@17718850368 The Energy Efficient Home Improvement Credit for a central air conditioner is limited to $600.
Form 5695 instructions page 3 - https://www.irs.gov/pub/irs-pdf/i5695.pdf#page=3
The credit from the Form 5695 Line 32 flows to Schedule 3 Line 5b. The amount from Schedule 3 Line 8 flows to the Form 1040 Line 20.
