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The estimated useful life, or EUL, table provides the EUL by measure that will be used in MidAmerican Energy Company’s custom rebate calculation. The EULs included in this table were derived using information from multiple industry resources such as the Database for Energy Efficient Resources and ASHRAE. These EULs are subject to periodic review by MidAmerican Energy Company, and MidAmerican Energy Company reserves the right to modify this table at any time. For more information regarding this EUL table or custom project rebates, call 800-318-8915.

View the Custom Project Calculation and Industrial Partners bonus incentive calculation.

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Landscaping – Increase Shade Double Black Arrow
During the summer, sunlight streaming in windows forces an air conditioner to work harder, leading to increased energy use. While curtains can be closed, summer shade can be achieved by planting trees around your home. Learn More