






Betta Thermal 300W Submersible Aquarium Heater
The Betta Thermal Compact Heater 300W is a reliable and efficient solution for aquariums ranging from 200 to 300 litres. Designed with high-quality materials and a dependable circuit, it provides a consistent heat output to maintain a stable water temperature, ensuring a comfortable environment for your aquatic life. Its fully submersible and streamlined design includes a manual temperature controller, allowing precise temperature adjustments to meet the specific needs of your aquarium. Additionally, the mains power indicator light helps to easily confirm operational status, offering users convenience and peace of mind. The heater’s waterproof double-seal construction provides enhanced safety and durability, making it suitable for prolonged use. Built with the safety of your aquatic pets in mind, it is a sound choice for larger tanks.
Key Features:
- Consistent Heat Output: Ideal for aquariums between 200 and 300 litres.
- Manual Temperature Control: Easy adjustment for precise temperature regulation.
- Mains Power Indicator: Confirms operational status at a glance.
- Durable and Safe: Waterproof double-seal enhances longevity and user safety.
This heater is perfect for aquarium enthusiasts looking to maintain optimal water conditions for their underwater habitats. Its dependable performance and user-friendly features make it an essential tool for any large aquarium setup.
Specifications:
- Wattage: 300W
- Suitable Aquarium Size: 200-300 litres
- Design: Fully submersible with a manual temperature controller
- Safety Features: Waterproof double-seal construction
Original: $18.68
-70%$18.68
$5.60Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Betta Thermal Compact Heater 300W is a reliable and efficient solution for aquariums ranging from 200 to 300 litres. Designed with high-quality materials and a dependable circuit, it provides a consistent heat output to maintain a stable water temperature, ensuring a comfortable environment for your aquatic life. Its fully submersible and streamlined design includes a manual temperature controller, allowing precise temperature adjustments to meet the specific needs of your aquarium. Additionally, the mains power indicator light helps to easily confirm operational status, offering users convenience and peace of mind. The heater’s waterproof double-seal construction provides enhanced safety and durability, making it suitable for prolonged use. Built with the safety of your aquatic pets in mind, it is a sound choice for larger tanks.
Key Features:
- Consistent Heat Output: Ideal for aquariums between 200 and 300 litres.
- Manual Temperature Control: Easy adjustment for precise temperature regulation.
- Mains Power Indicator: Confirms operational status at a glance.
- Durable and Safe: Waterproof double-seal enhances longevity and user safety.
This heater is perfect for aquarium enthusiasts looking to maintain optimal water conditions for their underwater habitats. Its dependable performance and user-friendly features make it an essential tool for any large aquarium setup.
Specifications:
- Wattage: 300W
- Suitable Aquarium Size: 200-300 litres
- Design: Fully submersible with a manual temperature controller
- Safety Features: Waterproof double-seal construction













