NET METERING · VECO, MECO & CEBECO
Yes. Under ERC Resolution No. 15 (2025), customers in good standing with an on-grid solar system of up to 100 kW, with or without a battery, can apply for net metering with VECO, MECO or their CEBECO cooperative. Surplus solar is credited at the utility’s monthly generation charge: about ₱8 to ₱9.76 per kWh in Sep–Oct 2026, roughly 55–65% of the household rate. Unused credits roll over with no expiry.
Credits lower your bill but are not paid out in cash under the current rules, and net metering does not keep your lights on in a brownout. That takes a battery.
WHO QUALIFIES, ON WHAT TERMS
Net metering is a right under the Renewable Energy Act, not a utility promotion. The 2025 amended rules set who qualifies and how credits work.
100 kWLargest system that can net-meterRA 9513 §4(j)
55–65%What an exported kWh earns, as a share of the household rateSep–Oct 2026, utility figures · Res. 15 §13
No expiryUnused credits roll over; no cash-outRes. 15 §18
₱0Impact study, testing and commissioningRes. 15 §17 · ERC advisory 22 Sep 2025
≤ ₱3,000Residential meter upgrade, difference onlyERC advisory 22 Sep 2025
OptionalREC meter; waive it with an affidavitRes. 15 §19
At the end of June 2026, 23,684 homes and businesses across the Philippines were net-metered, with 232 MW of systems (ERC data reported by BusinessMirror and pv magazine, 13 July 2026).
Not a sale at retailExports earn the generation charge, not the full rate you pay for imports.
Not cashCredits roll over to later bills with no expiry; the rules provide no cash payout.
Not backupIn a brownout a grid-tied inverter shuts off. Backup needs a battery.
Pick your utility and bill, and the estimator prices your solar both ways. Already sure? Skip to the six application steps.
HOW IT WORKS · SELF-USE VS EXPORT
A net-metered home uses its solar first, exports the surplus and buys the rest. Step through a day to see what the meter records and what each kWh is worth.
One net-metered home, four moments
VECO example · illustrationExport register counting
Whatever is switched on (the fridge, fans, an aircon, the washing machine) uses solar directly, and that energy is never bought. Only the surplus flows out to the grid, and the bidirectional meter counts it on its export register.
Exported kWh are credited at the generation charge: about ₱8 (VECO, Sep 2026, tracker estimate).
The panels stop, so the home imports from VECO. The import register counts every kWh, and each one is billed at the all-in household rate: generation plus transmission, system loss, distribution, subsidies and taxes.
Imported kWh are billed at the retail rate: ₱14.89 (VECO, Sep 2026).
When the grid fails, a grid-tied inverter must stop so it can’t energise lines that crews are repairing (anti-islanding). Nothing is imported or exported, and panels alone don’t power the home. Only a hybrid inverter with a battery keeps a separate backup circuit running: see how battery backup works in Cebu.
Net metering is a billing arrangement, not backup power.
The 204 kWh used straight from the panels never touched the meter: that’s about ₱3,040 you didn’t buy, worth more per kWh than any export. A credit bigger than your imports rolls over to the next bill; the rules provide no cash payout.
Example: a 3.72 kWp system on a ₱8,000 VECO bill. Estimate; your proposal confirms yours.
Solar used the moment it is made. It never passes through the meter, so each kWh saves almost the full all-in rate (a few small subsidy charges still apply to total use).
Solar your home can’t use at that moment. The meter counts it, and the utility credits it at its generation charge on your next bill.
What you buy when solar isn’t enough: evenings, nights and cloudy hours. Billed at the full rate, then reduced by your credits.
Want the whole picture, from roof survey to switch-on? Walk through how solar works for a Cebu home.
WHY EXPORTS EARN LESS THAN RETAIL
That is the rule under the current 2025 amended rules (Res. 15 §13), and it is the number many solar pitches get wrong.
