Electricity-bill and usage review
SILANGANTECHEmpowering the Future with Sustainable Solutions.← All solutionsSolar for Filipino homes
Residential solar
A properly sized rooftop solar system can supply part of your home's daytime electricity and reduce the energy you buy from the grid. SilanganTech designs each system around your bill, roof, usage schedule, and savings goal.
What this can do
Built around your
real energy needs.
- 01
Reduce daytime grid consumption and monthly electricity costs
- 02
Choose grid-tied or hybrid equipment based on your brownout needs
- 03
Plan roof space, panel layout, inverter capacity, and future loads together
- 04
Receive professional installation, testing, turnover, and after-sales support
Scope of service
What is included.
Final scope depends on the property, equipment, utility requirements, and approved proposal.
Roof and site assessment
Solar production and savings estimate
Panel, inverter, protection, and mounting design
Installation, testing, commissioning, and orientation
Documentation and optional net-metering assistance
How we approach it
A clear path from
assessment to support.
Assess
We review your electricity use, roof, daytime loads, and objectives.
Design
We right-size the array and choose a suitable grid-tied or hybrid configuration.
Install
Our team installs, protects, tests, and commissions the system.
Support
We explain operation and remain available after turnover.
Important design inputs
What we consider.
- Usable roof area, shade, orientation, structure, and safe access
- Daytime versus nighttime electricity use
- Desired bill reduction and expected future appliances
- Whether essential loads must continue during brownouts
Common questions
Before you decide.
Can residential solar make my bill zero?+
It may substantially reduce the energy portion, but fixed charges, nighttime use, weather, and utility credits can leave a balance.
Can I add batteries later?+
Often yes, but future expansion is easier when inverter compatibility, space, protection, and wiring are considered in the original design.
Start with your actual usage
See what may suit
your property.
Use the quick estimator for a preliminary starting point, then let our team verify the design.
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