$500 Keystone 12000 BTU Heat/Cool Window AC

Updated August 9, 2026

This auction ended on August 16, 2026. See upcoming auctions from ATX Auctions Seguin.
Lot number159m
AuctionATX AUCTION SEGUIN 08 16 26
DateAugust 16, 2026 at 6:00 PM CDT
Auction houseATX Auctions Seguin
LocationSeguin, Texas

Condition: New - Packaging flawed UPC: 840148726765 Brand: Keystone Retail Price: $500 $500 Keystone prioritizes your family's comfort, and our budget-friendly heat/cool 230V window air conditioner is designed to meet your needs. This versatile AC unit offers both efficient cooling and supplemental heat capability, serving as an additional heat source for outdoor temperatures above 23 degrees Fahrenheit. The heat mode is supplemental and cannot replace your primary heat source. Please note that this unit requires a special 230-volt/20-amp electrical outlet and will not operate with a standard 115V household electrical outlet. Enjoy ultimate cost savings with the energy saver mode, sleep mode, and programmable 24-hour timer. These features allow you to customize your heating and cooling preferences based on your schedule, lowering energy usage and costs. The Follow Me LCD remote control adds to the convenience of this unit, ensuring everyone can relax in comfort. Invest in our heat/cool 230V window air conditioner and enjoy year-round comfort for your family. Highlights: Special 230-volt/20-amp electrical outlet required (Unit will not work with a standard 115V outlet) 12,000/11,600 BTU cooling capacity / 11,000 BTU supplemental heating capacity Supplemental heat capability provides an additional heat source to your main heat source when outdoor temperatures are above 23 F Heating mode is supplemental and NOT meant as primary heat source Designed for a room up to 550 sq. ft. with dehumidification up to 2.5 pints per hour Specifications: Dimensions (Overall): 14.65 Inches (H) x 21.46 Inches (W) x 18.98 Inches (D) Weight: 71.65 Pounds Features: Dehumidification Mode Assembly Details: Adult Assembly Required, Some Tools Provided Cable/Cord Length: 6.5 Feet Number of Speeds: 3 Industry or Government Certifications: No Certifications Room Size Range: 500-800 sq. ft. Cooling Output: 12000 BTU Airflow (CFM): 279 Amps Required: 20 Amps Volts Required: 230 Volts Battery: 2 Alkaline, Required, Installed.

$500 Keystone 12000 BTU Heat/Cool Window AC

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