Replacement Air Filter for Airmax LR25 (SW20), 2-Pack
A clogged intake filter reduces the air volume your LR25 or SW20 aerator can deliver to the pond. The filter catches dust, pollen, and debris before they reach the linear diaphragm, but it needs replacing when it becomes saturated or the compressor starts working harder than normal. This 2-pack covers an annual replacement schedule or two filter changes for systems in high-dust or high-pollen environments.
| Compatible With | Airmax LR25 aerator, SW20 system compressor |
|---|---|
| Quantity | 2 filters |
| Replacement Frequency | Every 6 to 12 months |
How to Replace
Unplug the aerator before accessing the intake filter. Remove the old filter and replace with a new one. Do not rinse and reuse, as embedded particles reduce airflow even after cleaning. Restart and verify output at the diffuser has returned to normal levels. Having a spare filter on hand means you can replace it immediately when output drops without waiting for a delivery.
Fits the Airmax LR25 aerator and SW20 system compressor only. Confirm model number before ordering.