Eheim Jager 100W Submersible Aquarium Heater
The Eheim Jager 100W Submersible Heater is a trusted, precision-engineered aquarium heater known for its reliability, accuracy, and durability. Featuring TruTemp calibration, this heater allows you to fine-tune temperature settings to match actual tank conditionsensuring stable, stress-free environments for fish.
Constructed with laboratory-grade shatter-resistant glass, the Eheim Jager is fully submersible and safe for both freshwater and saltwater aquariums. Its slim design and strong suction cup mount make installation easy in a variety of tank setups.
Key Features & Benefits
100W heater for small to mid-size aquariums
TruTemp calibration for precise temperature control
Fully submersible design
Shatter-resistant glass construction
Automatic shut-off when removed from water
Trusted German engineering
Recommended Aquarium Size
-
Tank Size: ~1626 gallons
(General guidelineactual needs may vary based on room temperature and setup)
Technical Specifications
- Wattage: 100W
- Temperature Range: 6593°F (1834°C)
- Aquarium Type: Freshwater & Saltwater
- Mounting: Suction cups included
- Orientation: Fully submersible (horizontal or vertical)
Ideal For
- Community freshwater aquariums
- Planted tanks
- Quarantine & hospital tanks
- Marine & reef systems (with proper sizing)
FAQs Eheim Jager 100W Heater
Q: Is the Eheim Jager fully submersible?
A: Yes. It is designed to be completely submerged.
Q: Can this be used in saltwater tanks?
A: Yes. It is safe for both freshwater and marine aquariums.
Q: Does it shut off if removed from water?
A: Yes. It has an automatic safety shut-off feature.
Q: How accurate is the temperature setting?
A: The TruTemp calibration allows very precise temperature adjustment.
Q: Should I use a heater controller?
A: A controller is optional but recommended for added redundancy.
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