“The price of export electricity shall be the DU’s monthly generation charge, which is based on its blended generation cost, excluding other generation adjustments.”
Your all-in rate also pays for transmission, system loss, distribution, subsidies and taxes. None of that is credited back on exports. Generation charges also move every month with the wholesale market: MECO’s averaged 46.5% of its household rate in 2025 and reached 61% in Sep 2026.
That is why our solar savings calculator values exports at 55% of your rate, at the cautious end of recent values (VECO’s tracker figure is a little lower). Be wary of any quote that values your exports at the full rate: our guide to comparing solar quotes shows what to check.
150 kWh exported at MECO earns a credit of₱1,464
The same 150 kWh used at home saves₱2,397
Example (estimate): MECO generation charge ₱9.76 (Sep 2026 billing) against its ₱15.98 household rate (Sep 2026).
| Utility | Household rate | Export credit | Credit vs rate | Credit source |
|---|---|---|---|---|
| VECO | ₱14.89Sep 2026 | about ₱8Sep 2026 | roughly half | TrackerPRESYO-PH tracker |
| MECO | ₱15.98Sep 2026 | ₱9.76Sep 2026 | 61% | UtilityMECO breakdown, 1 Oct 2026 |
| CEBECO I | ₱15.24Sep 2026 | ₱8.62Sep 2026 | 57% | UtilityCEBECO I advisory, Sep 2026 |
| CEBECO II | about ₱15.9Sep 2026 · ICSC tracker | —not published | 55%assumed | None onlineSite last updated Mar 2026 |
| CEBECO III | about ₱15.08Oct 2026 · our sum of the rate schedule | ₱9.76Oct 2026 | 65% | UtilityCEBECO III sheet, 9 Oct 2026 |
Export credit vs household rate (latest months found, 16 Oct 2026)
Credit source: PRESYO-PH tracker
Credit source: MECO breakdown, 1 Oct 2026
Credit source: CEBECO I advisory, Sep 2026
Credit source: Site last updated Mar 2026
Credit source: CEBECO III sheet, 9 Oct 2026
The calculator values exports at 55% of your rate and shows your system, itemised price and payback in about 30 seconds.
Calculate my savings with net meteringYOUR NUMBERS
Pick your utility and bill. The estimator splits your solar into what you use and what you export, and prices each one the way your bill will.
Export credit estimator
Illustrative · VECO rates as of Sep 2026About 537 kWh a month at ₱14.89/kWh.
Roughly 8 a.m. to 4 p.m. A three-bedroom home that runs its aircons mostly at night is near 38%. Working from home, daytime aircon or a water pump push it up.
Estimated bill reduction about ₱4,763 a month; 214 kWh exported, credited ₱1,723.
Estimated bill reduction · average month
₱4,763/month
From about ₱8,000 to about ₱3,237 in energy charges after credits.
3.72 kWp makes about 419 kWh a month
Used at home 204 kWh 49%
Exported 214 kWh 51%
Assuming retail credit would overstate your savings by ₱1,468 a month.
If exports earned nothing (for example a zero-export setup the utility has approved), the reduction would be about ₱3,040.
Estimate, not a quote. Uses 1,350 kWh per kWp a year (cautious for Cebu), no battery, steady monthly use, and all-in rates averaged per kWh. Fixed monthly charges and subsidies billed on total consumption (Res. 15 §14–15) still apply and are not modelled. VAT on credits is not confirmed. Check the export kWh, the credit rate and any VAT on your first net-metered bill.
The calculator sizes the system from your bill with its own daytime profile and values exports at 55% of your rate, so its figures can differ from this estimate.
