This form contains 102 fields organized into 15 sections. Below is a complete list of every field, its type, and what information is expected.

Field Name Type Description
Additional Information
topmostSubform[0].Page1[0].f1_12[0 Text
Enter any additional information or costs related to residential energy credits.
topmostSubform[0].Page1[0].f1_13[0 Text
Enter any additional information or costs related to residential energy credits.
Calculations
9 Multiply line 8 by 30% (0.30) 9 Text
Multiply the amount on line 8 by 30% (0.30) and enter the result here.
11 Enter the smaller of line 9 or line 10 11 Text
Enter the smaller amount between line 9 and line 10.
13 Add lines 6b, 11, and 12 13 Text
Enter the sum of lines 6b, 11, and 12. This field calculates the total of these lines.
14 1 Limitation based on tax liability. Enter the amount from the Residential Clean Energy Credit Limit Worksheet. (See instructions.) 14 Text
Enter the amount from the Residential Clean Energy Credit Limit Worksheet. Refer to the instructions for more details.
topmostSubform[0].Page1[0].f1_29[0 Text
This field is for additional calculations or information related to the form. Refer to the form instructions for specific details.
topmostSubform[0].Page1[0].f1_30[0 Text
This field is for additional calculations or information related to the form. Refer to the form instructions for specific details.
Checkboxes
topmostSubform[0].Page2[0].c2_1[0]_1 CheckBox
Check this box if it applies to your situation. Refer to the form instructions for specific details.
topmostSubform[0].Page2[0].c2_1[1]_2 CheckBox
Check this box if it applies to your situation. Refer to the form instructions for specific details.
topmostSubform[0].Page2[0].c2_2[0]_1 CheckBox
Check this box if it applies to your situation. Refer to the form instructions for specific details.
topmostSubform[0].Page2[0].c2_2[1]_2 CheckBox
Check this box if it applies to your situation. Refer to the form instructions for specific details.
topmostSubform[0].Page2[0].c2_3[0]_1 CheckBox
Check this box if it applies to your situation. Refer to the form instructions for specific details.
topmostSubform[0].Page2[0].c2_3[1]_2 CheckBox
Check this box if it applies to your situation. Refer to the form instructions for specific details.
Clean Energy Improvements
topmostSubform[0].Page2[0].f2_11[0 Text
Enter the total amount of credits claimed for residential clean energy improvements.
topmostSubform[0].Page2[0].c2_5[0]_1 CheckBox
Check this box if you are claiming a credit for solar energy systems.
topmostSubform[0].Page2[0].c2_5[1]_2 CheckBox
Check this box if you are claiming a credit for wind energy systems.
topmostSubform[0].Page2[0].c2_6[0]_1 CheckBox
Check this box if you are claiming a credit for geothermal heat pumps.
topmostSubform[0].Page2[0].c2_6[1]_2 CheckBox
Check this box if you are claiming a credit for fuel cells.
Eligibility
topmostSubform[0].Page1[0].c1_1[0]_1 CheckBox
Check this box if the taxpayer is claiming the residential energy credit for the first time.
topmostSubform[0].Page1[0].c1_1[1]_2 CheckBox
Check this box if the taxpayer is not claiming the residential energy credit for the first time.
Energy Costs
topmostSubform[0].Page1[0].f1_8[0 Text
Enter the costs associated with qualified solar water heating property.
2 Qualified solar water heating property costs 2 Text
Enter the costs associated with qualified solar water heating property.
topmostSubform[0].Page1[0].f1_10[0 Text
Enter the costs associated with other qualified energy efficiency improvements.
4 Qualified geothermal heat pump property costs + 4 Text
Enter the costs associated with qualified geothermal heat pump property.
6b Text
Enter the total cost associated with the qualified energy efficiency improvements or residential clean energy credits.
8 Qualified fuel cell property costs 8 Text
Enter the total cost associated with qualified fuel cell property.
topmostSubform[0].Page1[0].f1_22[0 Text
Enter the total cost associated with qualified small wind energy property.
topmostSubform[0].Page1[0].f1_23[0 Text
Enter the total cost associated with qualified geothermal heat pump property.
topmostSubform[0].Page1[0].f1_24[0 Text
Enter the total cost associated with qualified biomass fuel property.
topmostSubform[0].Page1[0].f1_26[0 Text
Enter the total cost associated with qualified energy-efficient home improvements.
topmostSubform[0].Page2[0].Table_Line21c[0].Row1[0].f2_15[0 Text
Enter the cost associated with the first type of energy-efficient home improvement or clean energy installation.
topmostSubform[0].Page2[0].Table_Line21c[0].Row1[0].f2_16[0 Text
Enter the cost associated with the second type of energy-efficient home improvement or clean energy installation.
topmostSubform[0].Page2[0].Table_Line21c[0].Row1[0].f2_17[0 Text
Enter the cost associated with the third type of energy-efficient home improvement or clean energy installation.
topmostSubform[0].Page2[0].Table_Line21c[0].Row1[0].f2_18[0 Text
Enter the percentage of the cost that qualifies for the energy credit. This should be a two-digit number.
