Model reference
Finnex HMU-200S 200 W Digital Titanium Aquarium Heater
Model: Finnex HMU-200S Digital Titanium Aquarium Heater, 200 W
The US-oriented grouped Finnex HMU Shop record maps 200 W to SKU HMU-200S and Shopify variant 49216059015467; the manufacturer chart covers HMU 100–500 W. The sources do not specify a suitable aquarium volume for this model, complete electrical input, approved water types or installation. No particular Amazon offer or package is established.
This model lookup is separate from the questionnaire shortlist. It does not certify that this model meets your selected requirements.
Exact-model photograph is not verified. The standard review uses an official HMU-series family visual, not a 200 W-labeled assembly or exact package. This reference lookup is text-only; no HMU-200S-specific product photo is verified.
The official Finnex Shop distinguishes HMU-200S as a 200 W option, but the reviewed primary sources do not give it a model-specific tank-capacity band or complete installation/electrical plan. This is a documentary model reference, not a tank-size recommendation or proof of an Amazon offer.
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Documented model details
- The Finnex Shop product JSON lists a separate 200 Watts variant as SKU HMU-200S with Shopify variant ID 49216059015467; its barcode field is null.
- The grouped HMU product description advertises a titanium heating tube, remote temperature sensor, adjustable digital controller/display, protective guard and non-resumable fuse. These are manufacturer family-page claims, not independent test results.
- Finnex's comparison chart covers the 100–500 W HMU span and lists a titanium tube, steel coil, digital control/display, 68–92°F range, Japanese components and non-resumable fuse. It does not state an aquarium-capacity band for HMU-200S.
- The reviewed Finnex instructions index lists HMH, HMS and HPC heater manuals but no HMU manual; instructions from another series are not transferred to this model.
Limits to weigh
- No model-specific aquarium-capacity range is documented in the reviewed primary sources. Do not infer a gallon fit from 200 W alone.
- The reviewed HMU sources do not establish a complete voltage/frequency/current rating, approved water types, required immersion or placement, exact model dimensions, or HMU-specific installation instructions.
- The 68–92°F range is a manufacturer family-chart statement; no selector increment, accuracy tolerance or independently measured water temperature is established.
- The official HMU gallery image is a family visual, not a wattage-labelled 200 W assembly or seller package. This reference lookup is text-only.
- No exact Amazon listing or package identity is verified. The fallback is a Finnex HMU-200S search, not an exact listing match and not a substitute sibling model.
Check before ordering
- Check that the offered heater and carton say Finnex HMU-200S / 200 W; do not substitute HMU-100S or HMU-300S.
- Confirm the exact unit's electrical nameplate and obtain HMU-specific instructions before planning installation or connection; the comparison chart is not a complete supply rating or manual.
- Do not treat 200 W as proof of a suitable aquarium size. Require model-specific capacity and setup guidance for the actual tank and room conditions.
- Check the package contents and model marking. The grouped HMU family image does not identify the selected 200 W assembly or a seller shipment.