Sailing SolƩvideo
š„ Boat-Style Power Upgradeā¦ in My RV?! LiTime Lithium FULL Install
7 December 2025 Ā· 20 min Ā· 1K views
Man installs solar panel on RV roof under blue sky
What this video covers
A 12-volt electrical system upgrade for an Airstream B190 mirrors standard marine power installations, utilizing a 320Ah LiTime lithium battery, a 2000-watt pure sine wave inverter, and a Victron 75/15 solar charge controller.2:43 The project includes installing a transfer switch to toggle AC power between the existing generator and the new inverter, allowing for off-grid operation of appliances like a microwave and a new Bodega cooler fridge.13:07 Solar input is managed by a 100-watt panel mounted to the roof using self-tapping screws and sealant, with the system monitored via the LiTime Bluetooth app.14:26 The installation incorporates a 40-amp breaker and bus bars to manage high-current loads, while engine-alternator charging is verified to maintain battery voltage.10:12 The host notes that the system architecture and components are identical to those used on his Catalina Yachts 30 sailboat.18:41 Proper cable routing and component placement are essential to avoid short circuits during installation.
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