Skip to content
Pickoryx

AEOCKY RHEA-001 vs Midea Cube MAD20S1QWT: Which Fits Your Damp Space?

Do not read AEOCKY’s 80-pint/day headline as an apples-to-apples lead: its official page ties that maximum to 95°F/95% RH. ENERGY STAR lists RHEA-001 at 24.5 pints/day and IEF 1.86, versus 20.16 pints/day and IEF 1.7 for the Midea. One independent review reports 14:09 versus 13:25 in a 50-square-foot test, timing both units from 90% to 40% RH after raising the room slightly above 90%; it also reports 279 W versus 262 W at its stated measurement point. These are results from one published setup, with no repeat counts or statistical uncertainty reported. Treat them as context, not a strict performance winner or a promise for your home. Choose by the certified efficiency rating you value, tank-emptying frequency, and drain placement.

Published by Pickoryx · Published 2026-10-18

Source checked 2026-10-18 12:59 UTC

Products compared

Pickoryx may earn a commission from qualifying purchases through the paid Amazon links on this page, at no added cost to you.

The buying question

Does the RHEA-001’s “80 pint/day” headline translate into a better choice than the 20-pint Midea Cube, and which water-collection setup better fits the room?

The RHEA-001 has the higher ENERGY STAR listed integrated energy factor, while one independent review reports a slightly faster humidity pull-down and lower power draw for the Cube in one 50-square-foot setup. The reviewer describes one shared timed test from 90% to 40% RH after raising the room slightly above 90%, but reports no repeat count or statistical uncertainty; it does not establish a robust real-room winner. The Cube also has a larger bucket and a nested storage form.

Quick verdict

Choose AEOCKY RHEA-001 Dehumidifier if

  • You want the higher listed ENERGY STAR integrated energy factor and the RHEA-001’s narrow 8.66-inch width, with a gravity-drain route or willingness to empty a 1.45-gallon tank.
View AEOCKY RHEA-001 Dehumidifier on AmazonPaid link

Choose Midea Cube MAD20S1QWT 20-Pint Dehumidifier if

  • You prefer the Cube’s 3.2-gallon bucket and lift-and-twist nested/extended storage, or the reviewer’s measured result in its stated 50-square-foot test fits your priorities; its official spec also says the 20-pint/day model is sized for up to 1,500 sq. ft.
View Midea Cube MAD20S1QWT 20-Pint Dehumidifier on AmazonPaid link
When to skip: You need condensate pumped upward to a sink or high window: both models are specified without a built-in pump.
When the recommendation changes
  • If the unit must pump water upward to reach a sink or window, neither model has a built-in pump; choose a model with a verified pump instead.
  • If your room routinely has a different temperature, humidity, or airflow than the published tests, do not treat either the rating or the single-room result as a promised home outcome.

The differences that matter

Measured Humidity Pull Down And Input Draw

AEOCKY RHEA-001 Dehumidifier

The independent reviewer reports that, in the shared 50 sq. ft. test timed from 90% to 40% RH after the room was raised slightly above 90%, RHEA-001 took 14:09; measured draw was 279 W at 50% RH.[6]

Midea Cube MAD20S1QWT 20-Pint Dehumidifier

The same reviewer reports that MAD20S1QWT completed that same 50 sq. ft., 90%-to-40% RH test in 13:25; measured draw was 262 W at 50% RH.[6]

What this changes: In that one published setup, the Cube’s recorded timed run was 44 seconds shorter and its reported draw was 17 W lower at the stated 50% RH measurement point. The reviewer describes the same timed 90%-to-40% protocol for both models, but reports no repeat count or statistical uncertainty; these observations do not establish a robust comparative winner or predict another room.[6]

The available evidence does not establish a winner

Bucket Emptying And Gravity Drain Setup

AEOCKY RHEA-001 Dehumidifier

The official AEOCKY model matrix lists Rhea-001 at 1.45 gallons, bucket/gravity-hose drainage, and 14.45 × 8.66 × 24.09 in. The exact Rhea-001 page advertises continuous gravity drainage with a hose.[4, 3]

