Guides & Education

The best off-grid inverter depends on the job: EG4 12000XP for value, 18kPV for hybrid flexibility, Sol-Ark 15K for premium whole-home power, 6000XP for cabins, Victron for modular systems. Compared.

Well pumps are a surge problem, not a wattage problem: a 1HP pump may run at 1,200W but start at 6,000W. Match your inverter's surge rating to the pump — here is the sizing table and method.