JBL Protemp Heater — Precision Quartz Glass Heater for Aquariums (300W)

JBL Protemp Heater — Reliable Temperature Control for Aquatic Life

JBL Protemp Heater ensures precise and safe temperature regulation for aquariums. Its advanced thermostat allows accurate adjustment within ± 0.5 °C, maintaining optimal conditions for fish and plants. The heater’s star‑shaped ceramic heating element guarantees efficient thermal transmission and even heat distribution.

Built with shock‑resistant quartz glass and equipped with secure suction cups, the JBL Protemp Heater is easy to install and suitable for both freshwater and marine environments. It combines durability, precision, and safety for long‑term aquarium performance.

Key Features:

• Precise temperature adjustment wheel (± 0.5 °C accuracy).
• Star‑shaped ceramic heating element for optimal thermal transmission.
• Shock‑resistant quartz glass construction.
• Easy installation with secure suction cups.
• Suitable for freshwater and marine aquariums.

Usage Instructions:

• Insert the heater into its protection cover and place it in the aquarium.
• Set the desired temperature using the control dial.
• Fix the heater with suction cups on the inner glass of the tank.
• Ensure proper water circulation for uniform heating.

Specifications:

• Brand: JBL
• Model: Protemp Heater
• Material: Quartz Glass & Ceramic Element
• Temperature Accuracy: ± 0.5 °C
• Application: Freshwater & Marine Aquariums

JBL Protemp Heater, Aquarium Heater, Quartz Glass Heater, Thermostat Heater, Fish Tank Temperature Control