Bard WH602
Bard WA421
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 WH602 Bard WA421 Difference
No matches in measurement - - -
Mismatch Bard WH602 Bard WA421 Difference
No mismatches in measurement - - -