No sorry, the other fan came with the “package†of the carbon filter and exhaust. When I turn it on for a test, the damn thing was like trying to hold a gyroscope and needed a fairly stable mount. The T-6 was just hanging in series and with the presets or auto function, ran at different speeds based on need. The original fan would have done the trick for me I’m sure but... between the air pump for hydro, the water pump for hydro, the noise of the 9 airstones (4-6†ones, oscillating fans and clip-on fans,it was not a place for quiet contemplation 😄. The T-6 helped bring down the dB levels a touch. I am thinking that the Cloudline T-6 is more geared for cooling high end audio/video rooms because the remote head just looks so pretty. Coming from a family of rabbit ears and tin foil television back in the day, I can appreciate today’s electronics in a very different way.
Grainger , a national industrial supply house, sells an in wall mounted fan about 12†square I used years ago to vent a photo darkroom and it was quiet. Similiar to a bathroom exhaust fan but quiet. With a dimmer, you can really get it to whisper