top of page
Aqua One ThermoSafe Aquarium Glass Heater

Aqua One ThermoSafe Aquarium Glass Heater


Maintaining water temperature is an essential requirement for keeping fish happy and healthy, especially in tropical aquariums. Aqua One ThermoSafe heaters are made from high quality quartz which makes them durable and shatter resistant. The thermal cut out protection safeguards the heater from damage if accidentally exposed to water shortage.

Simple to use, with an easy to read temperature guide, Aqua One ThermoSafe heaters are the optimum choice for your fish!

Suitable for: Cold water, Tropical & Marine

  • High quality heater
  • Shatter resistant Quartz glass
  • Microchip controlled thermal cut-off
  • Fully submersible
  • Simple installation with suction clips provided
  • Large temperature range 20°C - 34°C
  • Easy to read temperature guide
  • Indicator light
  • 2 Year Guarantee


CodeModelFor Aquariums up toLengthWattageCable lengthOperating Voltage
9412125W25 L24cm25W1.8m240V/50Hz
94122250W50 L24cm50W1.8m240V/50Hz
94123100W100 L30cm100W1.8m240V/50Hz
94124150W150 L30cm150W1.8m240V/50Hz
94125200W200 L40cm200W1.8m240V/50Hz
94126300W300 L40cm300W1.8m240V/50Hz

Related Products