KISSAIRNCG-06CI/X1E-W

Window AC · sold under 8 brands

DOE certified cooling

6,200BTU/hDOE test

Window · CEER 15.1 · 460 W

Cools rooms up to 250 sq ft

DOE data as of 2026-11-03DOE record

Does it fit your room? ENERGY STAR sizing chart

KISSAIR NCG-06CI/X1E-W: certified to DOE at 6,200 BTU/h cooling, CEER 15.1, 460 W, window unit. The same unit is also filed as ZAFRO 54091EWA0-6K-ZA, Antarctic Star 54091EWA0-6K-AS, COWSAR 54091EWA0-6K-CS and 4 more brands. DOE data as of 2026-11-03.

Every model number on this record

Filed with DOE under basic model NCG-06CI/X1E-W. A listing with any of these numbers is this unit.

Every model number filed under basic model NCG-06CI/X1E-W, DOE data as of 2026-11-03
Model numberFiled by
NCG-06CI/X1E-W (DOE basic model)Antarctic Star, COWSAR, KISSAIR, R.W.FLAME, ZAFRO
54091EWA0-6K-ASAntarctic Star
54091EWA0-6K-ASZAntarctic Star
NCG-06CI/X1EAntarctic Star, COWSAR, Electactic, KISSAIR, R.W.FLAME, ZAFRO
54091EWA0-6K-CSCOWSAR
54091EWA0-6K-CSZCOWSAR
54091EWA0-6K-ELElectactic
NCG-06CI/X3E-WElectactic
54091EWA0-6K-KAKISSAIR
54091EWA0-6K-KAZKISSAIR
54091EWA0-6K-KSKISSAIR
54091EWA0-6K-KSZKISSAIR
NCG***-06CI/X1ENEPO, NINGPU
NCG***-06CI/X1E-WNEPO, NINGPU
54091EWA0-6K-RWR.W.FLAME
54091EWA0-6K-RWZR.W.FLAME
54091EWA0-6K-ZAZAFRO
54091EWA0-6K-ZAZZAFRO

Same unit, 8 brands

  • KISSAIR54091EWA0-6K-KA, 54091EWA0-6K-KAZ, NCG-06CI/X1E, NCG-06CI/X1E-W, 54091EWA0-6K-KS, 54091EWA0-6K-KSZNo listing matched
  • ZAFRO54091EWA0-6K-ZA, 54091EWA0-6K-ZAZ, NCG-06CI/X1E, NCG-06CI/X1E-WListing above
  • Antarctic Star54091EWA0-6K-AS, 54091EWA0-6K-ASZ, NCG-06CI/X1E, NCG-06CI/X1E-WNo listing matched
  • COWSAR54091EWA0-6K-CS, 54091EWA0-6K-CSZ, NCG-06CI/X1E, NCG-06CI/X1E-WNo listing matched
  • Electactic54091EWA0-6K-EL, NCG-06CI/X1E, NCG-06CI/X3E-WNo listing matched
  • NEPONCG***-06CI/X1E, NCG***-06CI/X1E-WNo listing matched
  • NINGPUNCG***-06CI/X1E, NCG***-06CI/X1E-WNo listing matched
  • R.W.FLAME54091EWA0-6K-RW, 54091EWA0-6K-RWZ, NCG-06CI/X1E, NCG-06CI/X1E-WNo listing matched

6,200 BTU/h under every name. Choose on price, warranty and what's in stock.

All 8 filed under DOE basic model NCG-06CI/X1E-W. Listing status as of 2026-11-03.

Compare the 8 brands on one page

How much does the KISSAIR NCG-06CI/X1E-W cost to run?

About 8¢ an hour of cooling, or $20.05 for 30 days at 8 hours a day (less once the compressor cycles off).

DOE's record lists 460 W of electrical input while cooling. Electricity at 18.16¢/kWh, the US residential average for August 2026 (EIA Electric Power Monthly, table 5.6.A). Each 1¢/kWh you pay above or below 18.16¢ moves the 8 hour figure by 4¢.

How does the KISSAIR NCG-06CI/X1E-W rank in its DOE class?

Its DOE class (window ACs, 6,000 to 7,999 BTU/h) has 45 models certified to DOE. Its CEER of 15.1 is tied for 2nd of the 45, and 10% above their median of 13.7. On cost, the same 6,200 BTU/h at their median CEER would cost about $22.10 for 30 days at 8 hours, $2.05 more than this one.

Window ACs for 250 sq ft (10 with a listing)

Among 45 window ACs, 6,000 to 7,999 BTU/h

Cooling (BTU/h)6,200

Higher than 25 of 45.

6,0007,900 BTU/h

Efficiency (CEER)15.1

Higher than 32 of 45. 11 others share 15.1.

13.715.5

Two to compare with

From models with a matched listing.

  • Within 1,000 BTU/h of its size, highest CEER

    Midea MAW06V1UBL6,000 BTU/h

    Up to 250 sq ft, window, CEER 15.1.

  • Nearest bigger unit

    Midea MAW08V1KWT-A7,800 BTU/h

    Up to 300 sq ft, window, CEER 15.1.

DOE record

Cooling

Cooling capacity
6,200 BTU/h
Efficiency (CEER)
15.1 Btu/Wh
Power input
460 W

Build

Mount
Window
Heat pump
No

Record

DOE basic model
NCG-06CI/X1E-W
DOE class
(2) Without reverse cycle, with louvered sides, and 6,000 to 7,999 Btu/h
Brands on the filings
8
In DOE's list since
2026-11-02first snapshot we hold
UPC (ENERGY STAR record)
6980034711643
ENERGY STAR record
54091EWA0-6K-ZAZcertified 2026-10-22

Questions

How big a room does it cool?
About 250 sq ft. ENERGY STAR's sizing chart calls for 6,000 BTU/h in rooms up to 250 sq ft. A sunny room, a kitchen or a high ceiling needs more.
How much does the KISSAIR NCG-06CI/X1E-W cost to run for 8 hours?
About 67¢ for 8 hours of cooling: roughly 460 W at 18.16¢/kWh, the US residential average for August 2026 (EIA).
Who makes the KISSAIR NCG-06CI/X1E-W?
DOE's database has no manufacturer field, so the record doesn't say. It does show 8 brands filing one basic model, NCG-06CI/X1E-W: KISSAIR, ZAFRO, Antarctic Star and 5 more.
Is the KISSAIR NCG-06CI/X1E-W the same as the ZAFRO 54091EWA0-6K-ZA?
Yes, by DOE's records. ZAFRO files 54091EWA0-6K-ZA, 54091EWA0-6K-ZAZ and NCG-06CI/X1E under the same basic model, NCG-06CI/X1E-W, with the same 6,200 BTU/h. 6 other brands file it too.