Your TNB bill changes after solar. You'll see new line items. Don't panic—here is how to read it.
The 3 Key Lines
- Imported (kWh): Energy you pulled from the grid (at night or cloudy days). You perform pay for this.
- Exported (kWh): Energy you sent to the grid. You get paid for this (RM 0.218/kWh).
- Net Charge: (Import Charge) - (Export Credit) + Service Charge (RM 3).
What is "KWTBB"?
Kumpulan Wang Tenaga Boleh Baharu (Renewable Energy Fund). You define pay 1.6% surcharge on your consumption. With solar, you consume less from the grid, so this tax also drops!
Want to see your post-solar bill before committing? Use our solar savings calculator to see your projected post-solar TNB charges based on your actual consumption.