Midea Cube MAD20S1QWT 20-Pint Dehumidifier

The official Midea MAD20S1QWT page lists an included hose for continuous gravity drainage to a sink or floor drain, no built-in pump, and dimensions 13.5 × 13.5 × 13.39 in. The independent reviewer reports 3.2 gallons / 25.6 pints maximum tank capacity.[5, 6]

What this changes: The larger documented Midea bucket provides more collected-water capacity before emptying; this matters most when the buyer will not or cannot use a gravity hose. The hose route must still lead downhill because neither model includes a pump. Midea also documents a lift-and-twist nested form for storage; no exclusive RHEA storage capability is inferred from its smaller width.[4, 3, 5, 6]

Best fit: Midea Cube MAD20S1QWT 20-Pint DehumidifierView Midea Cube MAD20S1QWT 20-Pint Dehumidifier on AmazonPaid link

Best for your routine

A buyer who will rely on the bucket rather than a drain hose

Best fit: Midea Cube MAD20S1QWT 20-Pint Dehumidifier

Based on listed features, not comparative testing.

The documented 3.2-gallon Cube tank holds more than twice the RHEA-001’s 1.45-gallon tank; choose it if reducing bucket trips matters and you can manage the weight when full.

View Midea Cube MAD20S1QWT 20-Pint Dehumidifier on AmazonPaid link

A buyer prioritizing the published ENERGY STAR efficiency rating over a single-room result

Best fit: AEOCKY RHEA-001 Dehumidifier

Based on listed features, not comparative testing.

The captured ENERGY STAR records list a higher IEF for RHEA-001 (1.86 L/kWh) than for MAD20S1QWT (1.7 L/kWh). This is a certified rating comparison, not a prediction of your bill or a claim that RHEA-001 removes moisture faster in a home.

View AEOCKY RHEA-001 Dehumidifier on AmazonPaid link

Value and trade-offs

One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.

The higher-priced option would need to justify its premium for your use through the efficiency rating, measured behavior, tank capacity, and storage features that matter to you; the page does not embed transient prices.

Price history was not reviewed for a suitable time window. Compare the current dynamic offers when displayed, but there is insufficient history for a Buy Now or Wait recommendation.

Limitations

  • The manufacturer’s RHEA-001 80-pint/day maximum is stated for 95°F/95% RH. Do not compare that headline directly with the Midea’s 20-pint/day listing; the ENERGY STAR records list the exact aliases/models at 24.5 and 20.16 pints/day, respectively.
  • The ENERGY STAR pages label the RHEA-001 alias and list IEF values, but the captured record says ENERGY STAR Most Efficient without a current 2026 award-year label; this comparison does not call the model a 2026 Most Efficient winner.
  • The independent reviewer reports one shared 50-square-foot test: room RH was raised slightly above 90%, then both models were timed from 90% to 40%. The reported times were 14:09 and 13:25, with power draw recorded at 50% RH; repeat counts and statistical uncertainty are not reported. It is not a Pickoryx test.
  • Room temperature, moisture load, airflow, placement, drain elevation, and the actual selected humidity target can change results. No home-specific removal rate or energy bill is forecast.
  • Neither model has a built-in pump, and a gravity hose requires a suitable lower drain.

Questions shoppers ask

Does the RHEA-001 really remove 80 pints every day in a typical basement?

Its official page ties the 80-pint/day maximum to 95°F and 95% RH. The ENERGY STAR record lists the RHEA-001 alias at 24.5 pints/day; the Midea record lists MAD20S1QWT at 20.16 pints/day. Those published rating figures are the more useful starting point than comparing the 80-pint headline with the Cube’s 20-pint listing.

Which one removed moisture faster in a published test?

In the cited review’s 50-square-foot test, the room was raised slightly above 90% RH and both models were timed from 90% to 40%: RHEA-001 took 14:09 and the Cube 13:25. The source reports no repeat count or statistical uncertainty, so this single test does not establish a robust real-world performance winner.

Can either unit drain into a sink above the unit?

Neither has a built-in pump. Their documented drain arrangements are gravity based, so route the hose downhill to a suitable lower drain; for an elevated outlet, choose a model with a verified pump.

Which bucket needs less frequent emptying?

