Tecxerllon: 2 DOE certified models
Tecxerllon has 2 portable AC basic models certified to DOE as of 2026-11-03, rated 7,100 to 10,800 BTU/h SACC. How their efficiency compares with their DOE class is below.
Key findings
- Highest certified cooling capacity among its portable ACs: Tecxerllon PAC-15KWS at 10,800 BTU/h SACC.
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 | TecxerllonPAC- |
| 10,800SACC, up to 450 sq ft | 450 sq ft | 8.1 | Single hose | No | 1 | |
| 2 | TecxerllonPAC- |
| 7,100SACC, up to 300 sq ft | 300 sq ft | 7 | Single hose | No | 1 |
How efficient are Tecxerllon portable ACs?
Of the 2 Tecxerllon portable ACs, 1 files a higher CEER than the class median and 1 falls below it.
| Class | Tecxerllon models | Above median | Class median | Best Tecxerllon |
|---|---|---|---|---|
| Single hose portable ACs (1,044) | 2 | 1 | CEER 7.3 | PAC- |
A higher CEER means more cooling per watt.
Who makes Tecxerllon 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 Tecxerllon 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 Tecxerllon alone.
How much does a Tecxerllon portable AC cost to run?
While cooling, Tecxerllon portable ACs draw about 1,014 to 1,333 W (certified SACC divided by CEER). That's 18¢ to 24¢ an hour, or $44.21 to $58.11 for 30 days at 8 hours a day. The lowest is Tecxerllon PAC-10KWS (7,100 BTU/h SACC, CEER 7) and the highest Tecxerllon PAC-15KWS (10,800 BTU/h SACC, CEER 8.1).
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 Tecxerllon PAC-15KWS 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: Danby DPA100B9IWDB-6, 10,000 BTU/h SACC. Up to 450 sq ft, dual hose, CEER 14.7: about 45% less power for the same cooling.
- Nearest size in its class with a higher CEER: Frigidaire Gallery GHPH142AA1, 10,000 BTU/h SACC. Up to 450 sq ft, single hose, heats, CEER 12.2: about 34% less power for the same cooling.
- Nearest bigger unit: Keystone KSTAP121HINV, 12,000 BTU/h SACC. Up to 550 sq ft, dual hose, heats, CEER 14.2.
Questions about Tecxerllon
- Is Tecxerllon a good portable AC brand?
- How its 2 portable ACs compare on efficiency with their DOE class is above. Both are filed under Tecxerllon 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 Tecxerllon portable AC cool?
- Its models certify 7,100 to 10,800 BTU/h SACC, which ENERGY STAR's sizing chart puts at 300 to 450 sq ft. Every one was tested single hose. SACC and the BTU figure on the box.
- Which Tecxerllon portable AC is the most efficient for its size?
- Tecxerllon PAC-15KWS, at CEER 8.1: higher than 992 of the 1,044 single hose portable ACs certified to DOE. At the other end is Tecxerllon PAC-10KWS, at CEER 7, higher than 261 of the 1,044 in its class.