Bard WA421
Bard W48AA
DIRECT REPLACEMENT

These units dimensions are physically identical. Replacing one for the other shouldn’t be any problem just make sure to double check your capacity and voltages.

Match Bard WA421 Bard W48AA Difference
No matches in measurement - - -
Mismatch Bard WA421 Bard W48AA Difference
No mismatches in measurement - - -