Your year on net metering
| Month | Used at home | Exported | Export credit | Credit carried forward |
|---|---|---|---|---|
| Jan | 204 kWh | 174 kWh | ₱1,401 | ₱0 |
| Feb | 204 kWh | 199 kWh | ₱1,600 | ₱0 |
| Mar | 204 kWh | 284 kWh | ₱2,282 | ₱0 |
| Apr | 204 kWh | 270 kWh | ₱2,169 | ₱0 |
| May | 204 kWh | 245 kWh | ₱1,970 | ₱0 |
| Jun | 204 kWh | 192 kWh | ₱1,543 | ₱0 |
| Jul | 204 kWh | 185 kWh | ₱1,486 | ₱0 |
| Aug | 204 kWh | 227 kWh | ₱1,828 | ₱0 |
| Sep | 204 kWh | 206 kWh | ₱1,657 | ₱0 |
| Oct | 204 kWh | 217 kWh | ₱1,742 | ₱0 |
| Nov | 204 kWh | 192 kWh | ₱1,543 | ₱0 |
| Dec | 204 kWh | 181 kWh | ₱1,458 | ₱0 |
Run the washing machine, water pump and ironing between about 9 a.m. and 3 p.m., when the panels are strongest.
If someone is home in the afternoon, cooling then uses solar you would otherwise export at the lower credit.
A system far bigger than your daytime load mostly exports. The savings calculator sizes solar-only systems for about 70% of annual use.
A 5.12 kWh battery moves midday surplus into the evening and keeps essentials on in a brownout. See battery backup for Cebu brownouts.
If exports earned nothing (for example a zero-export setup the utility has approved), only the solar used at home would count. For the calculator’s ₱8,000 VECO example (3.72 kWp, solar only, list price), payback would go from about 2.7 years to about 4.2 years: roughly 1.5 years longer (estimate, Sep 2026 rate, exports at the calculator’s 55%). For ₱6,000 to ₱20,000 VECO bills the gap is about 1.1 to 1.9 years; smaller systems export a larger share, so they lose more. Not included: maintenance, inverter replacement, financing and VAT treatment. Compare cautious and hopeful cases in is solar worth it in Cebu?
HOW TO APPLY
Who does what at each step, and the legal maximum time for each government step. Real timing depends on complete documents and the impact study.
Net-metering application · 6 steps
01 / 06Chapter 01
Step 1 · Before anything is installed
The roof and wiring are surveyed and the system is sized for your own daytime use. It is worth comparing that size with the utility’s hosting table for your transformer before anything is filed.
A Professional Electrical Engineer (PEE) signs and seals the single-line diagram and electrical plans, as RA 7920 §31(a) and §34 require (JMC No. 001 s.2026 also names a Registered Electrical Engineer for the single-line diagram). Three sets go with the permit application.
A plan set ready for the permit and the utility’s impact study.
Chapter 02
Step 2 · Your city or municipality
The Office of the Building Official handles it in four moves: submit, receive the order of payment, pay, claim. Joint Memorandum Circular No. 001 s.2026 gives the LGU 3 working days from complete documents and payment.
If the LGU misses its deadline, the application is deemed approved: your acknowledgment and official receipts are accepted by the utility and the ERC.
Legal maximum: 3 working days.
Chapter 03
Step 3 · On your roof
The system is installed to the Philippine Electrical Code and the utility’s interconnection standards, then configured and tested.
It must not run in parallel with the grid until the utility approves the connection (CEBECO I prints this on its application form).
Installed and tested; grid export waits for the utility.
Chapter 04
Step 4 · CFEI
The Certificate of Final Electrical Inspection confirms the installation matches the permitted plans. The JMC sets 7 working days; the DOE’s April 2026 emergency advisory asks LGUs to act on all net-metering permits within 3 while EO 110 stands.
Utilities may not demand LGU documents beyond those the JMC recognises.
Legal maximum: 7 working days (3 under the emergency advisory).
Chapter 05
Step 5 · VECO, MECO or CEBECO
Under the ERC advisory of 22 September 2025, the utility may require only its application form, the CFEI, the Amended Net-Metering Agreement and the ₱1,500 Certificate of Compliance fee. It then runs a free distribution impact study; VECO may place a load logger for 3 to 7 days.
