Bard W18AY
Bard W48L23A
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 W18AY Bard W48L23A Difference
No matches in measurement - - -
Mismatch Bard W18AY Bard W48L23A Difference
No mismatches in measurement - - -