New Eheim ThermoPreset Aquarium Heaters

[Reef Builders]

The Eheim ThermoPreset is a new aquarium heater from the veteran aquarium brand. As you might have guessed from the name, the new Eheim ThermoPreset are a preset, non-adjustable aquarium heater which are programmed to heat aquarium water to 25C, or 77F, the perfect middle ground for tropical aquarium temperatures. After all these decades of […]

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[Harold999]

The Eheim ThermoPreset is a new aquarium heater from the veteran aquarium brand. As you might have guessed from the name, the new Eheim ThermoPreset are a preset, non-adjustable aquarium heater which are programmed to heat aquarium water to 25C, or 77F, the perfect middle ground for tropical aquarium temperatures. After all these decades of […]

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Got one but mine is more like 24C/75F.

 

[mdb_talon]

That sounds like a horrible idea. Rarely have i seen a heater with an accurate thermometer. Even when accurate they seem to be less so over time...at least with one you can change you can adjust for it(or turn it way up and use inkbird or similar)

 

[Mjl714]

I love the idea if they are accurate and stable.

 

[PetitReef]

I got two for redundancy and temp is less than 24 degree. Definitely an issue with their calibration and completely defeat the purpose to have a stable 25 degree tank