WME

Here ya go a Two for One combo, it's sorta rare. https://bringatrailer.com/listing/1954-kom-pak-sportsman-trailer/

You haven't posted a picture of an inverter!!! Power circuit panel (circuit breakers), power converter and 12v fuse panel

Tecno Babble... Converter makes 12v DC from 120v AC, standard equipment on 99% of commercial made RV's. Inverter is backwards, it makes 120v AC from 12v DC it is very seldom installed in low/mid price RV's. An inverter on a Toy would most likely been installed by a previous owner and who knows how it's wired. Inverters have an idle draw, like a car engine idling, no work but its using gas. Most inverters have an on/off switch. The high class ones have auto on function so they have a greatly reduced idle draw. An "old school" setup you would have to plug the shore power cord into the inverter. A smart setup would have an auto transfer switch (ATS) that will automatically power the Rv. SOME inverters have an ATS built in. Again whatcha got? So the question is do you really have an inverter?? If you find one, what make and what power rating? What works boondocking??? Your Fridge, house heater, water heater all are propane powered. Your house heater fan, stove vent fan, lights are all 12v powered. The outlets are 120v AC only so to power them you need an 1. inverter or 2. Shore power 120v AC or 3. Generator. If you plan on a lot boondocking you need to look into a solar setup, but that's another conversation.

If your RV was stored for an extended period of time, the gas lines will fill with air and it may take several tries to get gas to the appliance. I think that is what happened to your water heater. After you purged the lines everything works as it is supposed to. The water is automatic and will cycle on/off as needed. P.S. The dang thing sounds like a jet engine when its running so a lot of us turn it off at night for a sound sleep.

Well at least it's a Toyota...https://www.mecum.com/lots/1117019/2013-toyota-fj-cruiser/

Being "released" this summer 18k, 15k, 8k but roof mounted inverter compresser AC. They say the 18k btu will run off a 1000w inverter or a 2200w generator https://diysolarforum.com/threads/new-inverter-airconditioner-for-rv.80677/

50 amp to 30 amp adapter....https://www.ebay.com/itm/275119763163?itmmeta=01HRW3HARJ18E2T4B8TQG0PXFD&hash=item400e6a6edb:g:g3YAAOSw2ghh5YBc&itmprp=enc%3AAQAIAAAA8LCjTc19L78jYyjnWxPB44yi%2FbA4l9jsLTgRlx4SIEQ9wFaIp%2F8mXA0C%2FExfpC8sDVoRP8Xhn4eyzZHXM5D%2BQ2WO5o%2F4h9OhZXDy%2FgNgfVa%2FfMIcMROUWN3NCN1VYwwH6pIxUYkX1Qu3R1Mo%2B5yDwCRtXbe8OqtYKB6vHsawd3MZxBDgow09SFkI7pPAvmHq6%2FSEZH5u38qrZeeKIDQzqllJIRU7FKgKNAfaLRZ4VanmIYOWUzjj4kpUfbHmMVFHyIP%2F0ygzOclE%2FuMIkjhR9Fi6M7Vdo%2FjRH1BIt5mSQ4HfIyyHZSBstGJ9FoR2ROcu2g%3D%3D%7Ctkp%3ABk9SR8isxYPHYw

