Aquarium Heater with LED Display Controller for Freshwater and Saltwater Fish

SZELAM Aquarium Heater: High-Quality Products and Services for Your Fish's Wellbeing

At SZELAM, our product philosophy is centered around delivering high-quality products and exceptional customer service. Our SZELAM Aquarium Heater is designed to provide your fish with a comfortable and stable water environment, promoting their healthy growth.

Adhering to the principle of customer-first, we strive to ensure a 100% user satisfaction experience, which motivates us to continually work hard and improve our offerings. With SZELAM Aquarium Heater, you can trust that your beloved fishes will no longer fear the winter cold.

Committed to Quality and Customer Satisfaction We are committed to providing high-quality products that meet the needs of all our customers. We never deceive our customers on quality, as customer satisfaction is our utmost goal. If you have any issues, please don't hesitate to reach out to us, and we will be here to provide the most sincere and thoughtful service.

Packed with Features for Optimal Performance The SZELAM Aquarium Heater includes the following components: - 1 x 200W/300W/500W Heating Element - 1 x External Heating Controller - 2 x Suction Cups - 1 x User Manual

Innovative Design and Advanced Technology The heater's red light indicates heating, while the green light signifies constant temperature and heating stoppage. It employs a high-precision imported IC chip and a PID optimization system to monitor the heating process. The microprocessor-controlled system gradually increases the working current from 0 to the rated current, significantly improving the heating element's service life and ensuring accurate and reliable performance. The digital display shows the current real-time water temperature.

Safety First: Comprehensive Protection Features The SZELAM Aquarium Heater is equipped with various safety features to safeguard your aquatic pets: - Out-of-Water Protection: When the heating rod leaves the water surface, the system will flash a warning signal (E1) and shut down the circuit. - Over-Temperature Protection: If the water temperature exceeds 95°F (35°C), the system will flash a warning signal (HH) and shut down the circuit until the temperature returns to 94°F (34°C). - Heater Malfunction Protection: If the probe is short-circuited, the display will show (E2), and the system will issue a warning signal and shut down the circuit.

Explosion-Proof and Anti-Scalding Design We understand the common issues encountered when using aquarium heaters, such as heating tube cracks and fish being scalded. That's why we've designed this upgraded fish tank heater with a high-temperature-resistant and explosion-proof quartz tube made of 304 stainless steel, ensuring a long service life and protecting your fish from any scalding incidents.

Energy-Saving and Precise Temperature Control Adopting energy-saving technology, the 200-watt aquarium heater has a fast-heating function to quickly create a suitable living environment for your fish, helping them overcome the cold winter. The high-precision intelligent IC chip ensures accurate and stable temperature control, giving you peace of mind that your fish won't be cooked.

Comprehensive Safety Measures The SZELAM Aquarium Heater is equipped with water shortage protection, automatically stopping the heating process and displaying an error code if the heater is not fully submerged or exposed to air. Additionally, the over-temperature protection feature will automatically stop heating when the water temperature exceeds 95°F (35°C), with the green indicator light and digital controller flashing to alert you.

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