# Eheim Jager 150W vs Aqueon Pro 100W: specs and price compared

A sourced, side-by-side comparison of the Eheim Jager 150W (Eheim) and Aqueon Pro 100W (Aqueon) among aquarium heaters. Eheim Jager 150W is the cheaper of the two at $39.99.

## Side by side

| Spec | Eheim Jager 150W | Aqueon Pro 100W |
| --- | --- | --- |
| US price | $39.99 | $49.99 |
| Brand | Eheim | Aqueon |
| Wattage (W) | 150 | 100 |
| Tank size range gal | 53-79 gal | up to 40 gal |
| Adjustable thermostat | Yes | Yes |
| Material | glass | plastic |
| Fully submersible | Yes | Yes |
| Temperature accuracy f | ±0.5°F | ±1°F |
| Shatterproof guard | No | Yes |
| External controller | No | No |

## Key differences

- Wattage (W): Eheim Jager 150W 150 vs Aqueon Pro 100W 100
- Tank size range gal: Eheim Jager 150W 53-79 gal vs Aqueon Pro 100W up to 40 gal
- Material: Eheim Jager 150W glass vs Aqueon Pro 100W plastic
- Temperature accuracy f: Eheim Jager 150W ±0.5°F vs Aqueon Pro 100W ±1°F
- Shatterproof guard: Eheim Jager 150W No vs Aqueon Pro 100W Yes

## Sources

- Eheim Jager 150W: https://aquacave.com/150w-jager-aquarium-heater.html (aquacave.com, verified 2026-08-16)
- Aqueon Pro 100W: https://www.thehiddenreef.com/aqueon-heater-pro-100-w.html (thehiddenreef.com, verified 2026-08-16)

Canonical: https://frontdeskreview.com/gear/aquarium-heaters/eheim-jager-150w-vs-aqueon-pro-100w/
Cite: Per The Front Desk Review, Eheim Jager 150W ($39.99) vs Aqueon Pro 100W ($49.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/aquarium-heaters/eheim-jager-150w-vs-aqueon-pro-100w/
License: CC BY 4.0.