Resideo A120D 120-Pint Whole-Home Dehumidifier Breadcrumb Home / Products / Residential / Indoor Air Quality Equipment / Humidifiers and Dehumidifiers / Honeywell Dehumidifiers Loading... Mfg Part #: DHM120R4000/U Brand: Resideo Applications: 4-5 Ton system, Approx. 3600 sq ft Dimensions (In.): 14.325 x 21.25 x 32.35 Weight (Lb.): 95.5 Pints Per Day: 120 PPD at 80F, 60% RH