Either technicians installed a new furnace - Carrier 58TP1A070V1716 Performance Series 80% Two Stage Furnace with VCT Motor. This furnace has four-way multiplies with thirteen venting options.
Farther technicians installed new evaporator coils according to the building standards - CNPVP3617ALA COILS (EVAP COIL R-410A W/TXV UP "N" ALL ALUMINUM). They installed Carrier 24AHA436A003 24AHA4 - Performance Series 14-15 SEER Horizontal Discharge Air Conditioner 3TON. Moreover they installed Electronic damper and TrueZONE Kit with Transforme for zone control.
Qualified EPA certified specialists made this installation.
Fuse provides a 3 years warranty for HVAC installation labor.