Orlushy 500W Submersible Aquarium Heater with External Controller – 55-80 Gallon Tanks

Overview

The Orlushy 500W Submersible Aquarium Heater is built for larger tanks, combining solid power with a compact 9.8-inch body that fits discreetly behind décor while helping maintain a stable, inviting environment for your aquatic life. With thoughtfully designed safety features and a convenient external controller, this heater aims to simplify daily care.

Power, Size, and Tank Reach

Engineered to handle 55-80 gallon tanks, this heater blends robust warmth with space-saving dimensions. Its slim profile makes it easier to fit into tight corners, behind rocks, or along your tank’s back panel, so you can keep your setup tidy without compromising on performance.

• 55-80 gallon compatibility supports mid-to-large layouts, freshwater and saltwater alike.
• Compact 9.8-inch length minimizes visual intrusion in the aquarium.
• Gray quartz glass body offers heightened durability for daily use and varied water conditions.

Smart Heating and Safety

A premium nickel-chromium coil warms water quickly and evenly, while a real-time temperature sensor continuously checks the water today and adjusts as needed. If the water nears 95°F, the heater automatically cuts power to reduce overheating risk, helping to maintain stability in your tank.

• Real-time sensing helps keep water temperature steady and predictable.
• Overheat protection provides an extra layer of safety for your aquatic setup.
• LED display on the external controller shows both current and target temperatures for quick reference.

External Controller and Easy Adjustment

The external controller keeps electronics away from submerged areas, lowering water exposure and simplifying adjustments. Remote control lets you fine-tune temperature without wet hands, enhancing convenience for routine maintenance.

• Temperature range from 65°F to 93°F with 1°F increments for precise control.
• Live temperature readouts on the digital display help you monitor conditions at a glance.

Included Perks and Warranty

Every heater package includes a free strip thermometer for calibration and a 180-day warranty. If you encounter any issues, friendly support and prompt replacements are available.

• Free thermometer aids quick temperature checks and calibration.
• 180-day warranty offers coverage on manufacturing defects and issues.

Real-Life Scenarios

Whether you keep a lively tropical community, a delicate betta setup, or a mixed tank with invertebrates, consistent warmth helps create a welcoming environment. The combination of external control, durable glass, and rapid heating is designed to adapt to routine feeding, water changes, and daily maintenance without fuss.