Savings calculator
See what you could save on your Meralco bill.
Upload Your Meralco Bill
Get an instant estimate of your monthly power savings with MARSTEK MARS I.
Please check what we read
Correct anything that looks wrong in the field below. Your figure always wins.
Your bill is read once and never stored by us. It is processed by OpenAI to pull out the numbers only, never your name, address or account number.
Use the 12-month average printed on your bill, not a single month.
A brighter Philippines
CLEANER HOMES
BRIGHTER TOMORROWS
Same home. A brighter future.
- Lower Electricity Bills
- Energy Independence
- A Greener Philippines
Your Estimated Usage
Here's what we found from your bill.
Average Monthly Bill
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As entered by you
Estimated Monthly Consumption
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Current Grid Dependence
100%
Currently sourced from Meralco
Projected Savings with MARSTEK MARS I
Current BillWith MARS I
Est. monthly savings
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Estimate only. Confirmed at your site visit.
Illustrative: your usage is held at your monthly average, and each MARS I bar is that month's estimated bill from Manila's average sunshine. Savings are capped at 70% of your bill, so the bars sit level wherever the cap applies. Actual savings vary with the weather and your usage.
Recommended MARS I Setup
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1 Set Breakdown
Complete package for your home.
- ₱144,000= 12 pcs solar panels
- ₱90,000= 1 MARS I inverter (6kW)
- ₱300,000= 3 MARS I Batteries
- ₱300,000= Labor / installation / wires / smart boxes
Estimated Total for 1 Set₱834,000
Expected Savings
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Estimated monthly bill reduction
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Estimated annual savings
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Lower electricity bill
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Estimated payback period
That figure is for one full MARS I set, which is more than a bill this size needs, so it reads long. It is also longer than the batteries' 10-year warranty, and it does not include replacing them.
- Generate Clean Energy
- Store for Peace of Mind
- Use Anytime Day or Night
Estimate only. Actual savings vary with your location, roof condition and energy use. Payback is the system price divided by the estimated yearly saving at today's electricity rates, and it does not include replacing the batteries. Our team confirms your figures at the site visit.
How we estimate: we turn your bill into kWh, then work out month by month how much of it each set's solar panels and batteries can cover, using EU PVGIS sunshine data for Manila. Savings are capped at 70% of your bill, and solar power your home cannot use or store is not counted. We add sets only while the next set would pay for itself within the batteries' 10-year warranty.
Schedule a Call & Site Visit
After choosing a set, the next step is a consultation and site visit so our team can check if the solar panels will fit your home's roof and finalize the setup.
Free Consultation
with our solar experts
On-site Assessment
of your roof and electrical setup
Personalized Proposal
for your home
Book Your Consultation
Fill in your details, then continue to our enquiry form to confirm. We'll get in touch with you shortly.
Choose today or a later date.
Next, confirm your details and add your email on the enquiry form, then send it.
CLEAN ENERGY
STRONGER PHILIPPINES