Do you think Carrier Model 38YSP030 2.5 ton, 15.5 SEER Puron Heat Pump and Carrier Model FX4BNF030 2.5 ton, 10 FW Puron Fan Coil will cool and heat a 15-year-old, 1400 sq ft house in AR enough? The temps can dip down below zero in the winter time and be anywhere from 90-100+ with heat indices up to 110 in the summer.
We had no choice when the house was built 1.5 ton heat pump which definitely didn't cool or heat correctly.
My concerns are:
1. Is this a good model?
2. Will it be enough to heat and cool the whole house.
3. If Carrier quits making the model, how hard will it be to find replacement parts, or will they stop making them?