OFS Complete Accessories Kit, OFS-Pro Version | Reverso 35-3957-01-04

OFS Complete Accessories Kit, OFS-Pro Version | Reverso 35-3957-01-04

Reverso OFS-Pro Automatic Outboard Flushing System — Complete Accessories Kit Protect your outboard engine's cooling system with the OFS-Pro, an intelligent automatic flushing solution engineered for modern marine engines. This complete kit removes salt, sand, and corrosive debris without manual effort or engine operation. What It Does: Runs on a preset 7.5 or 15-minute cycle with your engine off, eliminating repetitive manual hose connections. Works whether your engine sits vertical or tilted, adapting to your boat's configuration. Built for Control: The Pro version adds service mode—manual override capability for maintenance and winterizing tasks. Optional remote waterproof switch lets you trigger flushes from anywhere on deck. Built to Last: Marine-grade starboard base paired with high-impact plastic housing. IP67 and IP69K waterproof ratings with ignition protection ensure reliability in harsh saltwater environments. Installation & Setup: Mounts permanently in bilge, transom, or rigging spaces. Fits both new builds and retrofit applications. Requires REVERSO fitting kit 35-3955-01-01 (sold separately) and continuous 12-volt power. Expand Your System: Customize with optional inlet hose kit, deck kit, or faceplate configurations to match your boat's layout. Model OFS-1-12 Vpro—the next generation upgrade from OFS Version 3.0.

• Designed for modern outboard engines equipped with built in flushing ports
• Ensures proper and consistent flushing of salt, sand, and debris from the cooling system
• Preset flush cycle timing (7.5 or 15 minutes)
• Eliminates need to manually connect hose to each engine
• Operates with engines off
• Can be used with engines vertical or tilted
• Pro version includes service mode for further manual control during maintenance and winterizing
• Constructed from marine grade starboard mounting base with high impact plastic cover
• Fitting kit REVERSO 35-3955-01-01 required for use (sold separately) 
• Permanent installation; mounts in bilge, transom, or rigging compartment
• Suitable for OEM installation or retrofit
• Remote switch option allows for a waterproof start button to be installed in a convenient area
• Optional enhancements include an inlet hose kit, a deck kit, and configurable faceplate kits 
• Requires a continuous supply of 12 volt power
• Ignition protected
• Waterproof to IP67 & IP69k
• Upgrade of  OFS Version 3.0, 35-3861-01
• Model: OFS-1-12 Vpro (OFS Pro)

Reverso OFS-Pro Automatic Outboard Flushing System — Complete Accessories Kit Protect your outboard engine's cooling system with the OFS-Pro, an intelligent automatic flushing solution engineered for modern marine engines. This complete kit removes salt, sand, and corrosive debris without manual effort or engine operation. What It Does: Runs on a preset 7.5 or 15-minute cycle with your engine off, eliminating repetitive manual hose connections. Works whether your engine sits vertical or tilted, adapting to your boat's configuration. Built for Control: The Pro version adds service mode—manual override capability for maintenance and winterizing tasks. Optional remote waterproof switch lets you trigger flushes from anywhere on deck. Built to Last: Marine-grade starboard base paired with high-impact plastic housing. IP67 and IP69K waterproof ratings with ignition protection ensure reliability in harsh saltwater environments. Installation & Setup: Mounts permanently in bilge, transom, or rigging spaces. Fits both new builds and retrofit applications. Requires REVERSO fitting kit 35-3955-01-01 (sold separately) and continuous 12-volt power. Expand Your System: Customize with optional inlet hose kit, deck kit, or faceplate configurations to match your boat's layout. Model OFS-1-12 Vpro—the next generation upgrade from OFS Version 3.0.