Expert Recommended AccessoriesSelected by Jim, our Expert
Required Accessories9
These accessories are required to properly setup/install this product.
Optional Accessories10
Features
Style
Combo
GPH
4400 Gallons
Switch Type
Vertical
The Basement Watchdog® Big Combo is a pre-assembled, energy-efficient 1/2 HP primary sump pump combined with the number one selling Basement Watchdog® Special CONNECT® Battery Backup Sump Pump System. It’s the D.I.Y. solution for replacing your current sump pump with an efficient, cost-saving one that includes a redundant battery backup system with 24 hour a day monitoring and a Wifi capable controller. With two sump pumps in your sump pit, continuous monitoring and remote notification allowing you to receive texts, emails and in App alerts you can feel safe that your basement is protected. The system is easy to install with little or no plumbing knowledge required. The ½ HP Cast Iron primary pump provides outstanding capacity—pumping up to 4,400 GPH at 0 ft. lift. The backup sump pump is battery-operated, and pumps at 2,600 GPH at 0 ft. lift. The backup sump pump can run intermittently for days on a single battery charge (Not Included). The WiFi capable controller monitors the pump, power, and battery conditions 24 hour a day. Plus, the controller exercises the pump weekly to make sure it stays healthy. A remote terminal provides easy connection to a security system, auto dialer or other dry contact device. The backup controller also includes a USB port that connects to the Basement Watchdog® CONNECT® WiFi module, allowing you to receive texts, emails and in App alerts for the ultimate peace of mind when you’re away from home. You can feel safe that The Basement Watchdog is WATCHING OUT FOR YOU!
Big Combo CONNECT Pre-Assembled Primary & Battery Backup System
Provides both primary and backup pumping capabilities
Easy Installation With Little Or No Plumbing Knowledge
System comes pre-assembled with step-by-step instructions
Basement Watchdog SIT-33D Submersible Sump Pump
Ideal for average water removal
Heavy Duty Cast Iron Housing
Durable design for demanding sump applications
1/2 HP Energy Efficient, Thermally Protected PSC Motor
Use only 4.2 Amps (compared to 10+ amps on other pumps)
Water Cooled Design
No oil to leak, pump is environmentally friendly
Special CONNECT® Backup Sump Pump (1850 GPH @ 10')
Automatically starts when your primary sump pump fails
Empties the sump pit after a malfunction, outage or excess water
24-Hour A Day Monitoring Controller
Monitors power conditions and battery life
Switches to 12-volt DC battery power when AC power fails
Audible & Visible Alerts
For power outage, primary pump failure & low battery level
Weekly Exercise For Backup Pump
Helps systems maintain pump health
USB Port For Connection to Watchdog / Pro Series Wifi Module
Allows for advanced notification and system status
Requires Watchdog / Pro Series Wifi Module (Sold Separately)
1.6-Amp, 3-Stage Battery Charger
Now AGM Battery Compatible
Recharges battery when power is restored
Dual-Float Switches On Primary & Backup Pump
Added redundancy for protection and piece of mind
Remote Terminal Connection
Easily connect to home security system or other dry contact
(2) Pre-Installed Check Valves
No need to purchase additional accessories
2-Year Limited Warranty
For Indoor Use Only
Product Includes
(1) Basement Watchdog Big Combo CONNECT® 1/2 HP Combination Primary & Backup Sump Pump System (CITS-50)
(1) Pro Series 12-Volt 100-Amp Hour Maintenance Free AGM Standby Battery (B12-100)
California residents see
Warning: This product can expose you to chemicals including Lead and lead compounds which is known to the State of California to cause Cancer.