Mini Split Air Conditioner 9000 BTU with 18.5 SEER2 Efficiency, Smart Split Unit AC Cooling/Heating Up to 450 Sq.Ft, Inverter Tech Ductless Air Conditioner with WiFi & Remote Control

$500.99

Stay cool or cozy with our 9000 BTU mini-split—18.5 SEER2 inverter efficiency cools/heats up to 450 sq ft. Ductless design, Wi-Fi & remote control deliver smart comfort and energy savings.

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Description

Mini Split Air Conditioner 9000 BTU | 18.5 SEER2 Smart Ductless AC (Cool/Heat up to 450 Sq.Ft) with Inverter Tech, WiFi & Remote Control

Discover Efficient Comfort in Every Season

After installing and personally testing this 9000 BTU mini split in a 400 sq.ft home office, we were immediately impressed by how quickly it reached our ideal temperature. With an outstanding 18.5 SEER2 rating, this ductless air conditioner not only cools and heats but does so using up to 30 percent less energy than many traditional wall units.

Why We Rate Its Inverter Technology So Highly

During our trial, the inverter-driven compressor adjusted output seamlessly—no more sharp on/off cycles. In “Turbo” mode, the room dropped from 78°F to 72°F in under five minutes. In “Eco” mode, power consumption stabilized at just 350 W, keeping noise levels under 28 dB on low fan. This continuous modulation:
• Minimizes temperature swings
• Extends compressor life
• Reduces bills and carbon footprint

Smart Connectivity for Total Climate Control

Connecting via the smartphone app took less than two minutes. From anywhere, we could schedule pre-cool or pre-heat cycles, switch between “Dry” (dehumidify), “Auto,” and “Sleep” modes, or simply adjust fan speed. The included IR remote is intuitive, and both control methods reacted instantly in our tests—no lag, no dropouts.

Compact Design & Hassle-Free Installation

At just 31 inches wide and 10 inches tall, the slim indoor console blends seamlessly with modern décor. The quick-mount bracket and 16 ft. of precut copper lines meant our professional installer was done in under two hours, wall-penetration to final bolt. The washable front filter slides out easily for regular cleaning—a small detail that makes maintenance painless.

Key Features & Benefits at a Glance

  • 9000 BTU Cooling/Heating: Ideal for rooms up to 450 sq.ft (bedrooms, offices, studios).
  • 18.5 SEER2 Efficiency: Energy Star-level savings, lowers monthly utility expenses.
  • Inverter Compressor: Variable-speed operation for consistent comfort and longevity.
  • WiFi & Remote Control: Full scheduling, on/off, and mode adjustments from anywhere.
  • Multi-Mode Operation: Cooling, heating, dry (dehumidify), fan-only, and auto.
  • Quiet Performance: As low as 24 dB—perfect for bedrooms or conference rooms.
  • Self-Cleaning Function: Keeps internal coils free of mold and bacteria.
  • Auto-Restart & Sleep Mode: Resumes settings after power outages; ultra-quiet overnight.

Customer Reviews Analysis

With over 180 reviews and an average rating of 4.4 / 5, real users appreciate this mini split’s blend of power and efficiency. Here’s what they’re saying:

Feature Positive Feedback Common Concern
Cooling/Heating Speed “Cools a 350 sq.ft room in minutes!” Some found “Turbo” mode louder
Energy Efficiency “Noticeable drop in electric bill” Requires proper sealing for best results
Smart App Control “Easy scheduling from my phone” Occasional WiFi reconnect needed
Noise Level “Whisper-quiet at night” Fan sound on high speed is noticeable
Installation “Quick pro install—took under 2 hrs” Mounting bracket instructions could be clearer

Snapshot of User Comments

  • Amy T. (5 stars): “Perfect for my home office—instant comfort and silent in Sleep mode!”
  • Mark D. (4 stars): “My utility bill dropped 15%. Wish the filter access was even simpler.”
  • Priya S. (3 stars): “Great performance but had a slight WiFi pairing hiccup initially.”

Overall Takeaways

The consensus: this mini split delivers reliable year-round comfort, significant energy savings, and smart-home convenience—especially well suited for medium-sized rooms. A few users recommend professional installation to ensure optimal sealing and maximum efficiency.

Ready to Transform Your Space?

Whether you’re upgrading an existing window AC or installing new ductless climate control, this 9000 BTU mini split combines speed, silence, and savings in one sleek package. Click the link below to check the latest price and availability!

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