ROCSUMOO: 2 DOE certified models
ROCSUMOO has 2 portable AC basic models certified to DOE as of 2026-11-03, rated 5,000 BTU/h SACC. How their efficiency compares with their DOE class is below.
Source: DOE Compliance Certification Database (portable ACs), data as of 2026-11-03.
Portable air conditioners
| # | Photo | Model | Labels | SACC, BTU/h | Covers | CEER | Hose | Heat | Brands |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ROCSUMOOFAKTQ001WH |
| 5,000SACC, up to 150 sq ft | 150 sq ft | 6.2 | Single hose | No | 1 | |
| 2 | ROCSUMOOFBKTQ001WH |
| 5,000SACC, up to 150 sq ft | 150 sq ft | 6.2 | Single hose | No | 1 |
How efficient are ROCSUMOO portable ACs?
Of the 2 ROCSUMOO portable ACs, none files a higher CEER than the class median: 2 fall below it.
| Class | ROCSUMOO models | Above median | Class median | Best ROCSUMOO |
|---|---|---|---|---|
| Single hose portable ACs (1,044) | 2 | 0 | CEER 7.3 | FAKTQ001WH CEER 6.2 |
A higher CEER means more cooling per watt.
Who makes ROCSUMOO portable ACs?
DOE's database has no manufacturer field, so the evidence is whose model number each unit is filed under and which other brands file the same unit.
None of the 2 ROCSUMOO basic models is filed by another brand as of 2026-11-03, and none uses another company's model number. DOE's records tie them to ROCSUMOO alone.
How much does a ROCSUMOO portable AC cost to run?
While cooling, ROCSUMOO portable ACs draw about 806 to 806 W (certified SACC divided by CEER). That's 15¢ to 15¢ an hour, or $35.15 to $35.15 for 30 days at 8 hours a day.
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.
How does ROCSUMOO FAKTQ001WH compare with other brands?
Picked by rule from models with a matched listing, DOE data as of 2026-11-03.
- Within 1,000 BTU/h of its size, highest CEER: Antarctic Star AC7290-10K, 5,500 BTU/h SACC. Up to 150 sq ft, single hose, CEER 7.9: about 22% less power for the same cooling.
- Nearest size in its class with a higher CEER: LG LP0526PWF, 5,000 BTU/h SACC. Up to 150 sq ft, single hose, CEER 6.6: about 6% less power for the same cooling.
- Nearest bigger unit: AKIRES OL-A016JE06N3, 6,250 BTU/h SACC. Up to 250 sq ft, single hose, CEER 7.2.
Questions about ROCSUMOO
- Is ROCSUMOO a good portable AC brand?
- How its 2 portable ACs compare on efficiency with their DOE class is above. Both are filed under ROCSUMOO alone. We don't test reliability, noise or build quality, so we can't rank brands on those. How we compare models.
- How big a room will a ROCSUMOO portable AC cool?
- Its models certify 5,000 BTU/h SACC, which ENERGY STAR's sizing chart puts at 150 sq ft. Every one was tested single hose. SACC and the BTU figure on the box.
- Which ROCSUMOO portable AC is the most efficient for its size?
- ROCSUMOO FAKTQ001WH and ROCSUMOO FBKTQ001WH tie at CEER 6.2: higher than 48 of the 1,044 single hose portable ACs certified to DOE.