The KwiKool KPAC1811-2 is the second-generation Economy KPACII commercial portable air conditioner — 16,800 BTU/hr (1.5-ton) cooling at 115V/20-amp service, positioned as the value-tier commercial portable cooling option. Despite the Economy label, the KPACII is still a commercial-grade unit engineered for continuous-duty operation — not a consumer portable AC dressed up as commercial.
The 1.5-ton capacity is appropriate for smaller server closets, single-zone equipment cooling, and supplemental cooling for environments where the full 2-ton Iceberg series would be oversized. Multi-function microprocessor control with easy-to-read LCD display delivers the same operational precision as the higher-end Iceberg units in a more accessible price tier.
KwiKool manufactures commercial portable cooling equipment in Houston, Texas — the longest continuously operating American portable air conditioner manufacturer. For smaller commercial cooling deployments where the full Iceberg-series investment isn’t warranted but consumer-grade portable cooling isn’t reliable enough, the KPAC1811-2 Economy is the right commercial-grade entry point.