The Midea Cube’s stated 3.2-gallon maximum bucket is larger than the RHEA-001’s 1.45-gallon tank. Actual emptying frequency depends on the moisture being removed; either can use a gravity hose where the setup allows it.

Methodology and sources

Compared exact model identifiers and captured ENERGY STAR ratings, then kept those ratings distinct from one independent reviewer’s 50-square-foot humidity pull-down test and stated power-draw measurements. The reviewer says the room was raised slightly above 90% RH and both units were timed from 90% to 40%; it reports no repeat count or statistical uncertainty, so the reported figures do not establish a robust performance winner. Also compared documented tank, gravity-drain and storage arrangements.

Automated research assistance helped collect and organize public product and test information; Pickoryx did not test these units.

View 6 sources
  1. 1.ENERGY STAR Certified Dehumidifiers: Aeocky RHEA-RCS25(Y)-N4-3-25ENERGY STAR, U.S. Environmental Protection Agency · Official support · Source checked 2026-10-18 12:52 UTC
    Evidence used on this page
    • Additional Model Information (RHEA-001 alias); specifications, pints/day, IEF, certification and captured date.: Record 3994318 includes RHEA-001 as an additional model alias; it lists 24.5 pints/day, IEF 1.86 L/kWh, ENERGY STAR certified and Most Efficient, captured 10/18/2026.
  2. 2.ENERGY STAR Certified Dehumidifiers: Midea MAD20S1QWTENERGY STAR, U.S. Environmental Protection Agency · Official support · Source checked 2026-10-18 12:52 UTC
    Evidence used on this page
    • Model number, pints/day, IEF, certification and captured date.: Record 4512369 identifies MAD20S1QWT; it lists 20.16 pints/day, IEF 1.7 L/kWh, ENERGY STAR certified and not Most Efficient, captured 10/15/2026.
  3. 3.Aeocky Rhea Series Energy Star Most Efficient Dehumidifier for Home & BasementAEOCKY · Official specifications · Source checked 2026-10-18 12:52 UTC
    Evidence used on this page
    • Model selector/highlights; lines around product performance conditions, gravity drain/hose and auto-humidity modes.: The selected exact variant is Rhea-001; page lists max 80 pt/day at 95°F/95% RH, gravity drain with hose, and humidity-control modes. Page calls it ENERGY STAR Most Efficient 2025; this year-specific copy is not treated as a 2026 designation.
  4. 4.AEOCKY Dehumidifiers — Model Comparison MatrixAEOCKY · Official specifications · Source checked 2026-10-18 12:52 UTC
    Evidence used on this page
    • Rhea-001 row and columns for tank capacity, drainage method and dimensions.: The official model matrix lists Rhea-001 with 1.45-gallon tank, bucket/gravity-hose drainage, and dimensions 14.45 × 8.66 × 24.09 in.
  5. 5.Cube 20 pt. Dehumidifier — MAD20S1QWTMidea U.S. · Official specifications · Source checked 2026-10-18 12:52 UTC
    Evidence used on this page
    • Exact model and specifications; continuous drainage section; nested/extended and smart-control descriptions.: Exact U.S. model page identifies MAD20S1QWT, 20 pints/day, up to 1,500 sq. ft., no built-in pump, included continuous drain hose, nested/extended form, app/voice control, and listed dimensions.
  6. 6.Aeocky Dehumidifier Review: RHEA-001 TestedDehumidifier Buyers Guide · Independent testing · Source checked 2026-10-18 12:59 UTC
    Evidence used on this page
    • Performance Test Results > Moisture Removal, lines 95–98 (50 sq. ft.; room raised slightly above 90% RH, then timing from 90% to 40% for each unit); Energy Efficiency, lines 71–73 (draw at 50% RH); Water Tank Size, lines 194–196.: The reviewer says the room is raised to slightly over 90% RH, then elapsed time from 90% to 40% is measured; both exact models completed that same test: RHEA-001 in 14:09 and MAD20S1QWT in 13:25. Reported draw was 279 W and 262 W at 50% RH; tank capacities were 1.45 and 3.2 gallons. The page gives no repeat count or statistical uncertainty.

Continue comparing