This page @ IRS
https://www.irs.gov/credits-deductions/home-energy-tax-credits
links to this page
https://www.energy.gov/policy/articles/making-our-homes-more-efficient-clean-energy-tax-credits-consumers
Which says that Heat Pumps are deductible, up to 30% of cost. But your software won't allow me to select anything about that. It lets me select for solar and geothermal, but this is a standard electric HVAC.
Also, in order to get to this page, I had to select Itemized Deductions. Am I ineligible for it with Standard Deduction?