eTEC (Efficient Technology) is at the heart of the 07 series. It’s a synergistic process where forward-thinking design, cutting edge materials, and state-of-the-art manufacturing processes come together to deliver powerful pump performance, reduced energy consumption and ultra-quiet operation. 07 series engineering works cohesively to produce a more fluent operation that makes it up to 25% quieter than the previous generation. Depending on the model selected, the 07 Series generates between 145 – 383 US Gal/h (550-1,450 L/h) of constant pumping power and pressure that endures over time. 07 filters are big on power, yet small on energy consumption. The 107 and 207 models, for example, draw as little as 10 watts of electrical energy, which is EQUIVALENT TO A SINGLE HOUSEHOLD LED LIGHTBULB! 07 Series features several new design refinements that reduce the effort and time involved for maintenance, so you can spend more time enjoying your aquarium, and less time working it. 07 Series utilizes every square inch of available canister volume and positions media resourcefully to maximize media space in a compact footprint. Discover Fluval’s complete range of authentic media solutions, offering higher quality, consistency and effectiveness to help support the overall health of your filter and fish.