Forum Discussion

vacuumbed's avatar
vacuumbed
Explorer
Feb 03, 2016

Suburban Furnace exterior vent types (with pic)

Hi everyone, I decided to upgrade my Suburban NT-16S to a new NT-20SQ. The new furnace just came in today. I noticed that the new vent cap is different. The old one is a heavy duty chrome while t...
BoonHauler's avatar
BoonHauler
Explorer
Feb 07, 2016
Common sense goes a LONG way when it comes to adding a screen. I for one have modified my intake and exhaust to include screens.

The heck with what the mfg's say!

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