Originally $495.
Bought in 2020 when my late husband was diagnosed with Cancer. We used it a few times on the hot days but it's been sitting for years. I have all the parts it comes with. Only used it about 6-10 times.
Powerful air flow and quiet operation - Cools rooms up to 350 sq. ft. (Temperature range 61°F to 89°F)
10000 BTU (ASHRAE-128 Standard) / 5500 BTU (DOE+ 2017 Standard)
Energy Efficiency Ratio (EER): 9.0 BTU/(W.h) 2.6 W/W
Auto Evaporation – no bucket to empty (except in areas with high humidity), Long-Lasting, Washable Dust Filter, quick & easy installation
Exhaust Hose Length: 12" to 47"
Exhaust Hose Diameter: 5"
Window Bracket Width: Min. 20" to 47"
Built-in Dehumidifier removes up to 66 pints/ 24 hours with continuous drain option for long unattended operation
3 speeds, feather-touch digital controls, 24 hour energy saving timer.
https://www.honeywellstore.com/store/products/portable-air-conditioner-10000-btu-cooling-single-hose-honeywell-mn10cesww.htm