Max length: 2 characters
topmostSubform[0].Page2[0].Table_Line21c[0].Row1[0].f2_19[0 Text
Enter the cost associated with the fourth type of energy-efficient home improvement or clean energy installation.
topmostSubform[0].Page2[0].Table_Line21c[0].Row2[0].f2_20[0 Text
Enter the cost associated with the fifth type of energy-efficient home improvement or clean energy installation.
topmostSubform[0].Page2[0].Table_Line21c[0].Row2[0].f2_21[0 Text
Enter the cost associated with the sixth type of energy-efficient home improvement or clean energy installation.
topmostSubform[0].Page2[0].Table_Line21c[0].Row2[0].f2_22[0 Text
Enter the cost associated with the seventh type of energy-efficient home improvement or clean energy installation.
topmostSubform[0].Page2[0].Table_Line21c[0].Row2[0].f2_23[0 Text
Enter the percentage of the cost that qualifies for the energy credit. This should be a two-digit number.
Max length: 2 characters
topmostSubform[0].Page2[0].Table_Line21c[0].Row2[0].f2_24[0 Text
Enter the cost associated with the eighth type of energy-efficient home improvement or clean energy installation.
topmostSubform[0].Page2[0].Table_Line21c[0].Row3[0].f2_25[0 Text
Enter the cost associated with the specific energy efficiency improvement or clean energy installation for this row.
topmostSubform[0].Page2[0].Table_Line21c[0].Row3[0].f2_26[0 Text
Enter the cost associated with the specific energy efficiency improvement or clean energy installation for this row.
topmostSubform[0].Page2[0].Table_Line21c[0].Row3[0].f2_27[0 Text
Enter the cost associated with the specific energy efficiency improvement or clean energy installation for this row.
topmostSubform[0].Page2[0].Table_Line21c[0].Row3[0].f2_28[0 Text
Enter the code for the type of energy efficiency improvement or clean energy installation for this row. This should be a 2-digit code.
Max length: 2 characters
topmostSubform[0].Page2[0].Table_Line21c[0].Row3[0].f2_29[0 Text
Enter the cost associated with the specific energy efficiency improvement or clean energy installation for this row.
topmostSubform[0].Page2[0].Table_Line21c[0].Row4[0].f2_30[0 Text
Enter the cost associated with the specific energy efficiency improvement or clean energy installation for this row.
topmostSubform[0].Page2[0].Table_Line21c[0].Row4[0].f2_31[0 Text
Enter the cost associated with the specific energy efficiency improvement or clean energy installation for this row.
topmostSubform[0].Page2[0].Table_Line21c[0].Row4[0].f2_32[0 Text
Enter the cost associated with the specific energy efficiency improvement or clean energy installation for this row.
topmostSubform[0].Page2[0].Table_Line21c[0].Row4[0].f2_33[0 Text
Enter the code for the type of energy efficiency improvement or clean energy installation for this row. This should be a 2-digit code.
Max length: 2 characters
topmostSubform[0].Page2[0].Table_Line21c[0].Row4[0].f2_34[0 Text
Enter the cost associated with the specific energy efficiency improvement or clean energy installation for this row.
Energy Credits
topmostSubform[0].Page1[0].c1_2[0]_1 CheckBox
Check this box if you are claiming a credit for solar electric property costs.
topmostSubform[0].Page1[0].c1_2[1]_2 CheckBox
Check this box if you are claiming a credit for solar water heating property costs.
Energy Efficiency Improvements
topmostSubform[0].Page2[0].c2_4[0]_1 CheckBox
Check this box if you are claiming a credit for insulation or air sealing material or system.
topmostSubform[0].Page2[0].c2_4[1]_2 CheckBox
Check this box if you are claiming a credit for energy-efficient windows and skylights.
Insulation or air sealing material or system. 18a Text
Enter the cost of insulation or air sealing material or system.
18b Text
Enter the cost of other energy-efficient improvements not listed separately.
topmostSubform[0].Page2[0].f2_8[0 Text
Enter the total cost of all energy-efficient improvements.
b Multiply line 19a by 30% (0.30). Do not enter more than $250 19b Text
Multiply the amount on line 19a by 30% (0.30) and enter the result here. Do not enter more than $250.
19c Text
Enter the total amount of credits claimed for energy-efficient improvements.
19e Text
Enter the total amount of credits claimed for all energy improvements.
Windows and skylights that meet the Energy Star certification requirements. 20a Text
Enter the cost of windows and skylights that meet the Energy Star certification requirements.
