RAQ U E L H E R R E RA & VA L E R I A W U

THE POWER OF THE SUN PROJECT

THE PROBLEM

Consumption per year:• 16,881.5 gallons of gas • $ 40,133.21only to buy gas to heat up the pool.

THE SOLUTION

THE SYSTEM

Source: NASA

RADIATION IN LIMA

INSTALLATION

Solar Water Heater Dimensions:150 cm (wide), 199 cm (long), 80cm(high)

Total Weight of the 12 panels: 730 kilos (with water included)

• Installation: 5-7 days• Longevity: 15-20 years

INSTALLATION

Architect Recommendations:• 6x2 grid layout on the side closest to Av. Las

Palmeras to keep panels out of line of sight• Initial feedback of structure and weight is fine• Minimal further consultation required

Panels

Rooftop

Avenue

Pool

EC bldgs.

MAINTENANCE

Cleaning:• Wipe panels 1 time per week (takes 20 min)• Both past and current facilities managers have

approved the maintenance plan for the system

• Solar Water Heaters are not permanently fixed to the roof

• Individual tubes can be replaced

EDUCATIONAL BENEFITS

• Extended Essay• Data will be collected to show savings• Zayed Future Energy Prize• GIN project

COST: MATERIALS AND INSTALLATION

• Total Cost of the project: $11,000 USD • PTA: Donation of $6,000 USD• SUNY: Donation of $5,000 USD

PROJECT SAVINGS

• Estimated LPG saved: 11, 813 gallons• Estimated $ saved per year: 26,933

• Return of Investment: 4-5 months!

• Potential for funds from savings to contribute to development of Revolving Green Fund for future sustainability initiatives

• CO2 savings: 75 MT

ANY QUESTIONS?