Preassembled Sump Pump System
Updated August 7, 2026
| Lot number | 27 |
| Auction | Amazon Returns Mega Auction – Surprises & Reseller Finds |
| Date | August 9, 2026 at 7:00 PM EDT |
| Auction house | Loot Bins |
| Location | Toronto, ON |
The Basement Watchdog Big Combo Connect is a preassembled, 1/2 HP primary and battery backup sump pump system designed to provide protection against power outages. Key features include: Dual Pumps: Includes both a primary and a backup pump. Safety Features: Equipped with two dual float switches. Performance: The primary pump has a pumping capacity of 4,400 GPH, while the backup pump has a capacity of 2,600 GPH. Build: Features a durable cast iron construction for the primary pump. Condition: Open Box - Good Condition Buyer Notice: This item has been previously opened and may show minor signs of handling or prior use. The first slide is representative. Minor differences in color, model variant. Item received will be of similar quality and condition. Please review all photos carefully and descriptions before placing a bid - photos form part of the description.
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