Marine Plumbing & Ventilation

1509 products


  • Sale -22%Last stock! Dometic SmartStart III Single Phase Soft Starter f/115V GT6 Marine Air Conditioner [9610002998]

    Dometic SmartStart III Single Phase Soft Starter f/115V GT6 Marine Air Conditioner [9610002998]

    2 in stock

    SmartStart III Single Phase Soft Starter for 115V GT6 Marine Air ConditionerReduces boat air conditioning startup spikes.Features: Water-resistant Prevents voltage spikes when starting, helps prevent power outages Problem-free air conditioner start-up at moorings with low-quality electrical circuit protection Reduces startup amps by up to 65% Brochure (pdf)

    2 in stock

    $754.00$591.50

  • Last stock! Dometic GT16 16,000 BTU Marine Air Conditioner w/Digital Control Display - 115V [9610007636]

    Dometic GT16 16,000 BTU Marine Air Conditioner w/Digital Control Display - 115V [9610007636]

    2 in stock

    GT16 16,000 BTU Marine Air Conditioner with Digital Control Display - 115VGT combines proven engineering with value-oriented positioning. Every unit includes an integrated digital display for temperature control and system monitoring. Available in 6,000, 10,000, and 16,000 BTU/h capacities with reverse cycle heating, GT delivers reliable climate performance in a complete package.Designed as a drop-in replacement for older A/C systems, GT features rotatable blower positioning, R454B low GWP refrigerant, and compact dimensions for flexible installation. Multiple voltage configurations (115V/230V, 50/60Hz) provide compatibility across applications.Features: R454B low GWP refrigerant Operates at 50 or 60Hz; lower voltage units will run 100-120 volts 50/60Hz and higher voltage units will run 208-240 volts 50/60Hz Special coating on the evaporator coil helps shed water more quickly, which minimizes corrosion Channels in drain pan guide water directly to multiple drain locations, regardless of boat’s heeling angle Rotate the blower up to 270° to find the perfect ducting angle using a single adjustment screw Critical components are easily accessible for simplified servicing Added VMD display Quiet OperationMultiple cushioned vibration mounts and specially designed mounting clips isolate unit vibration from the mounting surface, minimizing operating noise. Composite molded drain pan construction further reduces sound transmission. Optional compressor sound shield available for ultra-quiet operation.Rapid DrainageRust-free composite drain pan features three drain locations for rapid condensate removal. Integrated channels guide water directly to drain ports regardless of vessel heeling angle, ensuring reliable drainage in all conditions.Compact SizeGT delivers high BTU output in a compact footprint optimized for space-constrained installations. Low-profile design with no blower-motor overhang and integrated drain pan provides flexibility in mounting locations and clearances.Technical Specifications: Capacity (BTU/h) - 16,000 Voltage (VAC) - 115 Cycle (Hz) /Phase (Ph) - 60/1 Full Load Amps (FLA) Cool (A) - 10.3 Full Load Amps (FLA) Heat (A) - 13.4 Full Load Amps (FLA) Blower (A) - 1.6 Locked Rotor Amps (LRA) - 61 Max. Circuit Breaker (A) - 40 Min Circuit Ampacity (A) - 25 CO2 Equivalent - 0.15 Refrigerant Type - R454B Max Height (in/cm) - 13.3/33.8 Max Width - 21.5/54.6 Max Depth - 13.3/33.8 Min. Duct Size Dia. (in/cm) - 7/17.8 Min. Supply Air Grille (sq in/cm) - 80/516 Min Return Air Grille (sq in/cm) - 160/1032 Net Weight (lbs/ kg) - 57.0/25.9 Gross Weight (lbs/ kg) - 66.0/28.1 Specifications: Capacity (BTU): 16,000 BTU Voltage - Input Range (Volts): 115v Box Dimensions: 19"H x 19"W x 28"L WT: 66 lbs Brochure (pdf)

    2 in stock

    $3,499.99

  • Sale -25% Dometic Passport I/O Display w/Bezel - Black  [9600005997]

