The D-D range of pure titanium heaters available in four new sizes to suit all marine, reef and freshwater aquariums. D-D Titanium Heaters are manufactured in Germany from high-quality components and are shatterproof, saltwater proof and virtually indestructible, a high-quality product, built to last. These heaters are fully submersible and feature a continuous titanium jacket, thanks to the newly designed internal earth connection. Titanium is completely non-corrosive in saltwater and one of the best conductors, delivering heat to aquarium water substantially better than conventional glass heaters, for more efficient running. Model Suitable for Length Aquariums Up To 150w Fresh/Marine 250mm 150L 250w Fresh/Marine 250mm 250L 350w Fresh/Marine 250mm 350L 650w Fresh/Marine 350mm 650L Suction Cap material: Neoprene Cable length: 1.5 m Electrical connection: UK Plug 230 V 50 Hz NOTE: D-D Titanium Heaters do NOT have a thermostat and therefore require a suitable temperature controller such as the TC125 to regulate temperature.
