Digital 100W

The AQQA Digital 100W submersible digital heater is a robust and intelligent temperature control system designed for aquariums up to 95 liters. Combining an explosion-proof quartz glass tube with a highly efficient carbon fiber heating element, this heater delivers uniform thermal transfer and fast heat response. It comes enclosed in a protective ABS guard to shield your community fish and invertebrates from contact burns.

Featuring a convenient external LED controller on the power cord, users can monitor the current temperature and set target temperatures between 15°C and 34°C (59°F to 93°F) without getting their hands wet. Equipped with dual internal sensors, the heater automatically turns off when the water level is too low (displaying E1) or when the water exceeds 35°C (displaying HH), offering complete peace of mind. An integrated memory chip retains the settings after power failures.

Key Features

• Precise Termoregulation: Temperature range from 15°C to 34°C (59°F - 93°F) with an accuracy of ±0.5°C for sensitive tropical fish.
• External LED Thermostat: Out-of-tank controller displays both current water temperature and target settings for easy reading.
• Advanced Safety Features: Automated dry-running protection (E1 error code) and high temperature auto-shutoff (HH error code).
• Protective Plastic Guard: Durable guard preventing fish and bottom-dwellers from directly touching the hot quartz tube.
• Technical Specifications: Power rating of 100W, recommended for freshwater and saltwater setups up to 95 liters.