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800 Watt TH Titanium Heating Element (OPEN BOX) - Finnex

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    Titanium heating tubes are virtually unbreakable, and corrosion resistant allowing the use in salt or freshwater aquariums. The titanium housing will resist damage a traditional heater would normally encounter while also providing another level of protection with the use of a plastic guard which helps keep other pieces of equipment and livestock from coming in direct contact with the heating tube.

    The Finnex TH series of heating tubes do not come with any type of temperature control. We suggest a simple heater controller like the Cobalt Neo-stat, or our preferred heater controller is a ReefKeeper Lite Controller. Any temperature control device will work, the heaters only require a grounded outlet to plug into.

    Three Sizes Available:

    300W Deluxe – 40-80 Gallon tanks

    500W Deluxe – 70-130 Gallon tanks

    800W Deluxe – 140-265 Gallon tanks


    Quick Compare - Finnex Deluxe Titanium Heating Tubes

    ModelAmperage @ 115VRecommended Tank Size (Gallons)Powder Cord to WallHeating Tube
    TH-300 300W 2.7 A 40-80 74" 10"
    TH-500 500W 4.5 A 70-130 73.5" 14"
    TH-800 800W 9 A 140-265 73" 16.5"


    • Resists corrosion
    • Virtually unbreakable
    • Fast heating
    • Requires heating controller to operate

    Requires Separate Temperature Controller - We suggest either the Cobalt Neo-Stat, or the ReefKeeper Lite Controller if you do not already have a temperature controlling device.

    More Information
    Product Name 800 Watt TH Titanium Heating Element (OPEN BOX) - Finnex
    SKU 209871OB
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