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The Basement Watchdog BW-27AGM is a maintenance-free AGM standby battery designed specifically for backup sump pumps. It delivers up to 80 hours of intermittent runtime on select Basement Watchdog systems, ensuring reliable basement flood protection during outages. Compatible with multiple models, this heavy-duty 22.6 kg battery requires no fluid maintenance and is highly rated by professionals for its durability and performance.
| ASIN | B077XL42DJ |
| Best Sellers Rank | #21,784 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Water Pump Accessories |
| Brand Name | THE BASEMENT WATCHDOG |
| Customer Reviews | 4.6 4.6 out of 5 stars (657) |
| Included Components | GLENTRONICS - BW-27AGM |
| Item Dimensions | 8 x 12 x 12 inches |
| Item Type Name | GLENTRONICS - BW-27AGM |
| Item Weight | 22.6 Kilograms |
| Manufacturer | THE BASEMENT WATCHDOG Store |
| Manufacturer Part Number | GLENTRONICS - BW-27AGM |
| Manufacturer Warranty Description | Warranty |
| Model Number | BW-27AGM |
| Number of Pieces | 1 |
| UPC | 717301122538 |
| Unit Count | 1.0 Count |
N**8
A fine, reliable product
It's hooked up to an inverter and then a sump pump. Does exactly what it was designed to do.
S**D
Good quality product.
Good quality product. A tad pricy but worth the cost.
J**U
Long-lasting, does the trick!
I'm not sure how much you can say about a battery, but it is long-lasting and it's a great backup for our electric sump pump.
A**E
Easy Peasy
Works great. Be sure to read directions on how to silence the alarm if you are replacing an old lead acid battery.
C**.
Battery working find
Backup battery subpump
J**.
Good replacement for old style batter, easy to install
Easy to install to replace old lead cell battery for watchdog sump pump. Took less than 10 minutes. Just make sure to have 10mm socket for the bolts.
E**N
Llego en muy buenas condiciones aunque no la llegue a sacar de la caja ya que era para enviar a otro lugar
A**R
Old battery wouldn’t hold charge
Replaced and is working fine
Trustpilot
3 days ago
3 weeks ago