The JBL ProTemp S 50 W is an adjustable heater designed for small to medium-sized aquariums. It maintains a stable temperature suited to the needs of fish and invertebrates, thanks to precise settings and even heat distribution.
Power: 50 W.
Recommended aquarium volume: 30 to 80 L.
Compatible aquarium length: 40 to 80 cm.
Adjustment range: 20 to 34 °C.
Setting precision: ± 0.5 °C.
Installation type: internal.
This heater ensures reliable thermal regulation thanks to its star-shaped ceramic heating element, guaranteeing optimal thermal transmission. It is suitable for both freshwater and saltwater aquariums and offers enhanced safety during use.
A JBL ProTemp S 50 W heater with protection cover, suction cups for mounting, and a 195 cm power cable.
Insert the heater into its protective cover, set the desired temperature using the dial, then attach the assembly to the inner glass of the aquarium with the suction cups. Always install the heater submerged before turning it on. Regularly clean the surface to ensure optimal thermal diffusion.
TÜV-tested heater, waterproof up to 100 cm, equipped with an unbreakable quartz glass and dry run protection. 2-year warranty, with an additional 2 years after product registration. Structured content, responsive, and compliant with RecifAtHome standards.