Demms some bright lights. OK back to solar and some rambling thoughts 1. Install 3 AGMs 2 for house and 1 for engine, then your good to go 2. LFP is NOT a starter battery. You need a regular car battery or an AGM starter battery. 3. Your old 12v RV converter will charge a LFP to about an 80% SOC (state of charge). As an idea 2 of the 100 amp LFP batteries at 80% will have about 150% more energy than the battery you had. Depending when you park for the day, your solar may top off the battery before the end of the day Also remember as your driving down the road your roof mounted solar panels are working. 4. The problem with LFP and a stock alternator is that the LFP has a very low internal resistance. The LiTime battery will easily accept a 90 amp charge. 2 of them means a 180 amp charge rate. How long do you think a stock Toyota alternator of 60 amps will last at full power before it melts? The way the BMS inside of each battery (battery management System, with its controlling computer) works is if the battery is 90% DOD then it gets charged at 90 amps, if the battery is 50% DOD it gets charged at 90 amps, if its 25% DOD it gets 90 amps, if its 5% DOD then it gets 5 amps. 5. The DC2DC charger will let you set the MAX input amps from the alternator, then it talks to the BMS in the LFP batteries and divides the MAX input you selected, between the 2 batteries. So a 30 amp max input gets divided and each battery gets a 15 amp charge when your driving. So when your driving each battery would get 15 amps from the DC2DC and 5 amps from the solar panels. TMI... got room for a single 200 AH LFP battery, 21"x9"x8.5"?? There are a few with blu-tooth, low temp cut off,and self heating that run about $625 and would greatly simplify the wiring and the cost of the wires. You understand that your talking about 4/0 AWG sized wires for this much power. Without the bells and whistles a 12v 200 ah battery is under $500 You need to size the wire and fuses according to the batteries potential power, not how much you think your going to be using. You will always figure a way to use the extra power with some new widjet This is the boring part of designing a solar system. You should do a power audit, how much power each item uses and how many hours or minutes it runs in a day. Add it all up in watt hours or amp hours but not both mixed up, apple and oranges stuff. You may not need 200 AH of batteries. FWIW I been doing RV solar for 25 years, my first system was a used 60 w panel, a 15 amp controller and a Wal Mart Marine Deep Cycle GP 27 battery. It cost more than your 3 panel system. will. BUT it worked within its limits. Our winter boondocking time went from 2 days to 5 days before we ran out of power. Out of water after 5 days anyway so it was OK.

Spring is springing, time to get your ducks in a row. Batteries... AGM 100ah Renogy is $190, weighs 65lbs, MAX safe Depth of discharge (DOD, going all techie) is 70%, they will work down to -4 deg, last 5-7 years, never needs water, can mount inside if you going out at -4 deg, works great with solar, Toyota alternator and your current 12v converter. LifePo4 (LFP) 100 ah , mid range $$ , a name brand-Litime, Redodo, is $230, weight 25lbs, MAX safe DOD is 100%, this maybe important to some the low temp cut off is 32 deg,...@ 80% DOD lifespan is 20 years, never needs water, can mount inside, works great with your solar, works so so with your factory 12v converter, Toyota factory alternators are not real happy. You need a DC to DC charger to protect the alternator. The LFP batteries are decreasing in price. Alternate LFP... the standard LFP100ah battery is between GP 24-27. There is now a mini 100ah LFP that is smaller than a GP 24 and weighs 19 lbs, cost is + $20. Also there LFP batteries that have low temp cut off built in, some even have heaters and blu tooth. There are +$60 depending which of the features you want

If I read the Renogy web info right, you have a Renogy Adventure Li-30 PWM controller. With all the numbers running around the solar stuff, its easy to get things mixed up. The Adventure is a 30 AMP controller, that's the MAX amps OUTPUT it will send to your batteries. It's rated for a MAX of 50 volts, 400 watts INPUT from your solar panels. So using 3-100w panels in Parallel would be OK. NOTE a PWM controller is sensitive to miss matched panels, so make sure that your panels are the same, Voc and Isc. Those numbers should be on a label on the back of the panel. Amazon sells Renogy so you could get your extra panel there. P.S. easy up grade would be a 30 amp MPPT controller. They work differently and are in the range of 20% more efficient. P.P.S. A solar "day" is 5 hr, so under perfect conditions your setup w/ 3 panels will recharge about 65 AMP HOURS into your batteries a day.

100w Solar panels are cheap nowdays,like under $60. Hard mount your 2 over the sleeper and just buy another 1 of the same for your ground mount. Look up utube for pvc solar mounts. Use Anderson connectors for your extension.

Super good for Chinook's' and good for all the other Toys needing A/C. https://velitcamping.com/products/velit-2000u-under-bench-air-conditioner-12v-24v?variant=45191899578605

Somebody on this forum, just absolutely needs this...https://bringatrailer.com/listing/1973-toyota-chinook/

Well I guess we got Botted. We get some English as a second language people, just thought that it was book English. Well I guess it was.

What she said. Easy solar, complete system, instillation instruction is available on the net. Starting here...https://www.mobile-solarpower.com/