550 Watt Capacity
Keep Your Stove Running – Even When the Power Goes Out
Power outages happen, but that doesn’t mean you have to be left in the cold. The SF512 Battery Backup System automatically keeps your pellet stove running when the electricity goes out.
Here’s how it works:
- During normal power: The SF512 keeps your battery fully charged and ready.
- When the power fails: It instantly switches to battery power, so your stove keeps running without interruption.
- When power returns: It automatically switches back to wall power and recharges the battery for next time.
You don’t have to lift a finger. The SF512 handles everything for you. It’s reliable, automatic protection that gives you peace of mind during storms, outages, and emergencies.
General Application
- To determine compatibility: User should verify that the heating appliance does not draw more than 5A continuously from the outlet.
- Modified Sine Wave
- Additional Deepcycle Marine Battery Required – Sold Separately
Features
- Rugged Aluminum Housing
- Battery Cables Included
- Works with Common Marine Batteries
- Compact Size
- Can be mounted on wall or placed on flat surface
- 2 year Factory Warranty
- Powerful Battery Backup System
Advantages
- Works with Most Alternative Fuel Devices
- Supports Full Stove Electrical Capacity
- Does Not Occupy Living Quarter Space
- Can Be Easily Installed
- Silent and Clean Operation
Applications
- Wood Pellet Stoves
- Kerosene Heaters
- Gas Stoves
- Corn Stoves
- Multi Fuel Stoves
Downloads
Cables for paralleling more than one battery sold separately.




