
Product Description
The Resun RH-200 200W submersible aquarium heater is engineered to maintain stable thermal conditions in tropical freshwater and marine systems up to 200 liters. Enclosed in an IPX8 waterproof borosilicate glass tube, it contains a high-density heating element. The mechanical thermostat responds quickly to water temperature shifts, cycling the heater on and off to optimize energy efficiency.
Key Features
- Efficient 200W Element: Delivers robust and stable heating suitable for medium-sized tropical aquariums.
- IPX8 Submersible Certification: Fully waterproof design for safe vertical or diagonal installation.
- Bright Visual Indicator: Integrated red LED lights up while the heating element is active, assisting monitoring.
- Bottom Protection Bumper: Fitted with a heavy-duty plastic cap to shield the glass end from rock collisions.
Technical specifications
Type
Submersible
Power
200W