Tetra HT Aquarium Heater

High-performance heater with different power settings.

Heater

header

Available sizes

HT 25

HT 50

HT 75

HT 100

HT 150

HT 200

HT 300

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Detail

Temperature-setting button to preselect the desired water temperature within the range of 19°C to 31°C at 0.5°C intervals

Water-tight cap, i.e. fully immersible

Control light for the heating phase

electronic switch for ultimate reliability and safety

Extra thick (2 mm) heat- and shock-resistant borosilicate glass tube

Twin ceramic heating element to ensure uniform heat dissipation through the glass

Securely attached by two adhesive suckers

Long mains lead (1.6 m) for simple installation in the aquarium

Easy to read, ensuring user-friendly temperature setting

TÜV/GS tested

2-year guarantee

More information

Product Size of Aquarium Power Consumption Tetra HT 25 10 - 25 l 25 watt Tetra HT 50 25 - 60 l 50 watt Tetra HT 75 60 - 100 l 75 watt Tetra HT 100 100 - 150 l 100 watt Tetra HT 150 150 - 225 l 150 watt Tetra HT 200 225 - 300 l 200 watt Tetra HT 300 300 - 450 l 300 watt