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Seaward Marine Water Heater - 11 Gallon Seaward By Whale Multiple Voltage Choices Available Available Models
Model: F1100 - Power: 120 Volt AC
Model: F1150 - Power: 240 Volt AC
Seaward Marine Water Heaters
Features:
Available in multiple
307.99 325.99
Seaward Marine Water Heater - 11 Gallon Seaward By Whale Multiple Voltage Choices Available Available Models
Model: S1100 - Power: 120 Volt AC
Model: S1150 - Power: 240 Volt AC
Seaward Marine Water Heaters
Features:
Available in multiple configurations to
307.99 320.99
Seaward Marine Water Heater - 11 Gallon Seaward By Whale Multiple Voltage Choices Available Available Models
Model: F1200 - Power: 120 Volt AC
Model: F1250 - Power: 240 Volt AC
Seaward Marine Water Heaters
Features:
Available in multiple
389.99 399.99
Seaward Marine Water Heater - 11 Gallon Seaward By Whale S1200E Seaward Marine Water Heaters
Features:
Available in multiple configurations to suit your installation requirements

Combination electric / heat exchanger or electric-only
366.99
Seaward Marine Water Heater - 11 Gallon Seaward By Whale Multiple Voltage Choices Available Available Models
Model: S1200 - Power: 120 Volt AC
Model: S1250 - Power: 240 Volts
Seaward Marine Water Heaters
Features:
Available in multiple configurations to
366.99 380.99
Seaward Marine Water Heater - 11 Gallon Seaward By Whale Multiple Voltage Choices Available Available Models
Model: F1100W - Power: 120 Volt AC
Model: F1150W - Power: 240 Volt AC
Seaward Marine Water Heaters
Features:
Available in multiple
353.99
Seaward Marine Water Heater - 11 Gallon Seaward By Whale Multiple Voltage Choices Available Available Models
Model: S1100W - Power: 120 Volt AC
Model: - Specify Voltage
Seaward Marine Water Heaters
Features:
Available in multiple configurations to suit
366.99
Kuuma Marine Water Heater - 11 Gallon Kuuma 11840 Kuuma Marine Water Heaters
Features:
Available in 5, 6, 11, 20 and 26 gallon models
Corrosion resistant, TIG-welded aluminum inner tanks
Ignition protected controls
289.99
Kuuma Marine Water Heater - 11 Gallon Kuuma 11841 Kuuma Marine Water Heaters
Features:
Available in 5, 6, 11, 20 and 26 gallon models
Corrosion resistant, TIG-welded aluminum inner tanks
Ignition protected controls
289.99
Isotemp Basic 40 Marine Water Heater - 11 Gallon Isotemp Multiple Voltage Choices Available Available Models
Model: 604021B000003 - Power: 115 Volt AC
Model: 604031B000003 - Power: 230 Volt AC
Isotemp Water Heaters General Features:
All Isotemp water heaters use two
721.99 734.99
Isotemp Basic 40 TCT Marine Water Heater - 11 Gallon Isotemp Multiple Voltage Choices Available Isotemp Water Heaters General Features:
All Isotemp water heaters use two thermostats: a temperature thermostat and a safety thermostat designed to trip in the event the tank is run
803.99 822.99
Isotemp Basic 50 Marine Water Heater - 13 Gallon Isotemp Multiple Voltage Choices Available Available Models
Model: 605021B000003 - Power: 115 Volt AC
Model: 605031B000003 - Power: 230 Volt AC
Isotemp Water Heaters General Features:
All Isotemp water heaters use two
757.99 785.99
Isotemp SPA 40 Marine Water Heater - 11 Gallon Isotemp Multiple Voltage Choices Available Isotemp Water Heaters General Features:
All Isotemp water heaters use two thermostats: a temperature thermostat and a safety thermostat designed to trip in the event the tank is run
504.99 546.99
Raritan 1700 Series Marine Water Heater - 12 Gallon Raritan 171201 Scratch & Dent Special: Cosmetic Damage-Full MFG Warranty applies
Raritan 1700 Series Marine Water Heaters General Features:
Available in 6, 12 and 20 gallon models – with or
459.99
Raritan 1700 Series Marine Water Heater - 12 Gallon Raritan Multiple Voltage Choices Available Raritan 1700 Series Marine Water Heaters General Features:
Available in 6, 12 and 20 gallon models – with or without engine heat exchangers
Versions available for 120 and 240 Volt
826.99
Raritan 1700 Series Marine Water Heater - 12 Gallon Raritan Multiple Voltage Choices Available Raritan 1700 Series Marine Water Heaters General Features:
Available in 6, 12 and 20 gallon models – with or without engine heat exchangers
Versions available for 120 and 240 Volt
744.99
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Seaward By Whale
  • Seaward Marine Water Heater - 11 Gallon Seaward Marine Water Heater - 11 Gallon
    Seaward Marine Water Heater - 11 Gallon
 
