Completed b2 on furnace. Filter is clean and temperature rise is 45.1°. Inducer is pulling .77 amps. Blower is pulling 5.23 amps. Blower is clear of debris and no play in wheel. CO = 000ppm. I recommend a Solace Air filter to replace current 1 inch filter. All wires and connections are good. System is operating correctly correctly at this time. Estimate provided for SolaceAir Polarized Media air cleaner.