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Home and business solar · Metro Manila

Ralos. Start Right.
Stay Powered.

We help you start with a solar system sized to how you really use power. Then we stay with you, and help you add more only when your numbers say it makes sense.

Get my 3-minute estimate Already have solar?
Free, no hard sell Bill photo or monthly amount A real person follows up
Example estimate
Your starting system
8 panels · 5.2 kWp
Install nowRoom to add later
Monthly bill₱12,400
Daytime useAbout 55%
BatteryNot yet
“Most of your power is used in the day, so we start with panels only. Once it is running, we check your real numbers before talking about a battery.”
Illustrative example, not a customer installation or a quotation. Your bill, roof and usage determine your recommendation.
Advice before a quoteWe look at how you use power first.
Sized to your needs, not to upsellStart with what you need now.
A review once it's runningReal data, explained in plain words.
One advisor who answersThe same person, before and after.
Why Ralos

We'd rather sell you less.

Ralos is “solar” spelled backwards. We want to turn the way solar is sold around: clear advice first, the right size, and support that does not stop after the install.

What to avoid
  • Buying more than you can use
  • Sizing without understanding your usage
  • Unclear support after handover
  • An upgrade path that was never planned
The Ralos way
  • What your home needs now, and nothing extra
  • Sized from your bill and how you live
  • A review with real data once your system is running
  • Plan panel and battery additions around your existing setup
How it works

Four steps. Each one explained.

You see the reason behind every number before you decide anything.

Get your estimate

Share your bill and address. We suggest a daylight-sized Starter, without counting future export credits. An estimate is not a final design.

Review and sign

Go through a clear, priced proposal with your advisor. Ask anything. Sign only when it makes sense to you.

Inspect, install and check

Inspection with possible same-day installation, where weather, readiness, permits, signed scope and required payments allow. Any change is confirmed with you first.

We stay

Keep your project details together. Review real production and usage with your advisor to plan what comes next.

Start, review, grow

Buy what you need now. Add more when your data says so.

Start

A system sized for the power you use during the day. Smaller cost to start, and it pays its way sooner.

Review

Once it is running, we look at real production and usage with you. No guessing, no pressure.

Grow

Add panels or a battery only when the numbers show it is worth it. Additions depend on your roof, equipment and electrical setup.

Where do you start?

Pick the one that sounds like you.

I want solar for my home

First time looking at solar. You want a clear answer on what you need.

Home solar

I already have solar

Tell us about your existing system, equipment, electricity use and upgrade goals.

Review my options

I run a business

Shops, offices, schools and small factories that use most power in the day.

Get a business estimate
What we install

Every panel works on its own.

We build on micro-inverters. Each panel has its own small inverter, so each panel is managed independently when shade or dirt affects its production.

  • Easy to add panels later. You do not replace a big central inverter.
  • See how each panel is doing, so problems are easy to find.
  • Short panel-level DC connections instead of a long high-voltage DC string. Installation and electrical protection still matter.
What happens when a tree shades two panels?
One central inverterOutput can be affected across the string
Micro-invertersUnshaded panels work independently

Simple picture for explaining the idea, not a prediction of output. Real results depend on your roof, wiring, inverter design and the amount of shade.

Explore micro-inverters
Learn

Know the basics before you buy.

See all guides
Questions

Straight answers.

Do I need a battery?

Not always. Daytime solar and approved net metering generally offer a better return. A battery can store surplus for later, but we recommend it primarily when strong backup during brownouts matters to you.

Why start with a smaller system?

A smaller system costs less to start and is sized for power you will really use. Once it is running, we check your real data. If more panels make sense, we add them. Additions depend on your equipment and electrical setup.

Is the estimate the final price?

No. The estimate gives you a starting point. Your proposal is priced after we understand your home better, and a site inspection confirms the final design before installation.

What are micro-inverters?

Small inverters that sit under each panel. Each panel works on its own, so individual panels can be monitored and managed. Expansion still needs an equipment and electrical design check.

What happens after the install?

You keep the same advisor. We review your system with real data once it is running, help with warranty questions, and plan any additions with you.

Start right. We will be here after.

Get a straight answer on what your home needs.

Get my estimate Read the basics first