Brand:
Seaward By Whale
 
Seaward Marine Water Heater - 11 Gallon
Seaward Marine Water Heater - 11 Gallon
Item # : 503257

  • Capacity: 11 Gal., Orientation: Horizontal, Heat Exchanger: Front
  • Select Voltage / 1500 Watts, Tank Material: Aluminum
  • Dimensions: 16" W x 16" H x 22" D, Exterior: Galvanized Steel
  • Model Number: Multiple Voltage Choices Available
      Available Models
    Model: F1100 - Power: 120 Volt AC
    Model: F1150 - Power: 240 Volt AC
    Seaward Marine Water Heaters
    Features:
    Available in multiple... more...
       
    $307.99
     
    Reg. Price:
    From: $334.99
    To: $354.99

    Sale Price:
    From: $307.99
    To: $325.99



     
     
    Seaward By Whale
    • Seaward Marine Water Heater - 11 Gallon Seaward Marine Water Heater - 11 Gallon
      Seaward Marine Water Heater - 11 Gallon
     
    Brand:
    Seaward By Whale
     
    Seaward Marine Water Heater - 11 Gallon
    Seaward Marine Water Heater - 11 Gallon
    Item # : 503254

  • Capacity: 11 Gal., Orientation: Horizontal, Heat Exchanger: Rear
  • Select Voltage / 1500 Watts, Tank Material: Aluminum
  • Dimensions: 16" W x 16" H x 22" D, Exterior: Galvanized Steel
  • Model Number: Multiple Voltage Choices Available
      Available Models
    Model: S1100 - Power: 120 Volt AC
    Model: S1150 - Power: 240 Volt AC
    Seaward Marine Water Heaters
    Features:
    Available in multiple configurations to... more...
       
    $307.99
     
    Reg. Price:
    From: $334.99
    To: $349.99

    Sale Price:
    From: $307.99
    To: $320.99



     
     
    Seaward By Whale
    • Seaward Marine Water Heater - 11 Gallon Seaward Marine Water Heater - 11 Gallon
      Seaward Marine Water Heater - 11 Gallon
     
    Brand:
    Seaward By Whale
     
    Seaward Marine Water Heater - 11 Gallon
    Seaward Marine Water Heater - 11 Gallon
    Item # : 503259

  • Capacity: 11 Gal., Orientation: Horizontal, Heat Exchanger: Front
  • Select Voltage / 1500 Watts, Tank Material: Aluminum
  • Dimensions: 16" W x 16" H x 22" D, Exterior: Stainless Steel
  • Model Number: Multiple Voltage Choices Available
      Available Models
    Model: F1200 - Power: 120 Volt AC
    Model: F1250 - Power: 240 Volt AC
    Seaward Marine Water Heaters
    Features:
    Available in multiple... more...
       
    $389.99
     
    Reg. Price:
    From: $424.99
    To: $434.99

    Sale Price:
    From: $389.99
    To: $399.99



     
     
    Seaward By Whale
    • Seaward Marine Water Heater - 11 Gallon Seaward Marine Water Heater - 11 Gallon
      Seaward Marine Water Heater - 11 Gallon
      Actual product may vary from picture. This unit has no heat exchanger.
     
    Brand:
    Seaward By Whale
     
    Seaward Marine Water Heater - 11 Gallon
    Seaward Marine Water Heater - 11 Gallon
    Item # : 502554

  • Capacity: 11 Gal., Orientation: Horizontal, Heat Exchanger: None (Electric)
  • Power: 120 Volt AC / 1500 Watts, Tank Material: Aluminum
  • Dimensions: 16" W x 16" H x 22" D, Exterior: Stainless Steel
  • Model Number: S1200E
      Seaward Marine Water Heaters
    Features:
    Available in multiple configurations to suit your installation requirements

    Combination electric / heat exchanger or electric-only... more...
       
