- Additional Information
The Adjustable Quartz Glass Heater 50 Watt is a heating device made of quartz glass and is rated at 50 watts. It has an electronic control, allowing the user to adjust the temperature as needed. This product is UL Listed, meaning it has been tested and certified to meet specific safety standards. Lifegard Aquatics UL Listed 50 Watt Adjustable Quartz Glass Heater Submersible Shatterproof Quartz Heater safe for Freshwater and Saltwater tanks. Easy to set thermostat features LED Power Indicator Light showing operation. 120V/60 Hz energy efficient operation. Quartz Glass tube, 6 cord and suction cup mounting brackets.