ReefPicker
Fluval E300Fluval
$69
Heater
Heater

Fluval E300

by Fluval

Fluval E — smart glass heater with a color-changing LCD displaying both actual and set temperatures in real time; auto-shuts off if removed from water.

mid
Power
300 W
Controller ready
No
Safety
Thermal cutoff
from $69
Compatibility with your build
Start a build to see compatibility for this product
Specifications

The full sheet

Specs
Power
300 W
Controller ready
No
Safety
Thermal cutoff
Manufacturer & warranty
Country of origin
Italy
Warranty
5-year warranty
Build & materials
Materials
Glass tube with ceramic heating core, dual-sensor LCD
In the box
Heater · Adjustable suction-cup bracket · 3x suction cups · Side mounting adapter · Heater guard
What we check

Rules this part takes part in

R6
Heating capacity
Checks wattage is adequate for your total water volume (about 1 W per litre).
See methodology
Buy from

Where to get it

No retailer link yet in United StatesThis one is sold in United States— we just haven't added a shop link for it. The price above is the manufacturer's figure, not a live offer.
Works well with

Compatible tanks

Alternatives

Others in this category

Frequently asked

What are the key specs of the Fluval E300?

Power: 300 W. Controller ready: No. Safety: Thermal cutoff.

How much does the Fluval E300 cost?

The Fluval E300 lists at around $69. That is the manufacturer's figure — ReefPicker has no retailer offer for it in your region yet, so treat it as a guide rather than a price you can pay today.

Which tanks is the Fluval E300 compatible with?

Based on ReefPicker's compatibility checks, the Fluval E300 fits tanks including Seapora Edge Series Reef-Ready 75 Gallon, Ultum Nature Systems 60C, Waterbox AIO 65.4. Add it to a build on ReefPicker to check it against your specific tank.