Philippines No. 1 Solar AI Platform

⚡ Solar AI Engine

Your home deserves cheaper electricity — starting today

Get a personalised 3-tier solar proposal with a 25-year financial projection, real NASA weather data, and live Meralco rates — completely free, in under 2 minutes.

Sample Proposal — Quezon City

592
kWh / month
₱14.33
Current rate
5.0
Peak sun hrs
Budget (Grid-Tied)₱6,941/mo saved
Balanced (Hybrid)₱8,483/mo savedPopular
Premium (Off-Grid)₱8,483/mo saved

The process

From your bill to your proposal
in 3 simple steps

1
AI-powered

Tell us about your electricity

Enter your monthly Meralco bill amount or upload photos of your bills. Our AI reads and analyses your usage automatically.

2
NASA data

The Solar AI Engine runs your simulation

Our engine fetches real solar irradiance data for your exact location from NASA satellites and simulates your monthly yield.

3
PDF delivered

Receive your personalised proposal

A professional 2-page PDF with 3 system options, 25-year financial projections, and CapEx milestones — delivered instantly.

Our proprietary platform

Powered by the
Solar AI Engine

Behind every TrueSouth proposal is our proprietary Solar AI Engine — a purpose-built platform that combines physics-based solar simulation, multi-model AI bill analysis, and real NASA satellite data to produce proposals no human estimator could match for speed or accuracy.

See how it works
🛰
NASA POWER API

22 years of satellite solar irradiance data per GPS coordinate

Physics simulation

Full engineering-grade solar yield simulation for your location

🤖
Multi-model AI

Parallel AI models with consensus verification for bill analysis

📊
25-year modelling

Degradation, CapEx milestones, and Meralco escalation all modelled

5%

Average annual Meralco rate increase since 2010

What ₱8,000/mo becomes

In 10 years₱1.2M paid to Meralco
In 25 years₱4.6M paid to Meralco
With solar (25yr)₱1.2M net benefit

Why act now

Every month you wait is money that leaves your home permanently

Meralco rates have increased every year for over a decade. Solar converts that outgoing expense into an owned asset that pays you back for 25 years.

  • Net metering under RA 9513 — export excess power back to the grid at ₱6.00/kWh
  • Solar loans starting at 7% p.a. — monthly savings often exceed the loan payment from Day 1
  • Panels degrade only 0.5%/year — still generating at 88% capacity after 25 years

Customer stories

Filipino homeowners who made the switch

The TrueSouth proposal was more detailed than what I got from two in-person consultations. Numbers were accurate to within 5% of the final installation cost.

R

Ramon dela Cruz

Paranaque City — 5.4 kWp Hybrid

Our Meralco bill went from ₱12,000 to under ₱800 a month. The proposal said we'd save ₱9,400 — it's actually ₱11,200 because rates went up again.

M

Maria Santos

Cebu City — 9.0 kWp Hybrid

The whole process took me 3 minutes on my phone. I showed it to my husband and we booked the site visit that same afternoon.

J

Jennifer Reyes

Marikina City — 6.6 kWp Grid-Tied

Ready to see what solar can do for your home?

Get your free personalised proposal in under 2 minutes. No obligation. No sales pressure. Just honest numbers.

Get My Free Solar Proposal

Free · No sign-up required · PDF delivered instantly