Why it matters
The Special CONNECT adds a battery backup beside your existing primary. Basement Watchdog states 2,500 GPH at 0 ft and 1,730 GPH at 10 ft of lift, and the compact pump fits small or narrow pits.
It comes with the controller, charger, dual float switch and battery box. The control panel lights up with a warning and explains what to do, and a sensor watches the battery fluid level.
Who it's for, and who should skip it
Good fit if
- Existing primary pumps
- Narrow pits
- Owners who want clear warnings
Look elsewhere if
- Owners who won't maintain a battery
- Homes needing no-battery backup
Pros and cons
Pros
- Dual float switch
- Fluid-level sensor
- Fits small pits
Cons
- Battery extra
- Lower flow than a primary
- Thermoplastic housing
Limitations to weigh
- Battery backups need a separate 12 V deep-cycle battery unless one is included; check the battery's age every year.
- Fit a check valve on the discharge so water in the pipe doesn't fall back into the pit after each cycle.
Specifications
Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.
| Material | Copper-Wound Motor, Thermoplastic Housing | Retailer |
|---|---|---|
| Dimensions (seller) | 9"L x 5"W x 7.63"H | Retailer |
| Product weight | 12 lb | Retailer |
| Max head / lift (maker) | 10 ft | Retailer |
| Model number | BWSP | Retailer |
| Warranty | 2 year | Retailer |
Alternatives worth comparing
More backup sump pumps we cover
- Wayne ESP25 Battery Backup System
- Basement Watchdog CITS-50 Combo System
- Wayne WSS30VN Primary and Battery Backup Combo
- Liberty Pumps PC257-442 Combo
All backup sump pumps, compared in one table · Every Basement Watchdog product we cover
Final verdict
A capable backup with genuinely helpful alerts.
Where to buy
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