The Dock Mount De-Icer creates continuous circulation around waterfront structures by drawing warmer water upward from beneath the surface. The resulting movement helps protect docks, boats, pilings, marinas, boathouses, and comparable structures from damaging ice buildup.
The ¾ HP 230V configuration moves approximately 450 gallons of water per minute and provides a 60-foot water-flow distance. Its heavy-duty yoke can be adjusted to depths of up to 7 feet.
The unit uses an oil-free, fully submersible motor and rugged stainless-steel and polyurethane construction. It requires no routine maintenance, oil changes, or separate control box.
Key Features
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450-Gallon Flow Rate: Creates high-volume winter water circulation.
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60-Foot Flow Distance: Provides broad directional water movement.
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Waterfront Ice Protection: Helps prevent ice damage around docks and structures.
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Adjustable Installation Depth: Offers up to 7 feet of depth adjustment.
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Mounting Flexibility: Supports four selectable mounting systems.
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Oil-Free Operation: Requires no oil changes.
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Continuous Winter Use: Designed for extended operation in severe cold.
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Freshwater and Saltwater Compatibility: Suitable for both water types.
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Optional Automatic Rotation: Compatible with the programmable oscillator.
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Optional Quick-Release Mounting: Supports faster repositioning and seasonal storage.
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Made in the USA: Manufactured in Holland, Michigan.
Specifications
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Motor Power: ¾ HP
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Voltage: 230V
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Motor Type: Oil-free, fully submersible motor
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Frequency: 60 Hz
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Phase: Single-phase
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Motor Speed: 3,450 rpm
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Power Rating: 0.55 kW
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Current Draw: 6.8 amps
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Flow Rate: 450 gallons per minute
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Flow Distance: 60 feet
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Standard Power Cord: 25-foot, 12-gauge submersible power cable
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Plug Type: Rugged marine-style, water-resistant plug
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Selectable Cord Lengths: 25 feet, 50 feet, and 100 feet
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Unit Length: Over 7 feet
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Unit Weight: 55–68 pounds
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Construction: High-density polyurethane and stainless steel
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Water Compatibility: Fresh water and salt water
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Maintenance Requirement: No routine maintenance required
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Electrical Protection: GFCI required
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Safety Requirement: Disconnect power whenever swimmers are present.
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Compliance: ARL-tested and compliant with UL standards and the National Electrical Code when installed as a complete package.
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Alternate Electrical Configurations: Three-phase and 50 Hz versions are available by request.
Size Guide
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Depth Adjustment: Up to 7 feet
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Unit Length: Over 7 feet
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Unit Weight: 55–68 pounds
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Flow Distance: 60 feet
Compatibility
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Suitable Applications: Docks, boats, pilings, marinas, boathouses, boat lifts, swim areas, and waterfront structures
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Compatible Water Types: Fresh water and salt water
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Mounting Options: Standard Dock Plate, Dock Post Bracket Upgrade, Truss Mount Bracket Upgrade, or Tripod Mount
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Optional Accessories: Programmable oscillator and Dock Mount Quick Release Adapter
Included
- Dock Mount De-Icer unit
- Heavy-duty stainless-steel yoke assembly
- Selected mounting system
- Submersible power cord in the selected length
- Rugged marine-style, water-resistant plug
