Parallax Power Supply 081-7155-000 55 Amp RV Power Converter Lower Section Replacement

The Parallax Power Supply 081-7155-000 is a 55-amp, three-stage DC converter replacement section designed as a direct lower-section swap for the Parallax 7155 power center. It is also a compatible upgrade replacement for WFCO WF-8945 and WF-8955 power centers. Designed for 30-amp, 120V AC shore power service, this unit converts 130–150 volts AC to a clean, regulated 13.6–14.0 volts DC output.

Key Features:

• Three-stage smart charging — optimizes battery charging with bulk, absorption, and float stages for longer battery life
• 55-amp continuous DC output — delivers up to 975 watts of continuous power to run 12V accessories and charge your RV battery simultaneously
• Direct lower-section replacement — bolt-in fit for Parallax 7155, WFCO WF-8945, and WFCO WF-8955 power centers
• Solid-state, maintenance-free design — uses computer power supply technology for stable, voltage-regulated, filtered DC output
• Dual cooling fans — two separate fans maintain safe operating temperatures even in high-heat conditions
• Quiet operation — low-noise design minimizes interference with TVs, radios, and other electronics
• Over-temperature and overload protection — built-in safety features help guard the converter against damage
• Intertek/ETL listed — tested and certified to meet stringent safety standards
• 2-year manufacturer warranty

The 081-7155-000 is part of Parallax's proven 7100 series, built with quality components that are engineered to withstand the vibration and varying climates encountered during RV use. This is an ideal solution for restoring full converter and battery charging functionality without replacing the entire power center distribution panel.