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The Airmax SilentAir LR25 Diaphragm Compressor is a genuine replacement motor for the Airmax Shallow Water Series SW20 aeration system, ideal for ponds up to 1/4 acre and 6 feet deep. Made in the USA, this highly efficient, long-lasting rubber diaphragm compressor runs on energy costs as low as $3.60 per month and features a large air filter to maximize compressor life. Part # Price 120912 $399.99 Spec Detail Compatible System Airmax SW20 (Shallow Water Series) Max CFM 2.5 Recommended Pond Size Up to 1/4 acre, up to 6 ft deep Est. Monthly Operating Cost (24/7) As low as $3.60 Made In USA Genuine Airmax replacement part. Not sure if this is the right part for your system? Call us at 888-825-6214 and we'll help you confirm fit. Questions about compatibility or installation? Call 888-825-6214 — our pond experts are ready to help.
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🇺🇸 Ship from USA · On Agora since 2026
$399.99