オリックス・リニューアブルエナジー・マネジメント Product Lineup

This service regularly removes dirt attached to the panels, promoting the recovery of power generation to maintain the performance that the power plant originally possesses or to a state close to its initial performance. By incorporating panel cleaning into our basic O&M menu and implementing comprehensive maintenance, the PR value of our managed assets (400MWp) has improved by 4%. <Scope of Service> 【〇】Expected cleaning effects - Atmospheric dust (yellow sand, dust, PM2.5, etc.) - Bird droppings (depending on the number of days since attachment) - Volcanic ash (depending on the number of days since attachment) 【△】Difficult to clean with regular washing - Tree sap stains (pine resin, plant sap) - Factory exhaust (grease stains such as oil smoke) - Ammonia stains (from livestock facilities) *While we cannot guarantee the removal of the above stains, we will make efforts to remove them using methods other than mechanical cleaning within the scope of work. 【△】Not removable with purified water cleaning - Paint and chemical splashes (from adjacent factories) - Rust (long-term iron components, oxidation stains, etc.) *While we cannot guarantee the removal of the above stains, we will consider the use of cleaning agents after consulting with the manufacturer.

• Other contract services

<Service Features> ■ Expected Improvement in Electricity Sales Revenue We support stable power generation over a long period through preventive maintenance that mitigates risks at power plants. ■ Customization Available We provide optimal maintenance by combining multiple options while considering the characteristics of your power plant and regional circumstances. ■ Offered on a Revenue Share Basis In addition to fixed-fee maintenance management services, we offer preventive maintenance O&M services that we determine to be optimal, based on a sharing model (performance-based) from the improved electricity sales revenue during the contract period. In this service, for existing power plants, we undertake operations under the same conditions as previous O&M contracts. We set the difference in the improvement amount of electricity sales revenue, resulting from the suppressed deterioration trend after we take on the O&M operations, as a performance reward (revenue share) for the additional services. This allows customers to pay for services only after confirming improvements in revenue.

• Other services