The Truth About 12V RV AC Wiring in Big Rigs (What No One Says)

Описание: 12V RV air conditioners sound perfect for boondocking, but wiring them into long rigs? That’s where things get complicated. In this video, we dive deep into real 12V RV AC wiring issues, calculate voltage drop, and reveal surprising truths from major manufacturers.

We show our full wiring plan, explain the calculations, and share what we discovered after talking with several 12V AC brands — including common myths and serious oversights in big rig installs.

If you're considering a 12V air conditioner in your fifth wheel, toy hauler, or travel trailer — especially over 24 feet — watch this first.

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Electrical Calculations:
⁨‪@FarOutRide‬https://faroutride.com/wire-calc/
Southwire:https://www.southwire.com/calculator-...

12V/24V AC's Mentioned in Our Video:
CountryModPro: 12V/24V DC RV Air Conditioner 10000 BTU - https://amzn.to/46WqMlR
OutEquipPro: 12V/24V DC RV Air Conditioner 10000 BTU - https://amzn.to/4kUGvFx
ModsPioneers: 12V/24V DC RV Air Conditioner 10000 BTU - https://modspioneers.com/

Tool and Supplies For Installing:
16 Ton Hydraulic Lug Terminal Crimping Tool - https://amzn.to/414mQvI
Klein Tools Cable Cutter - https://amzn.to/414Gw2w
6 AWG Wire With Lug Terminals and Heat Shrink - https://amzn.to/411EaS4
2/0 Wire Cable - https://amzn.to/4521i49
12" - 1/8" Long Pilot Bit - https://amzn.to/4o5L0jh
1-1/2" Hole Saw - https://amzn.to/40zGDmz
DEWALT 20V MAX XR Jig Saw- https://amzn.to/40zGDmz
Power Distribution Block / BUS Bar - https://amzn.to/4f8SKgv
Heavy Duty - 8 mil Gloves - https://amzn.to/3H5BwDY
90 Amp Marine Circuit Breaker Resettable - https://amzn.to/44LGajO
Redodo 12V 140Ah LiFePO4 Battery (2 Pack) - https://amzn.to/4o1Eha2
Maxxfan - https://amzn.to/4obz4gb
Rv Caulking Sealant - https://amzn.to/4m8LFPh
RV Roof Self Leveling Sealant - https://amzn.to/4m8LFPh
Pan Head Metal RV Screws Black - https://amzn.to/4faZevs

Free RV & Kids Activity Guide: https://www.spunkyresources.com/trave...

Amazon Storefront: https://amzn.to/3ZBAaXW
Redodo Batteries: https://bitl.to/4HRV – Code: UNBOUND6

🕟 Timestamps:
00:00 — Intro: Why 12V RV AC Wiring Is a Problem
01:12 — What the Manuals Don’t Tell You
02:45 — Our Rig Size + Layout Challenges
04:30 — Our Wiring Plan (Big Rig Specific)
06:10 — Voltage Drop Explained Simply
08:00 — Wiring Calculator Deep Dive
10:15 — Talking with 12V AC Manufacturers
13:00 — Misconceptions About Long Runs
14:30 — What Would We Do Differently?
16:00 — Final Thoughts + What to Watch Next

Music from #Uppbeat (free for Creators!):
https://uppbeat.io/t/andrey-rossi/smo...
License code: BPQRBRTWXETSTD5G

📩 Contact: [email protected]

💬 Comment below: What struggles have you had with your Big Rigs. Share your stories!

⚠️ Disclaimer: This video is for educational and entertainment purposes. Some links may be affiliate links that help support the channel at no extra cost.





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