It’s a team sport
to save the planet,
our money
and our health
| Additional Cost | Annual Savings | 10 Year Savings | Return on Investment | |
|---|---|---|---|---|
| Insulated Double Walls | $900 | $120 | $2,400 | 13% |
| Radiant Floors | $4,000 | $550 | $11,000 | 14% |
| Thermal Mass Floors | $3,000 | $400 | $8,000 | 13% |
| Southern Overhangs | $1,440 | $180 | $3,000 | 13% |
| Solar Hot Water | $2,500 | $280 | $5,600 | 11% |
| Geo–Thermal | $30,000 | $3,000 | $60,000 | 10% |
| Cross Ventilation | $1,200 | $120 | $2,400 | 10% |
| Southern Orientation | $1,200 | $120 | $2,400 | 10% |
| Green Roofs | $8,000 | $800 | $16,000 | 10% |
| Water Conservation/Retention | $2,200 | $216 | $4,320 | 9% |
| Solar Electric | $13,000 | $1,200 | $60,000 | 9% |
Certain initiatives factor in multiples to cover the US average 2,500 sq. ft. home, and ‘Additional Cost’ is based on factors over and above the ‘Non-Green-Products’.
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