Does anyone know what type of FTX unit this is?

[Drobni]

Need model name to find the manual and filter type. Located in a house from 1997.

 

[etompau]

There is usually a nameplate on these units with the manufacturer name, model number, and power requirements. Have you checked behind the box for one?

 

[useless]

Looks like an older Rexovent RDAA/RDAC.

 

[Drobni]

Looks like an older Rexovent RDAA/RDAC.

Yes, I have come to that conclusion as well now. Thank you.