T100 Fully Electronic Aquarium Heater, 100W, up to 30 US Gal / 100 L

T100 Fully Electronic Aquarium Heater, 100W, up to 30 US Gal / 100 L

Item #: 14881 | UPC: 015561148818

T-Series submersible heaters combine electronic accuracy, reliable monitoring, and multiple safety features to easily maintain desired aquarium water temperatures. The 360° indicator light ring displays heat mode clearly from any angle, while a convenient large grip dial allows users to adjust the water temperature with ease. In absence of water, the T-Heater automatically cuts power to prevent overheating, while a heater guard provides additional peace-of-mind protection.

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Features

  • 100-Watt heater designed for aquariums up to 30 US Gal / 100 L
  • Advanced electronic construction provides superior accuracy, stability and long-term performance
  • 24/7 monitoring regulates temperature and avoids large, unsafe fluctuations
  • 360° indicator light ring displays heat mode clearly from any angle (illuminates RED when heating function is engaged and BLUE when desired temperature is achieved)
  • In absence of water, the T-Heater automatically cuts power to prevent overheating
  • Heater Guard provides additional protection against breakage
  • Large grip dial easily adjusts water temperature from 72-90˚F / 22-32˚C
  • Fully submersible design allows for placement anywhere in aquarium either vertically or horizontally
  • For aquarium use only
  • When any electrical equipment is being used around salt water, extreme caution should be taken

What’s Included

  • Mounting brackets and suction cups

Take a Deeper Dive

Learn more about this series and find out how it can help offer a better fishkeeping experience.

T Heaters Series

Instruction Manual

 Looking for Parts? View All Replacement Parts

Questions & Answers

Will the 360-degree heat indicator disturb my fish at night?

No, the 360-degree heat indicator does not produce enough light to disturb your fish at night.

What are the minimum and maximum temperature settings on T Series heaters?

The minimum temperature is 72°F / 22°C. The maximum temperature is 90°F / 32°C.

Why is my T Series heater not reaching the desired temperature?

If the difference between the ambient room temperature and the heater’s set temperature is more than 10°F / 6°C, additional heating capacity is likely necessary. You can either add another heater or upgrade to a more powerful unit.

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Compare Models & Specs

T100 Fully Electronic Aquarium Heater, 100W

up to 30 US Gal / 100 L

  • Item #

    14881

  • UPC

    015561148818

  • Aquarium Capacity

    up to 30 US Gal / 100 L

  • Wattage (120 V / 60 Hz)

    100W

  • Wattage (230-240 V / 50 Hz)

    100W

  • Dimensions

    10.5″ / 26.5 cm

T150 Fully Electronic Aquarium Heater, 150W

up to 45 US Gal / 150 L

  • Item #

    14882

  • UPC

    015561148825

  • Aquarium Capacity

    up to 45 US Gal / 150 L

  • Wattage (120 V / 60 Hz)

    150W

  • Wattage (230-240 V / 50 Hz)

    150W

  • Dimensions

    12.5″ / 32 cm

T200 Fully Electronic Aquarium Heater, 200W

up to 65 US Gal / 200 L

  • Item #

    14883

  • UPC

    015561148832

  • Aquarium Capacity

    up to 65 US Gal / 200 L

  • Wattage (120 V / 60 Hz)

    200W

  • Wattage (230-240 V / 50 Hz)

    200W

  • Dimensions

    12.5″ / 32 cm

T300 Fully Electronic Aquarium Heater, 300W

up to 80 US Gal / 300 L

  • Item #

    14884

  • UPC

    015561148849

  • Aquarium Capacity

    up to 80 US Gal / 300 L

  • Wattage (120 V / 60 Hz)

    300W

  • Wattage (230-240 V / 50 Hz)

    300W

  • Dimensions

    14″ / 35.5 cm

T50 Fully Electronic Aquarium Heater, 50W

up to 15 US Gal / 50 L

  • Item #

    14880

  • UPC

    015561148801

  • Aquarium Capacity

    up to 15 US Gal / 50 L

  • Wattage (120 V / 60 Hz)

    50W

  • Wattage (230-240 V / 50 Hz)

    50W

  • Dimensions

    10.5″ / 26.5 cm