Bard WH421
Eubank EGH2072A (D)
Unit depthUnit depthSupply AirReturn AirSupply AirReturn Air29.88"9.88"29.88"15.88"29.75"9.75"29.87"15.84"42.075"41.75"84.875"94.69"22.432"25.13"2.175"2.19"30"30.16"26.94"36.75"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 WH421 Eubank EGH2072A (D) Difference
Supply Air29.88" x 9.88"29.75" x 9.75"-0.13" x -0.13"
Return Air29.88" x 15.88"29.87" x 15.84"-0.01" x -0.04"
Distance from the top to Supply2.175"2.19"+0.015"
Distance between Supply and Return30"30.16"+0.16"
Mismatch Bard WH421 Eubank EGH2072A (D) Difference
Unit width42.075"41.75"-0.325"
Unit height84.875"94.69"+9.815"
Unit depth22.432"25.13"+2.698"
Unit weight510 lbs583 lbs+73 lbs
Distance from Return to bottom26.94"36.75"+9.81"