You sign the agreement with or without a REC meter. Notarisation is optional and e-signatures are allowed.
Utility limit: 20 working days under ERC rules; 10 while EO 110 stands.
Chapter 06
Step 6 · Commissioning
The utility tests and commissions the system free of charge and installs the bidirectional meter. An existing residential customer pays at most ₱3,000 for the meter difference.
Export billing starts from successful testing and commissioning. The utility sends your agreement to the ERC within 5 days, and the ERC issues your Certificate of Compliance.
Exports are credited from commissioning and banked with no expiry.
At your pace. Select any chapter.
Each government step has a maximum time in the rules. They are limits, not promises: the clock starts only when documents are complete, and the impact study for your transformer can still ask for changes.
As of 16 October 2026:
Curious how the installation itself runs, from survey to handover? Read our guide to home solar installation in Cebu.
DOCUMENTS & FEES
Requirements were cut back in 2025–26. Some utility checklists still list more, because the impact study needs technical data.
Adding a battery or changing the inverter later counts as a modification and goes through the same process again (Res. 15 §12). See adding a battery to existing solar.
| Item | Amount and source |
|---|---|
| ERC Certificate of Compliance | ₱1,500CEBECO I checklist (Apr 2026) |
| Bidirectional meter (existing residential customer) | Difference only, up to ₱3,000ERC advisory, 22 Sep 2025 |
| Distribution impact study | FreeRes. 15 §17 |
| Testing and commissioning | FreeERC advisory, 22 Sep 2025 |
| REC meter (optional) | Meter by the utility; wiring to it by youRes. 15 §10, §19 |
| Agreement notarisation | Optional (the no-REC affidavit is notarised)ERC advisory; Annex A-4 |
| LGU electrical permit and CFEI | Set by your city or municipalityJMC No. 001 s.2026; amounts not published |
| Bill-deposit update (VECO) | If required; amount not publishedVECO net-metering page |
A REC meter measures your total solar output for renewable energy certificates. Since the 2025 rules it is voluntary: skip it and you sign a notarised affidavit and waiver, and your own-use generation is estimated with an ERC formula.
NET METERING BY UTILITY
Every Cebu utility applies ERC Resolution No. 15, but each publishes different forms, hosting limits and generation charges. Find yours below.
The law allows net metering up to 100 kW, but the transformer on your street sets the practical ceiling. Each utility publishes how much solar a transformer can take before its impact study looks harder.
VECO and MECO use about 30% of the transformer’s rating, CEBECO I about 40%. Neighbours’ systems on the same transformer count against it.
Guide values only: VECO calls its table “for initial guidance only”, and the free impact study makes the final call. No hosting table found online for CEBECO II and III (16 Oct 2026). The transformer that serves you is usually on the pole nearest your service drop.
| Transformer | VECO | MECO (Jan 2026) | CEBECO I (Sep 2025) |
|---|---|---|---|
| 10 kVA | 3 kW | 3 kW | — |
| 15 kVA | — | 5 kW | 6 kW |
| 25 kVA | 7.5 kW | 8 kW | 10 kW |
| 37.5 kVA | 11.25 kW | 12 kW | 15 kW |
| 50 kVA | 15 kW | 15 kW | 20 kW |
| 75 kVA | 22.5 kW | 23 kW | 30 kW |
| 100 kVA | 30 kW | 30 kW | 40 kW |
VISAYAN ELECTRIC (VECO)
A Net Metering Program page with an online application form, the ERC Certificate of Compliance forms (QE-COC Form 1 and 1.1 for solar), a plant-parameters and load-logger authorisation, the Net-Metering Agreement with and without a REC meter, and the affidavit and waiver: see VECO’s Net Metering Program page (opens in a new tab).
The page also lists signed and sealed electrical plans, equipment specifications, valid IDs and proof of ownership. The ERC limits what a utility may require to four items; the rest feeds the technical review, so expect to provide it.
