Testing the Fogatti RV AC Off-Grid: Battery, Inverter & Cooling Results

Fogatti InstaCool Ultra RV AC Test | 13,400 BTUH • 539.5 CFM • Off-Grid System Test with the Brand New Renogy Pro Series Inverter with a 9.6W low idle power helps to extend battery runtime for longer outdoor stay Can the Fogatti InstaCool Ultra really deliver on its 16,000 BTU claim? In this video, I put the Fogatti InstaCool Ultra RV air conditioner through a real-world performance test to measure cooling capacity, airflow, power consumption, and efficiency. But I didn’t stop there. I also tested what it actually takes to run a 120V RV air conditioner off-grid using batteries and inverters. Along the way, I discovered that running an RV AC from batteries is about much more than just inverter size. In this video you’ll see: ✅ Real-world cooling performance testing ✅ Airflow measurements (CFM) ✅ BTUH calculations ✅ EER efficiency calculations ✅ Battery current draw testing ✅ Inverter efficiency testing ✅ Off-grid RV AC operation ✅ Why battery discharge ratings matter ✅ Real-world inverter losses and heat generation Test Results 🔹 Inlet Temperature: 93°F 🔹 Outlet Temperature: 70°F 🔹 Temperature Drop: 23°F 🔹 Airflow: 539.5 CFM 🔹 Max Power Draw: 1188 Watts 🔹 Calculated Cooling Capacity: 13,400 BTUH 🔹 EER: 11.28 Off-Grid Equipment Used 🔋 Renogy 12.8V 240Ah Pro Solid State LiFePO4 Battery 🔋 Redodo 12.8V 100Ah LiFePO4 Battery ⚡ Renogy 3000W Pure Sine Wave Inverter ⚡ Redodo 2000W Pure Sine Wave Inverter 📊 Victron SmartShunt One of the biggest takeaways from this test was how much airflow this AC produces. Strong airflow helps distribute cool air throughout the RV more evenly, reduces hot spots, and can improve overall comfort. Another important lesson was that successfully running a 120V RV air conditioner off-grid depends on the entire system—not just the AC itself. Battery discharge capability, inverter efficiency, wiring, voltage drop, heat, and system design all play a major role. If you’re considering an RV air conditioner for boondocking, off-grid camping, or battery-powered operation, I hope this video helps. 👇 Product links and discounts are listed below. Upgrade your off-grid power! Get the Renogy Pro Inverter here: https://dataaccess.renogy.cn/t/VY (Use code [5fromruby] for 5% off!)       #renogy #renogyinverter Fogatti RV AC: https://tr.ee/opKils Fogatti RV AC: https://amzn.to/3Pxcimv Redodo 2000 Watt Inverter: https://amzn.to/3Q9RaCY Redodo 12V 100Ah Battery: https://amzn.to/4eegmRW Code Renogy: 10fromruby Renogy 12V 3000watt inverter: https://amzn.to/4dDRzGO Renogy 12V 240Ah battery: https://www.renogy.com/products/pro-s... ★ Sitewide 8% OFF with Code: Ruby8 ★ Redodo Website: https://www.redodopower.com/?ref=sqqe... ★ Redodo 2000 Watt Inverter: https://www.redodopower.com/sqqeitve-2KW ★ Redodo 12V 100Ah Xtra-mini Battery: https://www.redodopower.com/sqqeitve-... If you enjoyed this video, please consider: 👍 Like 💬 Comment 🔔 Subscribe Thanks for watching, and as always… Stay Charged! #RVAirConditioner #Fogatti #InstaCoolUltra #OffGridRV #RVLife #Boondocking #RVAC #LithiumBattery #Renogy #Redodo #RVSolar #VanLife #ClassB #SprinterVan #RVCamping #RVUpgrades #RVLiving #StayCharged