Bard W24LB
Bard WA4842
Unit depthUnit depthSupply AirReturn AirSupply AirReturn Air19.88"7.88"19.88"11.88"19.88"7.88"19.88"11.88"33.3"42"74.563"84.875"17.125"22.25"2.183"2.365"20.56"20.5"32.06"42.25"Supply AirReturn AirSupply AirReturn Air
OPENING MATCH

Your openings match up but double check the cabinet surroundings. Over time equipment coils have gotten larger for better efficiency and cabinet dimensions have changed.

Match Bard W24LB Bard WA4842 Difference
Supply Air19.88" x 7.88"19.88" x 7.88"0"
Return Air19.88" x 11.88"19.88" x 11.88"0"
Distance from the top to Supply2.183"2.365"+0.182"
Distance between Supply and Return20.56"20.5"-0.06"
Mismatch Bard W24LB Bard WA4842 Difference
Unit width33.3"42"+8.7"
Unit height74.563"84.875"+10.312"
Unit depth17.125"22.25"+5.125"
Unit weight335 lbs500 lbs+165 lbs
Distance from Return to bottom32.06"42.25"+10.19"