VECO’s transformer guide allows about 30% of the transformer rating:
Its feeder table dated 15 October 2026 lists 11 of 65 feeders with 0.00 MW of remaining capacity, so the impact study decides what your address can export.
About ₱8/kWh in Sep 2026 on the PRESYO-PH tracker, against ₱14.89 all-in (Sep 2026). VECO posts its monthly generation rate only as images on its FAQ page, so check the generation line on your own bill.
VECO lists residential and commercial customers as eligible. During the impact study it may install a load logger for 3 to 7 days. Applications are handled by its engineering office in Banilad, Cebu City.
MACTAN ELECTRIC (MECO)
None found: we found no net-metering application page on MECO’s website on 16 October 2026. Ask at MECO’s office on Sangi Road, Pajo, Lapu-Lapu City, or use the lines on its contact page. The ERC four-item limit still applies.
MECO’s guide (posted 29 January 2026) allows about 30% of a single-phase transformer:
It also lists remaining capacity transformer by transformer on MECO’s hosting-capacity page (opens in a new tab). One 15 kVA unit on Feeder 14 was already 2 kW over its limit, so check before you size a large system.
₱9.76/kWh generation charge (Sep 2026 billing) against ₱15.98 all-in (Sep 2026): about 61%. MECO’s own breakdown lists net-metering purchases as a generation source: about 34,561 kWh in its September 2026 breakdown, roughly 0.05% of its supply.
The generation share moves a lot: it averaged 46.5% of MECO’s rate in 2025 and reached 61% in Sep 2026. Plan your savings on a cautious value, as our calculator does with 55%.
CEBECO I, II AND III
The electric cooperatives follow the same ERC rules. What they publish online differs a lot, so here is each one separately.
Carcar & southern Cebu
CEBECO I’s net-metering requirements, form and process (opens in a new tab)
Northern Cebu
Toledo, Balamban, Pinamungajan, Aloguinsan, Asturias
Not sure which cooperative serves you? Your bill names it. Our solar guide for CEBECO customers covers rates, brownouts and sizing in each area.
Get a quote with the paperwork handledWHAT OUR INSTALLATION INCLUDES
We design, supply and install the system, and an allowance for permit and net-metering paperwork sits inside the itemised estimate. Your proposal confirms which government and utility fees (the ₱1,500 COC, the meter difference, LGU permit and CFEI fees) it covers.
The calculator sizes solar-only systems to cover about 70% of your annual use. In the ₱8,000 VECO example about 49% of the solar is used at home and the rest is exported at the generation charge, so midday use or a battery raises its value. The utility’s hosting table and its free impact study decide how much your transformer can take.
Our Deye hybrid inverters (SUN-5K to SUN-10K) list anti-islanding protection and IEC 62116 on Deye’s product pages, which the utilities’ technical reviews ask about.
The paperwork allowance covers preparing the application and the permit filings. Your proposal lists exactly what it includes.
We configure and test the system, and after-sales support continues once the utility has installed your bidirectional meter.
Example: a ₱8,000 VECO bill, solar only. List prices from our calculator, before any promotion.
Shown as a range of ₱145,000 to ₱170,000 until a site assessment. VAT treatment is confirmed in your proposal. The ₱37,200 line scales with system size; your proposal confirms which government and utility fees it covers. Compare it line by line with other offers using our guide to comparing solar quotes.
STRAIGHT ANSWERS
Including the ones Cebu homeowners ask most: cost, timing, cash and brownouts.
Local guides: VECO customers · MECO customers · CEBECO customers · all solar guides
The fees set by the rules are modest. The ERC Certificate of Compliance fee is ₱1,500 (as listed in CEBECO I’s checklist, April 2026). An existing residential customer pays only the difference between the old meter and the bidirectional meter, capped at ₱3,000 by the ERC advisory of 22 September 2025, and the utility’s impact study and its testing and commissioning are free. Your city or municipality sets the electrical permit and CFEI fees, and VECO may ask you to update your bill deposit; neither amount is published.
