4 inch 235 cfm In-line Blower, 12V | Rule 240

Rule’s 12 volt DC in-line blowers are extremely popular for bilge, engine compartment, & head ventilation.

• Rule in-line ventilation blower
• For use with 4 in. ducting
• Provides ventilation for bilges, engine compartments, galleys and heads
• 235 cfm open flow rate
• Nickel-plated motor housing for corrosion resistance
• Front and rear shaft seals keeps moisture out of motor
• 12 volt DC operation
• 4.3 amp draw @ 12 volts DC
• 7 amp fuse size
• USCG 183.410 compliant ignition protected
• NMMA type accepted
• CE certified
• 6 in. length x 4 in. width x 4 3/16 in. height
• Replaces Jabsco 30500-0024