"No calculations are required for this credit." change to "Please see the requirements of the EPA Indoor airPLUS for details."

"3.1 - 3.4" change to "3.1, 3.2"

"Visually verify the refrigerant charge test results." change to "Visually verify the refrigerant charge test results per the Verification and Submittal Guidelines."

"Solar water heaters (backup)" change to "Solar water heaters"

"Install ENERGY STAR labeled programmable thermostat (except heat pumps and hydronic systems) change to "Install programmable thermostat (except heat pumps and hydronic systems)

"Homes built without air-conditioning should be modeled under EA 1, using the default... and the rated homes." change to "Homes built either without air-conditioning or without heating should be modeled under EA 1, using the default... and the rated homes."

"No additional points are available for exemplary performance." change to "No additional points are available for exemplary performance. Projects that exceed the credit requirements are encouraged to use the performance pathway in EA 1.2."

"For EA 8.3, calculate the percentage of the home\'s light fixtures that are ENERGY STAR labeled." change to "For EA 8.3, calculate the percentage of the home\'s light fixtures that are ENERGY STAR labeled OR calculate the percentage of the home\'s lamps (i.e. light bulbs) that are ENERGY STAR labeled."

"No additional points are available for exemplary performance." change to "Projects that meet the requirements in EA 7.3 by installing a solar DHW system should be awarded one exemplary performance point for installing a back-up gas system with EF or CAE ? 0.8 or a back-up electric system with EF ? 0.99 for instantaneous water heaters or EF ? 2.0 for heat pump water heaters."

"Other than the maximum pipe length requirements in EA 7.1, no calculations are needed for this credit." change to:"For EA 7.1, determine ceiling height by measuring the floor-to-floor distance.For EA 7.1 part (a-ii), calculate the allowable length for the circulation loop based on the number of stories in the home. Calculate the length of pipe in the installed circulation loop. For EA 7.1 parts (a-iii), (b-iii), and (c-i), calculate the length of installed pipe from the circulation loop, manifold, or water heater to the furthest fixture.