The REDARC RS3 3000W Pure Sine Wave Inverter delivers clean, dependable AC power for essential appliances, electronics, and equipment in mobile and off-grid applications. Its pure sine wave output is designed to provide stable power comparable to utility electricity, helping compatible devices operate smoothly and reliably. With substantial continuous power capacity, this inverter is well suited for everything from coffee makers and kitchen appliances to demanding onboard equipment.
An integrated Automatic Transfer Switch (ATS) helps maintain uninterrupted power by automatically switching between shore power and battery-supplied inverter power. This convenient functionality reduces the need for manual intervention and supports seamless operation when external AC power is unavailable. The REDARC RDC R-12-3000RS3-NA is a practical choice for RVs, work vehicles, boats, and other mobile power systems that require reliable backup power and simplified electrical management.
Built for demanding environments, the RS3 features a rugged, vibration-resistant design that helps it withstand movement, rough terrain, and harsh operating conditions. Its durable construction supports dependable performance during travel and outdoor use, while the REDARC engineering reputation provides confidence for installations where consistent power matters. The inverter is intended for 12-volt battery systems and should be installed according to the manufacturer’s requirements by a qualified professional.
Feature: 3000 watts of inverter power for essential appliances and demanding equipment
Feature: Pure sine wave output for clean, stable AC power
Feature: Integrated Automatic Transfer Switch for seamless shore power and battery backup transitions
Feature: Rugged, vibration-resistant construction for mobile and off-road applications
Feature: Designed for 12-volt battery systems in RV, marine, powersports, and work-vehicle installations
Feature: REDARC part number RDC R-12-3000RS3-NA for accurate product identification
Features:

