ReefPicker
Finnex HMU-200SFinnex
$50
Heater
Heater

Finnex HMU-200S

by Finnex

Finnex HMU — submersible titanium heater unit with an external digital controller and remote probe; non-resumable fuse adds a redundant safety layer.

midController-ready
Power
200 W
Controller ready
Yes
Safety
Titanium element
from$50
Launched: 2024
Compatibility with your build
Start a build to see compatibility for this product
Specifications

The full sheet

Specs
Power
200 W
Controller ready
Yes
Safety
Titanium element
Manufacturer & warranty
Warranty
180 days
Released
2024
Build & materials
In the box
HMU-200S titanium heating element with flame-retardant guard · Digital controller · Remote external temperature probe
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
Works well with

Compatible tanks

Alternatives

Others in this category

Frequently asked

What are the key specs of the Finnex HMU-200S?

Power: 200 W. Controller ready: Yes. Safety: Titanium element.

How much does the Finnex HMU-200S cost?

The Finnex HMU-200S starts around $50, though prices vary by retailer — see current offers on this page.

Which tanks is the Finnex HMU-200S compatible with?

Based on ReefPicker's compatibility checks, the Finnex HMU-200S fits tanks including Waterbox AIO 35.2, Fiji Cube 48 Gallon Shallow INT-M, Fiji Cube 48 Gallon Shallow EXT. Add it to a build on ReefPicker to check it against your specific tank.