1000W pond heater with automatic on/off function, floating pond defroster with thermostat and LED indicator.

Intelligent Thermostatic Control - Automatic On/Off: The integrated thermostat activates the heater when the water temperature drops below 0°C (32°F) and automatically shuts it off when it exceeds 55°C (131°F). This precise control prevents the entire pool from being heated, saving up to 50% on energy compared to non-thermostatic models. 1000W Heating Power: The high-power 1000W heating element provides fast and even heat, ensuring optimal oxygen exchange even in winter. It melts ice approximately twice as fast and over a larger area than less powerful models, making it ideal for most pools in cold climates. Safe for fish and all types of ponds: This floating pond heater is designed to melt ice only through a small opening, protecting fish, koi carp, and aquatic plants while venting harmful gases. Suitable for 50- to 500-gallon plastic, rubber, liner-lined, and even saltwater ponds. Its fully sealed construction helps prevent electrical leaks. Made of sturdy, rust-resistant cast aluminum with an anti-corrosion coating, it is durable and suitable for outdoor use. Its robust, impact-resistant housing withstands extreme cold and harsh weather while ensuring even heat dissipation. It will not warp, crack, or rust over time. Easy to use: just plug it in and it's ready to go! 3m Power Cord: Simply place the defroster in the basin and plug it into a standard outlet; no assembly is required. The UL-listed 3m power cord offers flexible installation. Bright LED indicators clearly show the heater's operation, allowing you to monitor the heating status at a glance. Plug Type: Standard US plug, compatible with Canada, India, Mexico, Thailand, the USA, the Philippines, Taiwan, and other regions. Voltage: 110V AC Color: White Materials: Plastic and metal Package Contents: 1 x Pond Heater Note: The color of the item in the photo may slightly differ from the actual color due to light reflection and your monitor settings. A margin of error of +/- 1 to 3 cm is possible.