Carrier Infinity Air Flow
I have a brand new Carrier Infinity system.
- 4 Ton Performance Series 2 Stage Heat Pump (25HPA648A003)
- Infinity Series Variable Speed Air Handler (FE4ANF005T00)
When I go into the advanced menu / checkout and turn on the heat pump for high cooling, the system is reporting 1400 CFM air flow. The static pressure is good at 0.53.
Why is it reporting 1400 CFM? Installer says everything is set up for 4T but could not explain the reading being 1/2 ton low.