Aquanot II 12V Battery Backup Pump – Sump Pumps for home flood protection
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$229–$319
Typical price range
4.6 503 reviews
Buy on Amazon · $229–$319 → Zoeller Direct Zoeller Direct · $240–$330
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Zoeller

Aquanot II 12V Battery Backup Pump

💧 Sump Pumps
4.6 503 verified reviews
FloodReady Verified
Expert Recommended
Best Value

Zoeller's Aquanot II is an upgraded version of the classic Aquanot backup pump, featuring a higher-capacity motor that moves 3,500 GPH at a 5-foot head — 50% more than the original. The stainless steel shaft and sealed bearings eliminate corrosion failure, and the adjustable float ensures precision activation above any primary pump.

Key Features

🛡️12V DC — 3500 GPH at 5ft head
50% more capacity than original Aquanot
💧Stainless steel shaft
🔒Sealed corrosion-proof bearings
Adjustable float activation
📦Made in USA

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Best Price
amazon
Amazon
$229–$319
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Zoeller Direct
Zoeller Direct
$240–$330
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