HVAC Drepeciation in Residentila Rental

Hi,

3 questions regarding my residential rental

 

1. TT is letting me depreciate my $8900 entire HVAC  prior to Jan 1 2023. But the software never gave the option to choose heating and ac as a definition or category. Is this a sec 179 on the minimus?

 

2. Are the install fees. permits, labor an expense

 

3.if I choose to depreciate over years the software says that it is a 5 year depreciation? Help??

 

 

 

Thanks in advance,

 

james