- VFlex control board with on-board diagnostics LCD display and push-button digital limits setup
- Built in heater
- Viking's true standard battery backup
- Convenient fuse access
- LED status indicators
- Solar energy efficient; suitable for low voltage installation
- Operational Voltage: 24 DC
- Main Power Source: 115/230 AC Single Phase
- Battery Backup: 100 full continuous duty cycles (700 lbs.)