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    Visi-Therm Deluxe Submersible Heater - 100W - Up to 29 gal.


    Item # 247255 / Manufacturer Part # ML90441

    Was $24.99
    Now $17.80
    Marineland's Visi-Therm Deluxe Heater is reliable and accurate. It maintains a temperature within one degree of the set temperature. The temperature is easy to set and it lets you know with a "click" sound for every adjustment. The Visi-Therm Deluxe also lets you know when it is working with a clearly visible LED on/off light. Newly designed unit features a double-strength glass casing for extra protection against aggressive aquarium dwellers. Newly designed mounting bracket features three windows for easy visibility of temperature setting.
    UL ListedYes

    Average Rating

    Visi - Therm Heater 5/29/2014

    Reviewer: John Brienza

    Heater works well. Came nicely packagaged and promptly.

    Visi-Therm 5/6/2014

    Reviewer: James

    Great heater, works well and is right on with temp!!!

    VISI-TERM HEATER 5/8/2013

    Reviewer: Dona

    Easy to set and read the temperature. this is our second one and we'll continue to replace all with this model.

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