NHA-300

Aqua Nova NHA-300 is the most powerful submersible heater in the range, featuring a 300W output ideal for large aquariums up to 300 liters. Engineered to heat large volumes of water, it utilizes a premium nickel-chromium heating coil to optimize heat transfer, regulated by an integrated high-precision automatic thermostat. The ultra-durable quartz glass tube ensures safety against accidental damage and sudden temperature spikes. A convenient knob at the top allows precise settings, indicated by a glowing red LED light that remains active during the heating cycle.

Key Features

• High Capacity: 300W, designed to heat large setups and aquariums up to 300 liters.
• High-Sensitivity Thermostat: Ensures steady temperatures even in larger water volumes.
• Reinforced Quartz Sleeve: Provides protection against impact from large or active fish.
• Red LED Indicator: Lights up during the heating cycle for easy visual monitoring.