Acekool 18000 BTU Split Air Conditioner with Heater, Mini AC Unit 230v Energy Ductless Wall-Mounted AC Unit with Remote/Installation Kit, 21 SEER2, WiFi/Alexa Voice Control, Up to 1250 Sq.Ft

SEER2 Cooling Energy Efficiency Ratio 17"Rated CapacityRated capacity Cooling 3500(1200-4000)Heating 3600 (1000-4200)"Rated Power ConsumptionRated power Cooling 1180(400-1600)Heating 1080 (300-1600)"Rated Running CurrentRated current " Cooling 5.1 (1.8-8.0)Heating 4.9(1.5-8.0)Electric heating power Power Electric heating power (/optional)Max. Input Power 1900Max. Input Current 9.5Power supply source Power supply type 208V~230V/60HzRefrigerant R32

• 【Powerful & Efficient All-Season Performance】 Featuring a 21 SEER2 inverter system with 18,000 BTU capacity, this mini split delivers reliable cooling and heating even in extreme temperatures (-13°F to 140°F). It efficiently covers spaces up to 1,250 sq. ft., making it ideal for homes, offices, or shops—providing rapid comfort while lowering energy costs.
• 【Versatile Modes & Wide-Area Airflow】 Switch seamlessly between four modes: Cool, Heat, Dry, and Fan. Enjoy fast 30-second cooling and 60-second heating starts. With 4D auto-sweep airflow and four adjustable fan speeds, air is evenly distributed up to 50 feet for consistent whole-room comfort without energy waste.
• 【Smart Home Ready & Eco-Conscious Features】 Connect via WiFi to control with Alexa or the mobile app for hands-free operation and real-time adjustments. Eco Mode reduces power use during low-demand periods. Added convenience includes a programmable timer, quiet Sleep Mode, and an automatic self-cleaning function for low maintenance and lasting reliability.
• 【Whisper-Quiet Operation & Easy Maintenance】 Designed for quiet spaces, this unit operates at whisper-low noise levels thanks to double-layer soundproofing and low-vibration engineering—perfect for bedrooms, living rooms, and offices. The reusable filter only needs seasonal cleaning, saving you the cost and hassle of replacements.
• 【Complete Installation Kit & Pro Setup Guidance】 Includes everything required: 13-ft copper line set, 15-ft communication cable, 8-ft power cord, and 6.5-ft drain hose. For best performance, keep the unit upright 24 hours before installation and hire a licensed HVAC technician. Note: The system ships in two boxes that may arrive separately—please wait for both before installing.
• 【SEER2 Efficiency Comparison】19 SEER2 provides solid entry-level efficiency. 22 SEER2 delivers roughly 15% greater energy savings with advanced inverter tech, offering the best value for most climates. The top-tier 24 SEER2 model saves an additional 8-10% for maximum long-term savings, ideal for very hot regions or high utility costs.