Model reference
Cobalt Aquatics Neo-Therm Pro 100 W Submersible Heater
Model: Neo-Therm Pro 100 W
The reviewed US-oriented Cobalt and retailer records identify a 100 W fully submersible Neo-Therm Pro in-tank heater. This does not verify the voltage/frequency or package of an individual US offer, nor establish that its capacity or control satisfies a visitor's finder choices.
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. This model-reference page is text-only. Its full review carries a mapped exact 100 W carton-and-heater retailer photo; it confirms the pictured label only, not scale, availability, or performance.
The 100 W Neo-Therm Pro is listed up to 29 US gallons and is the first size in the reviewed range with a longer published body: 9.75 inches at its longest stated dimension, rather than 6.75 inches for 25/50/75 W. Its capacity and clearance are separate checks; the exact US electrical label and two-degree setting increment remain important unknowns.
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Documented model details
- Cobalt rates this size up to 29 US gallons; the page gives no lower tank-size limit or tested temperature-rise profile.
- The listed dimensions are 2.25 × 1.25 × 9.75 inches, with unlabeled axes; the 9.75-inch longest measure is longer than the 6.75-inch 25/50/75 W group.
- The shared Pro control is described as adjustable from 68–94°F, displaying setting and tank reading, with claimed ±0.5°F accuracy and 2°F button steps.
Limits to weigh
- The 100 W model's voltage, frequency, and current Pro-specific manual revision were not established; a US shipping destination does not identify a nameplate.
- The two-degree setting step cannot be verified by the site's min/max-only temperature question, and not every whole degree within the stated range is selectable.
- The 29-gallon rating is an upper recommendation, not proof of performance in a specific tank. The exact outer material, separate guard inclusion, shutdown trigger, and dry-run behavior are not confirmed.
Check before ordering
- Confirm that the actual item is the Neo-Therm Pro 100 W, not the similarly named 75 W or 150 W configuration.
- Check the model's own electrical label and current instructions, rather than applying predecessor Neo-Therm documentation or a family-store region label.
- Measure the mounting point for the 9.75-inch longest listed dimension plus bracket clearance; independently monitor aquarium temperature after installation.