Eheim Replacement Impeller for Professionel 3 250 & 4+ 250 Canister Filters

The Eheim Pervane 2071-2171 is a replacement impeller for Eheim's mid-to-upper range external canister filters. It is designed to fully match the Professionel 3 250 (2071), Professionel 3 250T (2171), Professionel 4+ 250 (2271), and Professionel 4+ 250T (2371) models.

The impeller drives water flow through the filter, so keeping it in good condition helps your filtration system circulate water efficiently for your aquarium.

Key Ingredients

• Full ingredient list on packaging

How to Use

Open the filter cover, remove the old impeller, and fit the new Eheim Pervane 2071-2171 into its slot. No special tools are required.

• Maximum quiet operation thanks to precise manufacturing tolerances that reduce vibration
• High hydraulic efficiency with optimized blade angles for strong water flow without extra energy use
• Durable magnetic housing and long-lasting polymer blades resistant to wear
• Easy replacement with no technical equipment needed