    $366.99
    List Price:
    $562.02

    Reg. Price:
    $399.99

    Sale Price:
    $366.99



     
     
    Seaward By Whale
    • Seaward Marine Water Heater - 11 Gallon Seaward Marine Water Heater - 11 Gallon
      Seaward Marine Water Heater - 11 Gallon
     
    Brand:
    Seaward By Whale
     
    Seaward Marine Water Heater - 11 Gallon
    Seaward Marine Water Heater - 11 Gallon
    Item # : 503256

  • Capacity: 11 Gal., Orientation: Horizontal, Heat Exchanger: Rear
  • Select Voltage / 1500 Watts, Tank Material: Aluminum
  • Dimensions: 16" W x 16" H x 22" D, Exterior: Stainless Steel
  • Model Number: Multiple Voltage Choices Available
      Available Models
    Model: S1200 - Power: 120 Volt AC
    Model: S1250 - Power: 240 Volts
    Seaward Marine Water Heaters
    Features:
    Available in multiple configurations to... more...
       
    $366.99
     
    Reg. Price:
    From: $399.99
    To: $414.99

    Sale Price:
    From: $366.99
    To: $380.99



     
     
    Seaward By Whale
    • Seaward Marine Water Heater - 11 Gallon Seaward Marine Water Heater - 11 Gallon
      Seaward Marine Water Heater - 11 Gallon
     
    Brand:
    Seaward By Whale
     
    Seaward Marine Water Heater - 11 Gallon
    Seaward Marine Water Heater - 11 Gallon
    Item # : 503258

  • Capacity: 11 Gal., Orientation: Horizontal, Heat Exchanger: Front
  • Select Voltage / 1500 Watts, Tank Material: Aluminum
  • Dimensions: 16" W x 16" H x 22" D, Exterior: White Epoxy
  • Model Number: Multiple Voltage Choices Available
      Available Models
    Model: F1100W - Power: 120 Volt AC
    Model: F1150W - Power: 240 Volt AC
    Seaward Marine Water Heaters
    Features:
    Available in multiple... more...
       
    $384.99
    List Price:
    $519.25

    Reg. Price:
    $384.99

    Sale Price:
    $353.99



     
     
    Seaward By Whale
    • Seaward Marine Water Heater - 11 Gallon Seaward Marine Water Heater - 11 Gallon
      Seaward Marine Water Heater - 11 Gallon
     
    Brand:
    Seaward By Whale
     
    Seaward Marine Water Heater - 11 Gallon
    Seaward Marine Water Heater - 11 Gallon
    Item # : 503255

  • Capacity: 11 Gal., Orientation: Horizontal, Heat Exchanger: Rear
  • Select Voltage / 1500 Watts, Tank Material: Aluminum
  • Dimensions: 16" W x 16" H x 22" D, Exterior: White Epoxy
  • Model Number: Multiple Voltage Choices Available
      Available Models
    Model: S1100W - Power: 120 Volt AC
    Model: - Specify Voltage
    Seaward Marine Water Heaters
    Features:
    Available in multiple configurations to suit... more...
       
    $399.99
    List Price:
    $491.75

    Reg. Price:
    $399.99

    Sale Price:
    $366.99



     
     
    Kuuma
    • Kuuma Marine Water Heater - 11 Gallon Kuuma Marine Water Heater - 11 Gallon
      Kuuma Marine Water Heater - 11 Gallon
     
    Brand:
    Kuuma
     
    Kuuma Marine Water Heater - 11 Gallon
    Kuuma Marine Water Heater - 11 Gallon
    Item # : 502575

  • Capacity: 11 Gal., Side Mount, Orientation: Horizontal, Heat Exchanger: Front
  • Power: 120 Volt AC / 1500 Watts, Tank Material: Aluminum
  • Dimensions: 18.88" W x 16.25" H x 21.63" D, Exterior: Aluminum
  • Model Number: 11840
      Kuuma Marine Water Heaters
    Features:
    Available in 5, 6, 11, 20 and 26 gallon models
    Corrosion resistant, TIG-welded aluminum inner tanks
    Ignition protected controls... more...
       
