Overview
The external heater is suitable for aquariums ranging from 10 to 600 litres and allows for continuously adjustable water temperatures from 20 to 35 °C. The modern digital LED display clearly shows the current and target temperatures and enables straightforward operation. Precise control ensures even heating of the water, while the high-quality ceramic heating element operates efficiently and reliably.
Thanks to the included adapters, the JBL ProTemp External is compatible with standard hose sizes of 12/16 mm, 16/22 mm and 19/25 mm. Safety screw caps ensure the hoses are securely held in place. For clean, space-saving installation, the unit can be conveniently mounted under the cabinet using the included wall mount. The external heater also impresses in terms of safety, featuring an integrated shut-off in case of overheating or dry running. The set temperature is stored even after a power outage. A button lock provides additional protection against unintentional changes to the settings.
The JBL ProTemp External is the ideal solution for anyone who values discreet, efficient and safe aquarium heating.
JBL Through Flow Heater ProTemp External
- external flow-through heater for aquariums from 10 to 600 liters
- no heating element required inside the aquarium
- precise temperature control from 20 to 35 °C
- digital LED display for setpoint and actual temperature
- efficient ceramic heating element
- safety shut-off in case of overheating or dry running
- saves set point temperature in case of power failure
- includes adapters for 12/16 mm, 16/22 mm, and 19/25 mm hose sizes
- space-saving installation outside the aquarium
- incl. wall mount
Technical specifications for JBL ProTemp External
Suitable for aquariums: 10-600 L
Temperature range: 20-35 °C
Power: 500 W
Voltage: 220-240 V/50 Hz
Suitable hose sizes: 12/16 mm, 16/22 mm, 19/25 mm
Manual JBL Through Flow Heater ProTemp External