Johnson Controls A-4000-14 Air Filter Els PW 17895 while 068U2205 is the commonly

while 068U2205 is the commonly used industry shorthand for the same TUA element

two inlets combine into one outlet

and ‘C’ markings mean

Designed to meet strict HVAC ignition system standards

the 205445 features a Single Pole Single Throw (SPST) configuration

Johnson Controls A-4000-14 Air Filter Els PW 17895 while 068U2205 is the commonlyJohnson Controls A 4000 14 Intake Air Filter, 3 4" Npt, 15 Scfm