    $289.99
    List Price:
    $493.99

    Reg. Price:
    $315.99

    Sale Price:
    $289.99



     
     
    Kuuma
    • Kuuma Marine Water Heater - 11 Gallon Kuuma Marine Water Heater - 11 Gallon
      Kuuma Marine Water Heater - 11 Gallon
     
    Brand:
    Kuuma
     
    Kuuma Marine Water Heater - 11 Gallon
    Kuuma Marine Water Heater - 11 Gallon
    Item # : 502576

  • Capacity: 11 Gal., Front Mount, Orientation: Horizontal, Heat Exchanger: Front
  • Power: 120 Volt AC / 1500 Watts, Tank Material: Aluminum
  • Dimensions: 16.25" W x 16.25" H x 23.25" D, Exterior: Aluminum
  • Model Number: 11841
      Kuuma Marine Water Heaters
    Features:
    Available in 5, 6, 11, 20 and 26 gallon models
    Corrosion resistant, TIG-welded aluminum inner tanks
    Ignition protected controls... more...
       
    $289.99
    List Price:
    $493.99

    Reg. Price:
    $315.99

    Sale Price:
    $289.99



     
     
    Isotemp
    • Isotemp Basic 40 Marine Water Heater - 11 Gallon Isotemp Basic 40 Marine Water Heater - 11 Gallon
      Isotemp Basic 40 Marine Water Heater - 11 Gallon
     
    Brand:
    Isotemp
     
    Isotemp Basic 40 Marine Water Heater - 11 Gallon
    Isotemp Basic 40 Marine Water Heater - 11 Gallon
    Item # : 502690

  • Capacity: 11 Gal., Orientation: Horizontal or Vertical, Heat Exchanger: Front
  • Select Voltage / 750 Watts, Tank Material: Stainless Steel
  • Dimensions: 25" L x 15.5" OD, Exterior: Stainless Steel
  • Model Number: Multiple Voltage Choices Available
      Available Models
    Model: 604021B000003 - Power: 115 Volt AC
    Model: 604031B000003 - Power: 230 Volt AC
    Isotemp Water Heaters General Features:
    All Isotemp water heaters use two... more...
       
    $721.99
     
    Reg. Price:
    From: $784.99
    To: $799.99

    Sale Price:
    From: $721.99
    To: $734.99



     
     
    Isotemp
    • Isotemp Basic 40 TCT Marine Water Heater - 11 Gallon Isotemp Basic 40 TCT Marine Water Heater - 11 Gallon
      Isotemp Basic 40 TCT Marine Water Heater - 11 Gallon
     
    Brand:
    Isotemp
     
    Isotemp Basic 40 TCT Marine Water Heater - 11 Gallon
    Isotemp Basic 40 TCT Marine Water Heater - 11 Gallon
    Item # : 502691

  • Capacity: 11 Gal., Orientation: Horizontal or Vertical, Heat Exchanger: Front
  • Select Voltage / 750 Watts, Tank Material: Stainless Steel, Dual Exchanger
  • Dimensions: 25" L x 16" OD, Exterior: Stainless Steel
  • Model Number: Multiple Voltage Choices Available
      Isotemp Water Heaters General Features:
    All Isotemp water heaters use two thermostats: a temperature thermostat and a safety thermostat designed to trip in the event the tank is run... more...
       
    $803.99
     
    Reg. Price:
    From: $874.99
    To: $894.99

    Sale Price:
    From: $803.99
    To: $822.99



     
     
    Isotemp
    • Isotemp Basic 50 Marine Water Heater - 13 Gallon Isotemp Basic 50 Marine Water Heater - 13 Gallon
      Isotemp Basic 50 Marine Water Heater - 13 Gallon
     
    Brand:
    Isotemp
     
    Isotemp Basic 50 Marine Water Heater - 13 Gallon
    Isotemp Basic 50 Marine Water Heater - 13 Gallon
    Item # : 502692

  • Capacity: 13 Gal., Orientation: Horizontal or Vertical, Heat Exchanger: Front
  • Select Voltage / 750 Watts, Tank Material: Stainless Steel
  • Dimensions: 30.7" L x 15.5" OD, Exterior: Stainless Steel
  • Model Number: Multiple Voltage Choices Available
      Available Models
    Model: 605021B000003 - Power: 115 Volt AC
    Model: 605031B000003 - Power: 230 Volt AC
    Isotemp Water Heaters General Features:
    All Isotemp water heaters use two... more...
       
