energy home improvement credit
Replaced two old central air conditioner units with two qualified ones (14 seer). Paid $11, 300 total. Entered that $$ but my credit is computed as $300. Is that just for one unit or all units? I thought the credit would be 10% of total cost for both units. Did not take any previous credits 2006-21. Note: we don't have enough other deductions to itemize. I do have a business income/ expenses but don't claim home office.