Bard 18WH6
Bard 20WA4
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 18WH6 Bard 20WA4 Difference
No matches in measurement - - -
Mismatch Bard 18WH6 Bard 20WA4 Difference
No mismatches in measurement - - -