Beyond those fees there is the engineering and paperwork: plans signed and sealed by a Professional Electrical Engineer, the permit filings and the utility application. Our itemised estimate includes an allowance for permit and net-metering paperwork in its “Installation, permits & net-metering” line, and your proposal lists exactly which filings and fees it covers.
In order: a Professional Electrical Engineer (PEE) signs and seals the plans, as RA 7920 requires; your city or municipality issues the electrical permit; the system is installed but not run on-grid; the LGU issues the Certificate of Final Electrical Inspection (CFEI); then you apply to the utility. Under the ERC advisory of 22 September 2025, the utility may ask only for its application form, the CFEI, the Amended Net-Metering Agreement and the COC fee.
The utility then runs a free impact study, tests and commissions the system at no charge, installs the bidirectional meter and sends your papers to the ERC. VECO and CEBECO I publish their forms online; for MECO, CEBECO II and CEBECO III, ask at the office.
No. Exported energy becomes a peso credit on your bill, valued at the utility’s monthly generation charge. Under ERC Resolution No. 15 (2025), credits are banked and rolled over to later bills with no expiry, and they can transfer to a new owner if you sell the property. The rules contain no cash-out, so size your system for your own use rather than to sell power.
Your all-in rate pays for generation plus transmission, system loss, distribution, subsidies and taxes. ERC Resolution No. 15, Annex A §13 sets the export price at the utility’s monthly generation charge only. In Sep–Oct 2026 that was about ₱8 to ₱9.76 per kWh, about 55–65% of the household rate where the utility publishes its own figure (MECO, Sep 2026: ₱9.76 against ₱15.98). That is why a kilowatt-hour you use yourself is worth more than one you export.
The rules set maximum times, not guarantees: the LGU electrical permit within 3 working days and the CFEI within 7 (JMC No. 001 s.2026), and the utility’s whole process within 20 working days of a complete application (ERC Res. 15 §20). While the national energy emergency under EO 110 remains in force (one year from 24 March 2026 unless extended or lifted), a DOE advisory of 1 April 2026 cuts the utility’s limit to 10 working days. Real timing depends on complete documents and on the impact study for your transformer.
No. Net metering is a billing arrangement. When the grid fails, a grid-tied inverter must stop exporting (anti-islanding protection), so a panels-only system goes dark even at noon. Only a hybrid inverter with a battery keeps a separate backup circuit running, which our battery backup guide explains.
Usually. Net metering covers on-grid systems “with or without battery” (ERC Res. 15 §6). But the rules treat any modification to a net-metered system like a new customer’s application (§12), so expect a new Net-Metering Agreement and possibly a new impact study; confirm with your utility before adding a battery or changing the inverter. The Deye hybrid inverters we install are battery-ready, so a 5.12 kWh LiFePO4 battery can be added later; the paperwork still applies.
Net metering covers systems up to 100 kW (RA 9513). Below that, the limit that matters is your local transformer. VECO’s and MECO’s guide tables allow about 30% of a transformer’s rating (a 25 kVA transformer hosts about 7.5–8 kW of solar), CEBECO I’s about 40%, and VECO’s feeder table of 15 October 2026 shows 11 of 65 feeders with no remaining capacity. The utility’s free impact study makes the final call for your address.
THREE WAYS TO MOVE FORWARD
See your own numbers first, with exports valued at 55% of your rate. Ask for a quote that includes the permit and net-metering paperwork allowance, or put a question to a person.
Your system, installed price and savings in about 30 seconds. No contact details needed.
Start the calculatorRoute BShare a few details and we’ll prepare a proposal after a site assessment.
Request my quoteRoute CHave a question first? Ask it here and get a straight answer.
Ask a questionROUTE A · INSTANT ESTIMATE
The same calculator and prices as the rest of the site. Your estimate stays on your screen unless you ask us to contact you.
