nVent Hoffman T5319
Bard WH301
Unit depthUnit depthSupply AirReturn AirSupply AirReturn Air19"9.5"17.25"28.18"27.88"7.88"27.88"13.88"21"38.2"52.85"70.563"13"17.125"1.04"2.123"0"17.93"14.13"28.75"Supply AirReturn AirSupply AirReturn Air
MISMATCH

These units don’t appear to have much in common. If you’re replacing one with the other, you’ll need to make some modifications to wall, unit or something in between with a plate or adapter curb.

Match nVent Hoffman T5319 Bard WH301 Difference
No matches in measurement - - -
Mismatch nVent Hoffman T5319 Bard WH301 Difference
Unit width21"38.2"+17.2"
Unit height52.85"70.563"+17.713"
Unit depth13"17.125"+4.125"
Unit weight197 lbs365 lbs+168 lbs
Supply Air19" x 9.5"27.88" x 7.88"+8.88" x -1.62"
Return Air17.25" x 28.18"27.88" x 13.88"+10.63" x -14.3"
Distance from the top to Supply1.04"2.123"+1.083"
Distance between Supply and Return0"17.93"+17.93"
Distance from Return to bottom14.13"28.75"+14.62"