D-D Titanium Heaters provide a robust and reliable heating solution for both marine and freshwater aquariums. The titanium heating element is highly resistant to corrosion and thermal shock, making it far more durable than traditional glass heaters and well suited to harsh saltwater environments. The slim, compact design allows the heater to be installed discreetly in a sump or display tank, while the titanium body ensures efficient heat transfer and long service life. Available in 200W, 300W and 600W power ratings, these heaters can be matched to a wide range of aquarium volumes.

Recommended heater size

NOTE: D-D Titanium Heaters do NOT have a thermostat and therefore require a suitable temperature controller such as the D-D Dual Temperature Controller to regulate temperature.

Key Features

• Durable titanium construction – corrosion-resistant and shatterproof
• Suitable for both marine and freshwater aquariums
• Available in 200W, 300W and 600W models
• Slim design for easy installation in sumps or display tanks
• Efficient heat transfer for stable aquarium temperatures

Reliable heating for reef and fish-only systems

Stable temperature is critical for fish health and coral vitality. When used with a suitable temperature controller or aquarium thermostat, D-D Titanium Heaters provide consistent, dependable heating performance, making them an excellent choice for reef tanks, fish-only systems and freshwater setups that demand reliability. For manuals, spare parts lists, and instructional videos, please visit the official D-D product page: https://www.theaquariumsolution.com/product/3066/261