    $757.99
     
    Reg. Price:
    From: $824.99
    To: $854.99

    Sale Price:
    From: $757.99
    To: $785.99



     
     
    Isotemp
    • Isotemp SPA 40 Marine Water Heater - 11 Gallon Isotemp SPA 40 Marine Water Heater - 11 Gallon
      Isotemp SPA 40 Marine Water Heater - 11 Gallon
     
    Brand:
    Isotemp
     
    Isotemp SPA 40 Marine Water Heater - 11 Gallon
    Isotemp SPA 40 Marine Water Heater - 11 Gallon
    Item # : 502711

  • Capacity: 11 Gal., Orientation: Horizontal or Vertical, Heat Exchanger: Front
  • Select Voltage / 750 Watts, Tank Material: Stainless Steel
  • Dimensions: 26" L x 15.4" OD, Exterior: Polypropylene
  • Model Number: Multiple Voltage Choices Available
      Isotemp Water Heaters General Features:
    All Isotemp water heaters use two thermostats: a temperature thermostat and a safety thermostat designed to trip in the event the tank is run... more...
       
    $504.99
     
    Reg. Price:
    From: $549.99
    To: $594.99

    Sale Price:
    From: $504.99
    To: $546.99



     
     
    Raritan
    • Raritan 1700 Series Marine Water Heater - 12 Gallon Raritan 1700 Series Marine Water Heater - 12 Gallon
      Raritan 1700 Series Marine Water Heater - 12 Gallon
     
    Brand:
    Raritan
     
    Raritan 1700 Series Marine Water Heater - 12 Gallon
    Raritan 1700 Series Marine Water Heater - 12 Gallon
    Item # : 503453SEL120D

    Scratch & Dent
  • Capacity: 12 Gal., Orientation: Vertical, Heat Exchanger: None
  • Power: 120 Volt AC / 1250 Watts, Tank Material: Glass-Lined Steel
  • Dimensions: 16.25" H x 18.75" OD, Exterior: White Polymer
  • Model Number: 171201
    For pickup in our Outlet Store only.
      Scratch & Dent Special: Cosmetic Damage-Full MFG Warranty applies
    Raritan 1700 Series Marine Water Heaters General Features:
    Available in 6, 12 and 20 gallon models – with or... more...
       
    $459.99
    List Price:
    $1,110.00

    Reg. Price:
    $500.00

    Sale Price:
    $459.99



     
     
    Raritan
    • Raritan 1700 Series Marine Water Heater - 12 Gallon Raritan 1700 Series Marine Water Heater - 12 Gallon
      Raritan 1700 Series Marine Water Heater - 12 Gallon
     
    Brand:
    Raritan
     
    Raritan 1700 Series Marine Water Heater - 12 Gallon
    Raritan 1700 Series Marine Water Heater - 12 Gallon
    Item # : 503454

  • Capacity: 12 Gal., Orientation: Vertical, Heat Exchanger: Front
  • Select Power/Watts, Tank Material: Glass-Lined Steel
  • Dimensions: 16.25" H x 18.75" OD, Exterior: White Polymer
  • Model Number: Multiple Voltage Choices Available
      Raritan 1700 Series Marine Water Heaters General Features:
    Available in 6, 12 and 20 gallon models – with or without engine heat exchangers
    Versions available for 120 and 240 Volt... more...
       
    $899.99
    List Price:
    $1,280.00

    Reg. Price:
    $899.99

    Sale Price:
    $826.99



     
     
    Raritan
    • Raritan 1700 Series Marine Water Heater - 12 Gallon Raritan 1700 Series Marine Water Heater - 12 Gallon
      Raritan 1700 Series Marine Water Heater - 12 Gallon
     
    Brand:
    Raritan
     
    Raritan 1700 Series Marine Water Heater - 12 Gallon
    Raritan 1700 Series Marine Water Heater - 12 Gallon
    Item # : 503453

  • Capacity: 12 Gal., Orientation: Vertical, Heat Exchanger: None
  • Select Power/Watts, Tank Material: Glass-Lined Steel
  • Dimensions: 16.25" H x 18.75" OD, Exterior: White Polymer
  • Model Number: Multiple Voltage Choices Available
      Raritan 1700 Series Marine Water Heaters General Features:
    Available in 6, 12 and 20 gallon models – with or without engine heat exchangers
    Versions available for 120 and 240 Volt... more...
       
    $809.99
    List Price:
    $1,110.00

    Reg. Price:
    $809.99

    Sale Price:
    $744.99