Marine Plumbing & Ventilation

3-Way Auto/Off/Manual Bilge Pump SwitchPart #: 7615A3Panel-mounted rocker switches for use with pump that draws 10 amps or less.Features: 1/4" spade terminals 6-volt through 32-volt D.C. only 10 amps maximum Plate is 2-13/16" x 1-7/8" Hole size is 1-1/2" x...

Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - 120V - 1500WThe White Epoxy Coated Aluminum cases are well-suited for installation in many of today's engine rooms. Their white appearance blends in well with existing equipment and the...

Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - Stainless Steel - 120V - 1500WWhale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured from the highest quality materials and designed to specifically...

Plastic Thru-Hull Fitting - 1-1/2" - WhiteThese thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis.Caution: Thru-Hull connectors are designed for installation above the water line only.Specifications: Fits Hose Size: 1-1/2" I.D. Stem Length: 3-1/2" Max. Hull Thickness:...

Tsunami Mk2 T500 Aerator - 12V - Straight InletKeep bait and fish alive with the Tsunami Aerator Mk2. Attwood’s leading fish-friendly technology is making it easier to install and service while offering new installation options never provided by the Tsunami...

Cartridge Aerator Pump - 1100 GPH - 12V - StraightCartridge Aerator Pump 12V with flowrate 75/min (1100GPH) with straight intake.Features:Equipped with straight fixed 29mm (1,15″) port Specifications: Amperage: 4A Fuse Size: 5A Specifications: Volts: 12v Gallons Per Hour: 1100 GPH Box...

Straight Handle Pull Out Sprayer - White with 6' HoseThis straight-handled sprayer is as reliable as it is functional.Features: White sprayer with 6 ft. white nylon hose Included counter-top holder leaves the sprayer in a ready-for-action position Sprayer handle features...

Elbow Sprayer - Handle Pull Out - White with 6' Hose  This standard elbow sprayer is as reliable as it is functional.Features: White sprayer with a 6 ft. white nylon hose The included counter-top holder leaves the sprayer in a...

Bronze Clam Shell Style Hull Strainer f/Up To 2-1/2" Thru Hull Features: C84400 bronze body and door. Cast filter slots. Pressure relief holes in door casting. Specifications: Flow Type: STD Mount Ring Incl.: No Max T-Hull: 2-1/2" Perf Dia.: Cast Slots...

Pressure Storage Tank - 3.2 Gallon Drawdown A pneumatic pressure charge, matched to the pump cut on pressure prevents water logging by separating the air charge from system water pressure with a rubber bladder. The result is smooth pressure delivery, even...

Atlantes Freedom Discharge ConversionThis discharge conversion allows users of the older Atlantes style macerators to upgrade to the newest style macerator offered by Raritan.The new macerator has proven to be extremely robust and was built with reliability and ease of...

AquaMax® Holding Tank Treatment - 64oz - Spring Shower Scent AquaMax® Holding Tank Treatment’s advanced enzyme-powered formulas neutralize odors and accelerate waste digestion to prevent clumping, clogging, and tank residue, all at the same time. Thetford’s beneficial probiotic treatments are...