner electric water heater microwave coffee maker electric skillet hair dryer space heaters and a toaster.

What size generator for a 30 amp 50 amps rv. 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.