The Dock Mount De-Icer protects waterfront structures by continuously circulating warmer water from below the surface. This circulation helps prevent winter ice from expanding around docks, boats, pilings, marinas, boathouses, and comparable installations.
The ¾ HP 115V configuration moves approximately 450 gallons of water per minute and provides a water-flow distance of 60 feet. The adjustable stainless-steel yoke allows the unit to be positioned at depths of up to 7 feet.
Its rugged oil-free motor is fully submersible and designed for continuous use in harsh winter conditions. The system requires no routine maintenance, oil changes, or separate control box.
Key Features
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High-Volume Circulation: Moves approximately 450 gallons of water per minute.
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60-Foot Flow Distance: Directs circulated water across a wide area.
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Winter Structure Protection: Helps prevent damaging ice pressure and ice jacking.
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Adjustable Depth: Heavy-duty yoke assembly provides up to 7 feet of adjustment.
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Four Mounting Options: Supports dock plate, post bracket, truss bracket, and tripod installations.
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Oil-Free Motor: Eliminates the need for motor oil and oil changes.
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Continuous Operation: Designed for long-term winter use.
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Freshwater and Saltwater Use: Approved for both environments.
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Optional Oscillator: Supports automatic directional movement.
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Optional Quick Release: Allows the de-icer to be repositioned or removed for 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: 115V
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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: 10.7 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, 10-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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115V Distance Requirement: The total distance from the main breaker to the de-icer must not exceed 100 feet.
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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
