One unit, 2 brandsAD-50C4A3/TAR3-B0

Sold as

• 

  Quilo

  QLDAD50PWK, QLDAD50WK

  49.67 pints/day

  Check price on Amazon
• GARVEE

  G-AD50PT

  49.67 pints/day

  No Amazon listing matched as of 2026-11-03.

The filings

DOE lists 3 individual model numbers under basic model AD-50C4A3/TAR3-B0, filed under 2 brand names. Every filing lists the same figures: 49.67 pints/day and IEF 2.01.

How we know it's one unit

Every brand here filed its model numbers under the same DOE basic model, AD-50C4A3/TAR3-B0. DOE's definition of a basic model (10 CFR 430.2) covers "all units of a given type of covered product (or class thereof) manufactured by one manufacturer" with "the same primary energy source" and nearly identical "electrical, physical, and functional (or hydraulic) characteristics that affect energy consumption, energy efficiency, water consumption, or water efficiency." So one set of DOE figures covers every name on the list. No brand files AD-50C4A3/TAR3-B0 itself as a model number. It's the code DOE uses to tie their filings together.

Brands may still differ in color, controls, accessories, warranty and support. Full record and every model number: Quilo QLDAD50WK.

How much does the AD-50C4A3/TAR3-B0 cost to run?

49.67 pints/day at an IEF of 2.01 L/kWh takes 11.69 kWh a day running nonstop at DOE's test conditions: about $2.12 a day, or $63.70 for 30 days. Real use cycles on and off with the humidity, so that's the upper figure for a day of nonstop running.

At 18.16¢ per kWh, the US average residential price for August 2026 (EIA Electric Power Monthly, table 5.6.A). Worked out from the certified figures.

Among 296 portable dehumidifiers, 25 to 50 pints/day

Who makes the AD-50C4A3/TAR3-B0, and is it the same under every brand?

Who makes the GARVEE G-AD50PT?

DOE's records don't say. The GARVEE G-AD50PT is filed under basic model AD-50C4A3/TAR3-B0 along with the Quilo QLDAD50PWK. Neither brand files AD-50C4A3/TAR3-B0 itself as a model number, and DOE's database has no manufacturer field.

Is the GARVEE G-AD50PT the same as the Quilo QLDAD50PWK?

Yes, by DOE's records. Both are filed under basic model AD-50C4A3/TAR3-B0 and list the same certified figures: 49.67 pints/day and IEF 2.01.

Which brand of AD-50C4A3/TAR3-B0 is cheapest to run?

They tie: every brand files 49.67 pints/day and IEF 2.01, so each costs about $2.12 a day to run nonstop at DOE's test conditions.