    Dometic Passport I/O Display w/Bezel - Black [9600005997]

    23 in stock

    Passport I/O Display with Bezel - Black Dometic™ Marine Air Compact Passport I/O Display with Bezel.  Does not include connection wire.Legacy P/N 222000245Features: Works with Direct Expansion and Chill Water Color - Black In the Box: Display w/bezel Instruction manual *Sold as an IndividualWARNING: This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to P65Warnings.ca.gov.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Type: Parts Box Dimensions: 2"H x 5"W x 7"L WT: 0.1 lbs UPC: 713814264543 Owner's Manual (pdf)

    23 in stock

    $352.56$264.50

  • Sale -25% Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F600]

    Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 120V - 1500W [F600]

    8 in stock

    Seaward 6 Gallon Hot Water Heater with Front Heat Exchanger - Galvanized 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 withstand harsh marine conditions.The Marine Galvanized Steel Cover offers corrosion resistance at an affordable price. This material weighs more than the other case options but is made from a strong and robust material.Features and Benefits Robust Manufacturing Safety controls Magnesium anodes available separately Sturdy, robust exteriors Ignition protected WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Gallons: 6 Heat Exchanger: Yes Volts: 120v Box Dimensions: 14"H x 14"W x 23"L WT: 24.6 lbs UPC: 766478947918

    8 in stock

    $739.99$551.50

  • Sale -25%Last stock! Whale Gulper IC Waste Pump - 12V [BP2082B]

    Whale Gulper IC Waste Pump - 12V [BP2082B]

    2 in stock

    Gulper IC Waste Pump - 12VWhale BP2084B Gulper IC Electric Grey Water Pump 19LPM, 24V for use with the Whale Grey IC and Gulley IC systemFeatures: Whale Gulper Technology Powerful multi-purpose wastewater pump For use in the Whale Grey IC and Gulley IC systems Free flow valves - no filter required, no clogging, no cleaning Up to 19 litres / minute Large single diaphragm Easy to mount, quick installation and secure hold on uneven surfaces Head can be rotated 360 degrees and adapts to any mounting situation Simply adjust the head with only one screw Easy maintenance with Ez clamp ring Can run dry and pump an air/water mixture Rotatable pump head performance complies with ISO15083 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

    2 in stock

    $330.88$249.50

  • Sale -32% Attwood 800 GPH Shower Sump MK2 System - 12V [5143-4]

    Attwood 800 GPH Shower Sump MK2 System - 12V [5143-4]

    15 in stock

    800 GPH Shower Sump MK2 System - 12VAttwood’s shower sump systems deliver the performance you’ve been asking for. Choose from standard or large box sizes. They offer fast water flow into and out of the sump. The lid snaps into place to allow quick installation (and removal for cleaning) and includes a gasket to seal the sump box against overflow. The sump box even includes an air vent to prevent airlocks. It meets or exceeds all applicable standards of the ABYC and USCG.Specifications: 800 GPH Amp Draw: 2.5 Rated Voltage: 12V Fuse Size: 5A Outlet Hose Size: 3/4" I.D. Wire/Connector: 22" wire

    15 in stock

    $180.97$122.50

  • Sale -11% Attwood Tsunami Mk2 T1200 Aerator - 12V - 1" NPT Inlet [5663-4]

    Attwood Tsunami Mk2 T1200 Aerator - 12V - 1" NPT Inlet [5663-4]

    12 in stock

    Tsunami Mk2 T1200 Aerator - 12V - 1" NPT 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 range.Features: 7/8" x 1" seacock Flexible installation with both 90 and straight inlets and outlets Full backward compatibility with previous Tsunami models Faster, smarter installation with no sealant or tools is required Specifications:Flow Gallon/Hour: 1200 Specifications: Gallons Per Hour: 1200 Volts: 12v Box Dimensions: 4"H x 5"W x 8"L WT: 1.2 lbs UPC: 022697025555

