Finnex THD-700S 500W THD Titanium Heater Element

Product details

Finnex THD-700S 500W THD Titanium Heater Element is an aquarium heating element designed to keep your tank water at a stable temperature. This titanium heater replaces typical glass heater tubes with corrosion-resistant titanium and an internal quartz sleeve to help deliver consistent heat output, making it a practical choice for maintaining reliable warmth in larger freshwater and reef aquarium setups.

Features:

• Titanium heater construction for corrosion resistance in aquarium use
• Internal quartz sleeve designed to support steady, consistent heat output
• High-temperature protective heater guard helps prevent direct contact with the hot tube surface
• Streamlined heater element design for clean, practical aquarium installation
• Built as part of the Finnex THD Series for dependable long-term heating performance
• Intended for aquariums in the THD-700S capacity range for appropriate heater sizing

Specifications:

• Product name: Finnex THD-700S 500W THD Titanium Heater Element
• Series: Finnex THD
• Power: 500W
• Voltage: 120V
• Amps: 7.3A
• Heater tube diameter: 0.74"
• Heater length: 12.99"
• Recommended aquarium volume (range): 110–200 Gal