Generator Capability

Will this generator be enough to run the Cat and all its amenities??

Feature Benefit Boost Control Unit (BCU) Not available, see EF3000iSEB The BCU senses when extra power is needed and boosts the output for up to ten seconds ample time to give air conditioners, power tools and equipment that extra boost of power they need to start quickly and efficiently.The BCU will preserves tool's life and performance level. Noise Block (noise reduction design) 51 - 57 dBA Fully enclosed, acoustically designed sound reduction system. Molded fan shaped enclosure. Materials absorbs sound not resonates it. Equipped with intake silencer to reduce intake noise. Long Run Time Runs continuously for up to 20.5 hrs. without refueling (at 1/4 load*) Smart Throttle Automatically adjusts engine speed to precisely match load, resulting in greater fuel efficiency and noise reduction. Decreases wear and increases engine life. Centralized Control Panel Enables easy access to controls Battery Charging Cable Recharge 12 volt batteries for RV, auto, marine, etc. Lightweight Design Newly designed exterior with Integrated wheel system allows for easy mobility and reduces weight to 147 lbs.

Control Panel Receptacle Configuration QTY NEMA# DEscriptION 2 L-520 20 Amp 120 Volt (3 prong straight Blade) 1 L-530 30 Amp 120 Volt TwistLock (3 Blade) MODEL Model No. EF3000iSE SIZE AND WEIGHT: Physical Dimensions ( L x W x H ) 26.7" x 17.5" x 21.9" Dry Weight 151.8 lbs ENGINE: Engine Type 4-Stroke, OHV, Air-Cooled Number Cylinders / Displacement 1 / 171cc, 5.5hp Oil Type Yamalube 4, 10W30 FUEL TANK: Capacity 3.4 gal Fuel Type Unleaded Regular GENERATOR: Type Brushless Inverter Phase Single Maximum AC Output 3000 Watts Rated AC Output 2800 Watts Maxium AC Current 25 Amps @ 120V Rated AC Current 23.3 Amps @ 120V DC Output 12 volts 12 amps Frequency 60 Hz Rated Voltage 120 volts Continuous Operation Hours 20.5 hrs @ 1/4 rated load Noise Level 51 - 57 dBA IGNITION SYSTEM: Ignition System T.C.I (Transistor Controlled Ignition) Starting System Electric w/Auxiliary recoil & auto decompressor

Runs continuously for up to 20.5 hrs. without refueling (at 1/4 load*) ?????????????? That statistic is a little deceptive!! Quarter load rate is only 700 watts.

However, the specs as a whole looks to be enough to run a standard 30a RV, as long as you don't pay attention to the running hours parts. Fuel re-fill rate would be about 5 hrs if you've got the AC + other stuff running continuously.

TC

Max amps is 25 so you would not be able to run everything as if you where plugged in to a service. You would be able to run most everything but things like the A/C and microwave would probably have to be run seperatly if needed. You would definitly have to run the WH and refrig on gas I would think. If you take away the 15amps for your A/C you only have 8amps left for the remainder of the Camper.

You really need a min of 3600 watts to fully run a 30amp service on a generator. Thats 3600 rated load watts not max. IMO a generator will not last if you plan to run it at max output and you risk burning up equipment due to potential of having low power.

Just my opinion on the matter.

I'd say it'd be ok if you manage your power usage as said above.

My onan 5500W uses a 30#/7 gallon bottle of propane in about 8 hours at full load (using only the 30A circuit). I don't have anything on the second 20A HACR circuit for a second AC (yet) to drawn it down faster.

Again the best $2995 I spent when I ordered the WC. That's from the factory, installed.

If I am just running the A/C and the TV how long do you think I will get withour refueling?

Purely a guess, but you would probably get around 5 hours out of it. I have about the same Onan as Jetskier, but I had to install it and it is gas powered. I burn 8 gallons in 12 hours. That is with the converter charging, A/C running cold enough to make ice (the wife is very warm blooded), the TV playing a DVD, and the fridge on electric. All this still doesn't make the Onan work very hard, I agree with Hunter, things are more efficient if they are not run at max load all the time, hence the 5500 k onan.

I'll add my two cents. As said by Hunter, it is not good to run at max. I have to two Honda 2000w units. The nice thing is if you don't need the a/c, you can run only one unit. and they are light enough to move around. Yes, they do cost more, but I have a margin of extra capacity and portability.

You will need a minimum of 3500 running watts. You still need to watch that you don't run the air conditioner or toaster together. I think a 5500 unit would be the best size. I have a 2800 watt unit and it almost handles my conditioner, almost.