3500sq foot residential in Los Angeles, needs A/C and heat unit, which is the better set up?
1 month of cooling, 4 months of heating.
here are the configurations I have been suggested.
1. Downstairs:Trane 4 ton XV95 for ground floor heat.
Upstairs: Trane 4 ton Trane Split (XV 80 in attic)with compressor (XL14I) on roof.
2. XV95 with 120,000 btu by Trane
5ton condenser, XL16i by Trane with matching evaporative coil
2 zone system with smart dampers.