JBL ProTemp S 50 Heater with Heater Guard
Heats aquariums with a volume between 30 and 80 liters (40–80 cm in length) to maintain an ideal water temperature.
Easy to install: insert the heater into the protective basket, set the desired temperature on the dial, immerse it in the aquarium, and secure it with suction cups to the inner aquarium glass.
Precise temperature control: adjustable dial allows setting between 20°C and 34°C with an accuracy of ±0.5°C. The star-shaped heating element is made of ceramic for efficient and even heat distribution.
Designed with TÜV certification, the heater is watertight up to 100 cm depth. Features unbreakable quartz safety glass with a protective screen and dry-running protection to prevent electrical hazards.
| Specification | Details |
|---|---|
| Power | 50 W |
| Temperature Range | 20 – 34 °C |
| Heating Element | Ceramic star-shaped |
| Connection Cable | 195 cm |
| Guarantee | 2 years (extended to 4 years upon registration) |
| Waterproof Rating | Up to 100 cm |
FAQ
What is the temperature range of the JBL ProTemp S 50 heater?
The heater allows temperature settings between 20°C and 34°C with a control accuracy of ±0.5°C.
Is the heater safe for use in aquariums?
Yes, it features unbreakable quartz safety glass with a protective screen and dry-running protection to prevent electrical accidents.
How do I install the heater in my aquarium?
Insert the heater into the protective basket, set the desired temperature on the dial, immerse it in the aquarium, and attach it using suction cups to the inner glass surface.
Rachel Walsh –
The heater works steadily and keeps my 60-liter tank at a consistent temperature. Installation was simple and the suction cups hold well. No overheating issues even after several weeks of use.
Chloe Mills –
I appreciate the precise temperature control. It maintains a stable environment for my fish. The ceramic element heats evenly and the safety glass feels solid and durable.
Isaac Davies –
Great value for the price. It fits perfectly in my aquarium and the temperature stays within the desired range. The dry-running protection gives me peace of mind.