NHA-100

Aqua Nova NHA-100 is a 100W high-precision submersible heater, perfect for medium aquariums up to 100 liters. The device utilizes an accurate, pre-calibrated bimetallic thermostat that constantly monitors water temperature, cycling the heating element on and off automatically. The heating core is encased in a thick, special quartz glass cylinder that protects against accidental fish impact or thermal cracking during partial water changes. The user can easily select the target temperature by turning the click-dial at the top, while the red LED light provides a clear visual signal of active heating.

Key Features

• Heating Power: 100W, perfect for medium aquariums up to 100 liters.
• High-Precision Thermostat: Keeps water temperatures steady for fish health.
• Special Quartz Glass: Highly resistant to thermal shocks and accidental physical blows.
• Red LED Indicator: Built-in light that glows when the element is actively drawing power.