Xantrex XM1800 Pro Series Inverter

The Xantrex XM1800 Pro Series Inverter is a modified sine wave power converter designed to deliver 1800 watts of continuous AC power from your boat's or RV's battery bank. Built for marine and mobile applications where shore power isn't available, this inverter quietly supplies electricity to TVs, laptops, microwaves, and other onboard electronics without running an engine or generator. At 13 pounds and measuring 10 x 6 x 18 inches, it offers a compact footprint ideal for galley and cabin installations where space is premium.

The 1800-watt capacity handles dual loads that typical marine and RV systems demand—running a coffee maker while charging batteries, or powering navigation electronics alongside cabin lighting. Modified sine wave output is well-suited to resistive and motor loads common in marine environments, making it efficient for water pumps, fans, and heating elements. The Pro Series design assumes you already have a battery charger or generator in your electrical system, working as a complementary component rather than a standalone power solution. This inverter is engineered for the salt-air corrosion and vibration exposure that offshore and freshwater boating environments deliver.

Whether you're a weekend angler running a small galley while anchored, or a serious offshore fisherman who needs reliable AC power for electronics, fish-finding sonar, and crew comfort during extended trips, the XM1800 Pro bridges the gap between battery-only and generator-dependent systems. It operates quietly compared to running a gas or diesel genset, preserving fuel for propulsion and reducing engine hours on your boat's powerplant. The Pro Series is the practical choice for boaters who demand efficient, dependable power conversion without the noise and vibration penalty.