Your promo code takes 10% off your system estimate, up to ₱50,000.
Choose your usual monthly bill. An estimate is all you need.
Using VECO at ₱14.89/kWh · Sep 2026. You can change your provider later.
About 30 seconds · No obligation
ROUTES B & C · TALK TO US
Every quotation follows a site assessment of your roof, wiring and priorities, so the price you approve is the price of the system you get.
Tell us your utility and usual bill. After a site assessment of your roof and wiring, we send an itemised proposal with the paperwork allowance included.
Not ready for a quote? Ask about net metering with your utility and we’ll reply by phone or email.
Reviewed 16 October 2026 · Rates and generation charges change monthly; each figure shows its month
Approved 16 Dec 2008. §4(j): distributed generation up to 100 kW; §10: utilities must sign net-metering agreements.
Issued 27 Aug 2025. §6 with or without battery; §12 modifications; §13 export price = generation charge; §18 credits banked and rolled over; §19 REC meter voluntary; §20 20 working days.
Four-document limit, optional notarisation, residential meter difference capped at ₱3,000, free testing and commissioning.
Feb 2026. Attributes the notarisation, e-signature and ₱3,000 points to the ERC advisory.
13 Jan 2026. Electrical permit within 3 working days, CFEI within 7, deemed approval, no extra LGU documents.
Signed 24 Mar 2026; in force for one year unless extended or lifted. No amending order found up to EO 124 (8 Sep 2026).
1 Apr 2026. Utilities: 10 working days, non-extendible; LGUs: 3 working days; for the duration of the emergency.
Issued 3 Oct 2025. Credit sharing among one customer’s accounts awaits ERC rules.
Undated; cites the 2025 amended rules. Forms, document list, process and transformer hosting guide (“for initial guidance only”).
26 Sep 2026, updated 28 Sep 2026. ₱14.89/kWh for a 200 kWh household.
PDF VE-PSPD-REG-20261015-03, dated 15 Oct 2026: 11 of 65 feeders at 0.00 MW.
Posted 1 Oct 2026. Generation charge ₱9.7611/kWh; net-metering purchases listed as a generation source.
₱15.9806/kWh after VAT.
2025 monthly sheets, accessed 16 Oct 2026, cross-checked with the PRESYO-PH MECO series: the generation charge averaged 46.5% of the residential rate in 2025 (range about 39–52%). Our ratio of MECO’s figures.
Posted 29 Jan 2026. Transformer guide table and per-transformer list by feeder.
Files dated Sep 2025 to Apr 2026: checklist incl. ₱1,500 COC fee, islanding test certificates, 40% hosting table.
100 kWh residential: generation ₱8.62, total ₱15.24 per kWh.
Posted 9 Oct 2026. Blended generation cost ₱9.7619/kWh, excluding OGA, URR adjustment and VAT.
Posted 9 Oct 2026. Residential total about ₱15.08/kWh at 100 kWh (our sum of the schedule lines).
Posted 1 Dec 2025.
Sep 2026 disclosures: VECO blended generation rate about ₱8.04/kWh; CEBECO II about ₱15.91/kWh all-in (±₱0.30).
13 Jul 2026. ERC draft proposals; 23,684 net-metering customers (232 MW) at end-June 2026.
13 Jul 2026. Same ERC data and draft proposals.
PVGIS-ERA5 2005–2023, run 16 Oct 2026: 1,420 kWh/kWp a year; March 138, January 107. The estimator uses a cautious 1,350.
Undated. Lists anti-islanding protection and IEC 61727 / IEC 62116.
Undated; the page covers the 7K to 10K models. Lists anti-islanding protection and IEC 61727 / IEC 62116.
USE IT FIRST, BANK THE REST
See the system, installed price and savings for your own bill, with exports valued at 55% of your rate. No sign-up, and the paperwork allowance is already in the itemised price.
YOUR NEXT QUESTION
Each guide answers one question properly, with the numbers and sources behind it.