Commercial and Residential

We listen and collaborate with you so we can design and build, the solar power system to tailor fit your requirements and budget.


On-Grid Solar PV System

Zuellig Building
Capacity: 28.32 kWp
Location: Makati, Metro Manila

We installed on – grid PV panels at the top of the Zuellig Building, one of the first US LEED approved buildings in the Philippines.

It generates about 32, 538 to 37, 803 kWh per year and will continue to do so for the next 20 years.


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On – Grid Solar PV System

Home Office
Capacity: 2.3 kW
Location: Sariaya, Quezon

Last 2012, OREEI installed an on – grid PV panel system at Sariaya, Quezon. The owner of this home wanted to actively participate in reducing carbon emissions.

In its three year operation, the owner was able to save a total of P130, 273.00 assuming that their utility power provider was charging P 13.00 per kW.

Hybrid Off – Grid PV System

Private Farm
Capacity: 28.2 kWp
Location: Cavite

Last 2014, we were commissioned to install a Hybrid Off – grid PV System for a private farm in Cavite.

With their installation, they are able to save P 131, 400.00 per day assuming that their utility power provider was charging them P 11.00 per kW.


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