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Free standard shipping on orders over $99
Terms and Conditions Apply!
We can ship to any address in Australia and New Zealand. Note that there are restrictions on some products, and some products cannot be shipped to some locations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full kilo.
The Eheim Jager Thermocontrol Heater is a high-precision heating solution designed to maintain stable water temperatures in both freshwater and marine aquariums. Featuring advanced safety mechanisms, accurate temperature adjustment, and durable construction, it ensures a consistent and safe environment for your aquatic pets. Available in multiple wattages, it accommodates a wide range of tank sizes, making it suitable for hobbyists of all levels.
Adjustable Temperature: Set from 18°C to 34°C (65°F to 93°F) with ±0.5°C accuracy.
TruTemp Recalibration Dial: Ensures precise temperature settings for reliable performance.
Automatic Dry-Run Shutoff: Thermo Safety Control prevents overheating when water levels are low.
Shatterproof Glass Construction: Made from durable, laboratory-grade glass for long-lasting use.
Fully Submersible: Allows efficient and uniform heat distribution throughout the aquarium.
Indicator Light: Shows when the heater is actively heating for easy monitoring.
Length: 100W – 31 cm, 150W – 34 cm, 200W – 40 cm, 300W – 50 cm
Temperature Range: 18°C – 34°C
Material: Laboratory-grade shatterproof glass
Mounting: Vertical with suction cups (included)
Submersible: Yes
Power Source: Standard mains power
Placement: Install the heater vertically inside the aquarium and secure with the suction cups.
Submersion: Ensure full submersion before plugging into a power source.
Temperature Setting: Adjust using the dial and verify with an aquarium thermometer.
Maintenance: Unplug during water changes or when removing the heater.
Positioning: Place near filter outflow for even heat distribution.
Eheim Jager Thermocontrol 100W – Up to 150 liters
Eheim Jager Thermocontrol 150W – Up to 300 liters
Eheim Jager Thermocontrol 200W – Up to 400 liters
Eheim Jager Thermocontrol 300W – Up to 1000 liters
Reliable Precision: Ideal for aquarists seeking accurate and stable temperature control.
Versatile Use: Suitable for both freshwater and marine aquariums.
Safety First: Use alongside a quality thermometer and consider pairing with a temperature controller for sensitive species.
Durable & Long-Lasting: Ensures safe heating with minimal maintenance over time.
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