    12 in stock

    $70.15$62.50

  • Sale -16%Last stock! Attwood Tsunami Mk2 T500 Aerator - 12V - 90-Degree Inlet [5644-4]

    Attwood Tsunami Mk2 T500 Aerator - 12V - 90-Degree Inlet [5644-4]

    5 in stock

    Tsunami Mk2 T500 Aerator - 12V - 90-Degree 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 range.Features: 3-1/2 in. x 3/4 in. thru-hull Flexible installation with both 90 and straight inlets and outlets Full backward compatibility with previous Tsunami models Faster, smarter installation with no sealant or tools is required Specifications:Flow Gallon/Hour: 500 Specifications: Gallons Per Hour: 500 Inlet Style: Angled Volts: 12v Box Dimensions: 4"H x 8"W x 9"L WT: 1.1 lbs UPC: 022697025432

    5 in stock

    $53.14$44.50

  • Sale -17% Attwood WaterBuster Portable Pump - 200 GPH [4140-4] Attwood WaterBuster Portable Pump - 200 GPH [4140-4]

    Attwood WaterBuster Portable Pump - 200 GPH [4140-4]

    8 in stock

    WaterBuster® Portable PumpPart #: 4140-4This patented, submersible pump is a great way to remove unwanted water from boats, pool covers, aquariums and sump pits. Convenient and safe, too, because it needs no electrical cord - runs up to 5 hours on three alkaline D batteries. Excellent for use as a portable pump-out device for paddle boats, inflatables, duck boats, dingies and kayaks. Any craft that lacks a hard-wire, permenent electrical system.Features: 6-3/8" high x 5-1/4" Pumps up to 200 gallons per hour Includes 42" hose with garden-hose adapter for adding longer hose Lifts water to height of 40 Note: Not to be used as a permanent bilge pump. Specifications: Gallons Per Hour: 200 GPH Type: Electric Box Dimensions: 6"H x 6"W x 7"L WT: 2.2 lbs UPC: 022697414045 Quick Guide (pdf)

    8 in stock

    $67.20$55.50

  • Sale -31%Last stock! GROCO Bronze Clam Shell Style Hull Strainer w/Mount Ring f/Up To 1" Thru Hull [SC-1000]

    GROCO Bronze Clam Shell Style Hull Strainer w/Mount Ring f/Up To 1" Thru Hull [SC-1000]

    1 in stock

    Bronze Clam Shell Style Hull Strainer w/Mount Ring f/Up To 1" Thru Hull Features: Mount ring design allows easy access to Thru Hulls. C84400 bronze body and door. Cast filter slots. Pressure relief holes in door casting. Specifications: Flow Type: STD Mount Ring Incl.: YES Max T-Hull: 1" Perf Dia.: Cast Slots Specifications: Construction: Bronze Box Dimensions: 2"H x 4"W x 6"L WT: 1.3 lbs UPC: 742985016484

    1 in stock

    $73.00$50.50

  • Sale -5% Quick Pressure Relief Valve f/All Sigmar & B3 Heaters [FVSLVS126B00A00]

    Quick Pressure Relief Valve f/All Sigmar & B3 Heaters [FVSLVS126B00A00]

    9 in stock

    Quick Pressure Relief Valve for All Sigmar & B3 HeatersFeatures: Pressure Relief Valve - 1/2" fitting, brass chrome-plated, pressure up to 6 bars British standard thread fitting Overall length 1-3/4" Relief/non return that allows discharging of the water heater in case of disuse Specifications: Type: Parts Box Dimensions: 1"H x 7"W x 7"L WT: 0.36 lbs UPC: 8057090079678

    9 in stock

    $56.58$53.50

  • Sale -16%Last stock! Scandvik Replacement Pull-Out ABS Handle [14023P]

    Scandvik Replacement Pull-Out ABS Handle [14023P]

    2 in stock

    Replacement Pull-Out ABS HandleReplacement pull-out sprayer handle. Features an adjustable spray pattern, faucet flow, or shower spray.

    2 in stock

    $48.00$40.50

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