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Energy Efficent
GC Exam-Energy Efficent Building Construction in Florida
| Question | Answer |
|---|---|
| How do you determine the payback period on energy efficient products? | Divide the cost of the product by the anticipated annual energy savings by the cost of the item |
| How do you determine the rate of return on energy efficient products? | Energy Efficient Building Construction in Florida: Table page 20 |
| How do you determine the effective R-value of steel wall construction? | Energy Efficient Building Construction in Florida: Table page 86 |
| What are the requirements for blown cellulose in attics? | Energy Efficient Building Construction in Florida: Table page 90 |
| What are the specifications for different types of insulation? | Energy Efficient Building Construction in Florida: Table page 90 |
| How thick are high-density R-30 Batts? | 8 ¼” |
| Reflective film and tents which adhere to glass and are found often in commercial buildings can block up to ____% of incoming sunlight? | 85% |
| Water heating accounts for how much of the total energy consumption in residential homes? | 16% -20% |
| What is the R-value of ½” dead air space? | .75 |
| What is the R-value of 3/8” dead air space? | .77 |