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Method ledger
How Havenraft scores portable air conditioners
Each product on the portable air conditioners scorecard gets one 0–100 score from the weighted formula below, computed only from published manufacturer specs and dated retailer records; we do not physically test products. The current table covers 20 products across 8 recorded spec fields, refreshed July 1, 2026.
- Scale
- 0-100
- Products
- 20
- Fields
- 8
- Updated
- July 1, 2026
The weights
| Dimension | Weight | Definition | Data source |
|---|---|---|---|
| Coverage Sqft | 20% | Published listings put coverage sqft between 200 to 700; higher numbers score better, and a missing value stays neutral. | Coverage Sqft |
| Heat Pump | 18% | Where heat pump is listed as yes it earns full credit; a no, or no listing at all, scores zero. | Heat Pump |
| Weight (Lighter Is Better) | 16% | The scored range for listed weight spans 43 lb to 83 lb; lower numbers score better, with missing values held neutral. | Weight |
| Noise | 14% | This dimension reads listed noise from 42 dB to 56 dB; lower numbers score better, while a missing value scores neutral. | Noise |
| Dehumidify Pints Day | 12% | The scored range for listed dehumidify pints day spans 6.8 to 111; higher numbers score better, with missing values held neutral. | Dehumidify Pints Day |
| Hose Count | 9% | This dimension reads listed hose count from 1 to 2; higher numbers score better, while a missing value scores neutral. | Hose Count |
| Doe | 6% | This dimension reads listed doe from 5,300 to 12,000; higher numbers score better, while a missing value scores neutral. | Doe |
| Smart | 5% | The smart score is binary: a listed yes earns full marks, while a no or a missing listing earns zero. | Smart |
| Total | 100% | All dimensions above sum to the full score. | Published score total |
- #1 Midea DUO Smart Inverter Portable AC with Heat76/100Heat Pump 18 pts, Coverage Sqft 14 pts, Noise 14 pts
- #2 Whynter NEX Inverter Dual Hose Portable AC62/100Coverage Sqft 16 pts, Noise 14 pts, Dehumidify Pints Day 9 pts
- #3 Midea DUO Smart Inverter Portable Air Conditioner53/100Noise 14 pts, Coverage Sqft 10 pts, Hose Count 9 pts
- #4 Honeywell HL Series Portable Air Conditioner45/100Coverage Sqft 20 pts, Dehumidify Pints Day 12 pts, Weight (Lighter Is Better) 6 pts
- #5 Whynter Elite 12000 BTU Dual Hose Portable Air40/100Weight (Lighter Is Better) 9 pts, Hose Count 9 pts, Coverage Sqft 8 pts
| Product | Composite | Coverage Sqft | Heat Pump | Weight (Lighter Is Better) | Noise | Dehumidify Pints Day | Hose Count | Doe | Smart |
|---|---|---|---|---|---|---|---|---|---|
| Midea DUO Smart Inverter Portable AC with Heat | 76/100 | 14 points from grade 0.7 | 18 points from grade 1 | 4 points from grade 0.25 | 14 points from grade 1 | 5.9 points from grade 0.49 | 9 points from grade 1 | 6 points from grade 1 | 5 points from grade 1 |
| Whynter NEX Inverter Dual Hose Portable AC | 62/100 | 16 points from grade 0.8 | 0 points from grade 0 | 2.4 points from grade 0.15 | 14 points from grade 1 | 9.2 points from grade 0.77 | 9 points from grade 1 | 6 points from grade 1 | 5 points from grade 1 |
| Midea DUO Smart Inverter Portable Air Conditioner | 53/100 | 10 points from grade 0.5 | 0 points from grade 0 | 4.4 points from grade 0.28 | 14 points from grade 1 | 5.9 points from grade 0.49 | 9 points from grade 1 | 4.2 points from grade 0.7 | 5 points from grade 1 |
| Honeywell HL Series Portable Air Conditioner | 45/100 | 20 points from grade 1 | 0 points from grade 0 | 6 points from grade 0.38 | 4 points from grade 0.29 | 12 points from grade 1 | 0 points from grade 0 | 2.9 points from grade 0.48 | 0 points from grade 0 |
| Whynter Elite 12000 BTU Dual Hose Portable Air | 40/100 | 8 points from grade 0.4 | 0 points from grade 0 | 9.2 points from grade 0.57 | 4 points from grade 0.29 | 8 points from grade 0.66 | 9 points from grade 1 | 1.5 points from grade 0.25 | 0 points from grade 0 |
What the score bands mean
Score bands80+ strong60–79 solidBelow 60 limited fit
- 80+: strong marks on the heaviest dimensions with few weak lines in the listed specs.
- 60–79: competitive on most scored inputs, with at least one clearly weaker dimension.
- Below 60: trails this field on the inputs weighted most; the product cards list exactly where.
Source hierarchy
Published manufacturer specifications rank first, dated retailer records second; marketing claims without a checkable figure are excluded from scoring. Missing values never earn invented numbers; they are labeled “not listed - neutral 50” and take the neutral 50 grade the weight definitions describe.
- Whynter
- LG
- Midea
- BLACK+DECKER
- Honeywell
- Frigidaire
- Hisense
- GE Appliances
- Scored product catalog
Retrieved · Built
- Frigidaire2026-07-02Source record
- LG2026-07-02Source record
- Midea2026-07-02Source record
- Whynter2026-07-02Source record
- BLACK+DECKER2026-07-01Source record
Update history
- Rankings rebuilt from the refreshed catalog: 20 portable air conditioners re-scored on 8 published spec fields, coverage sqft first.