How much can solar reduce my Meralco bill?
Last updated July 20, 2026
Most SunFund clients see their monthly electricity bill drop 15–30%. For a home paying ₱8,000 a month to Meralco, that is roughly ₱1,200–₱2,400 in monthly savings. Actual savings depend on your roof size, daytime usage, and system capacity, which we assess during a free site evaluation.
A worked example
For a home paying ₱8,000 a month to Meralco:
- Before solar — ₱8,000 monthly bill
- With SunFund — ₱5,600–₱6,800, with the solar monthly fee already included and set below your prior bill
- Net monthly saving — roughly ₱1,200–₱2,400
What affects your savings
- Daytime usage. Solar generates during the day, so the more you use while the sun is up, the more you save.
- Roof size and orientation. A larger, well-oriented roof fits more capacity.
- System size. Sized to offset as much of your consumption as your roof allows.
Because your SunFund fee is fixed, your savings also grow over time as Meralco rates rise. Estimate your own numbers on the residential solar page, or see whether solar is worth it for your situation.