Bard W42HA
Bard 24WH4
MISMATCH

These units don’t appear to have much in common. If you’re replacing one with the other, you’ll need to make some modifications to wall, unit or something in between with a plate or adapter curb.

Match Bard W42HA Bard 24WH4 Difference
No matches in measurement - - -
Mismatch Bard W42HA Bard 24WH4 Difference
No mismatches in measurement - - -