20b Text
Enter the cost of other energy-efficient windows and skylights.
22b Text
Enter the amount for line 22b, which pertains to specific energy efficiency improvements or clean energy credits.
23a Text
Enter the amount for line 23a, which pertains to specific energy efficiency improvements or clean energy credits.
topmostSubform[0].Page2[0].f2_38[0 Text
Enter the amount for the specified field, which pertains to specific energy efficiency improvements or clean energy credits.
24a Text
Enter the amount for line 24a, which pertains to specific energy efficiency improvements or clean energy credits.
24b Text
Enter the amount for line 24b, which pertains to specific energy efficiency improvements or clean energy credits.
25a Enter the cost of improvements or replacement of panelboards, subpanelboards, branch circuits, or feeders 25a Text
Enter the cost of improvements or replacement of panelboards, subpanelboards, branch circuits, or feeders for line 25a.
25b b Multiply line 25a by 30% (0.30). Enter the results. Do not enter more than $600 Text
Multiply the amount entered in line 25a by 30% (0.30) and enter the result here. Do not enter more than $600.
topmostSubform[0].Page3[0].c3_1[0]_1 CheckBox
Check this box if applicable to the specific energy efficiency improvement or clean energy credit.
topmostSubform[0].Page3[0].c3_1[1]_2 CheckBox
Check this box if applicable to the specific energy efficiency improvement or clean energy credit.
topmostSubform[0].Page3[0].f3_3[0 Text
Enter the amount for the specified field, which pertains to specific energy efficiency improvements or clean energy credits.
topmostSubform[0].Page3[0].f3_4[0 Text
Enter the amount for the specified field, which pertains to specific energy efficiency improvements or clean energy credits.
topmostSubform[0].Page3[0].f3_6[0 Text
Enter the amount for the specified field, which pertains to specific energy efficiency improvements or clean energy credits.
28 Enter the smaller of line 27 or $1,200. 28 Text
Enter the smaller of the amount on line 27 or $1,200 for line 28.
topmostSubform[0].Page3[0].f3_8[0 Text
Enter the amount for the specified field, which pertains to specific energy efficiency improvements or clean energy credits.
b Enter the cost of electric or natural gas heat pump water heaters 29b Text
Enter the cost of electric or natural gas heat pump water heaters for line 29b.
Other Tax Credits
amount on Schedule 3 (Form 1040), line 5b 32 Text
Enter the amount from Schedule 3 (Form 1040), line 5b, which includes other credits you are claiming.
Personal Information
topmostSubform[0].Page1[0].f1_1[0 Text
Enter the taxpayer's name as it appears on Form 1040, 1040-SR, or 1040-NR.
topmostSubform[0].Page1[0].f1_2[0 Text
Enter the taxpayer's Social Security Number (SSN).
Max length: 9 characters
Property Information
Number and street Text
Enter the number and street of the taxpayer's primary residence.
Unit no Text
Enter the unit number of the taxpayer's primary residence, if applicable.
City or town Text
Enter the city or town of the taxpayer's primary residence.
State Text
Enter the state abbreviation of the taxpayer's primary residence.
Max length: 2 characters
ZIP code Text
Enter the ZIP code of the taxpayer's primary residence.
Number and street Text
Enter the number and street of the property where the energy improvements were made.
Unit no Text
Enter the unit number of the property where the energy improvements were made, if applicable.
City or town Text
Enter the city or town of the property where the energy improvements were made.
State Text
Enter the state abbreviation (2 characters) of the property where the energy improvements were made.
Max length: 2 characters
ZIP code Text
Enter the ZIP code of the property where the energy improvements were made.
Number and street Text
Enter the number and street of the property for which you are claiming the energy credits.
Unit no Text
Enter the unit number of the property for which you are claiming the energy credits, if applicable.
City or town Text
Enter the city or town of the property for which you are claiming the energy credits.
State Text
Enter the state abbreviation (2 characters) of the property for which you are claiming the energy credits.
Max length: 2 characters
ZIP code Text
Enter the ZIP code of the property for which you are claiming the energy credits.
Qualified Energy Efficiency Improvements
Enter the cost of biomass stoves and biomass boilers 29c C Text
Enter the total cost of biomass stoves and biomass boilers that qualify for the residential energy credit.
d Add lines 29a, 29b, and 29c. 29d Text
Add the amounts from lines 29a, 29b, and 29c to get the total cost of qualified energy efficiency improvements.
29e Text
Enter the total amount from line 29d, which includes the sum of costs for biomass stoves, biomass boilers, and other qualified improvements.
Residential Clean Energy Credits
31 Text
Enter the total amount of residential clean energy credits you are claiming for this tax year.
Residential Energy Credits
30 Text
Enter the total amount of residential energy credits you are claiming for this tax year.
Total Credits
22a Text
Enter the total amount of residential energy credits claimed.