Kasco 1HP Lake & Pond De-icer 120V — 25 ft Cord, Directional Flow for 55–90 ft Coverage

The Kasco 1HP Lake & Pond De-icer is an electric, directional-flow unit that keeps a 55–90 ft diameter area free of ice using a high-efficiency motor and 25 ft power cord.

Kasco’s 1-horsepower de-icer is built to maintain open water at docks, marinas, and residential ponds during cold months. Its design draws warmer water from depth to the surface, reducing ice formation around boats, piers, and shorelines while supporting oxygen exchange for aquatic life. The unit ships with a 25-foot power cord, suspension ropes for secure placement, and thermal overload protection for long seasonal use.

How does the Kasco de-icer keep water open in winter?

Rather than melting ice from above, the unit creates a steady, directional upward flow that brings warmer bottom water to the surface. That movement prevents ice from forming and maintains an open area around the installation.

• High-efficiency motor and propeller rotate at 1750 rpm for targeted water circulation.
• Directional flow creates an ice-free opening instead of relying on surface heat.
• Coverage ranges from approximately 55 to 90 ft diameter depending on air temperature.

What installation and safety features should I expect?

The Kasco 1HP model is designed for straightforward setup and continuous operation in cold environments. It includes the essentials for a secure install and meets recognized electrical safety standards.

• Included 25 ft electric cord and two 20 ft suspension ropes for flexible placement.
• ETL-approved to CSA and UL standards and built-in thermal overload protection.
• Optional universal dock mounts available for fixed installations.

How large an area will this de-icer protect and what affects coverage?

Coverage depends mainly on ambient air temperature and placement depth. Under typical winter conditions the Kasco 1HP keeps an open area roughly 55–90 ft in diameter when properly positioned.

• Warmer air reduces effective radius; colder conditions increase circulation demand.
• Deeper water and unobstructed flow paths improve circulation and coverage.
• Positioning near docks or boats creates a protected perimeter around in-water assets.

Is this unit durable enough for marinas and repeated seasonal use?

Yes — Kasco engineered this de-icer for continuous-duty performance and resistance to harsh winter conditions. Corrosion-resistant materials and heavy-duty construction support long-term reliability.

• Designed to withstand cold, ice and marine environments for season-after-season use.
• Continuous-duty motor and heavy-duty propeller resist wear under regular operation.
• Simple maintenance and replacement parts availability extend service life.

Who is this for: The Kasco 1HP Lake & Pond De-icer is intended for marina operators, residential dock owners, waterfront property managers, and anyone who needs to protect boats, piers, or pond ecosystems from ice damage. It suits sites that require dependable, low-maintenance open-water protection and where a 120V power source is available. Choose this model when you need a balance of coverage, durability, and easy installation for winter water protection.