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Cooper & Hunter 9,000 BTU 115V Wall Mount Mini Split Heat Pump, 21.5 SEER2

Based on 2 reviews
Condition: New
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$799.97
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Availability: Only 2 left in stock, order soon!
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Arrives Nov 5 – Nov 10
Order within 18 hours and 37 minutes

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At a glance

Condition
New
Size
9,000 BTU, 115V
Model
CH-RLS09MIA-115VI/O
Capacity
0.75 tons
Dimensions
34"D x 17"W x 36"H
Color
White
Cooling Power
9000 british thermal units
In the box
Indoor Wall MountOutdoor CondenserInstallation Kit including 16ft Pre-Flared and Insulated Copper Line Set16ft Communication Wiresand 16ft Drainage Extension. Smart Kitand Small Accessories.
Warranty
7 years compressor, 5 years parts

Features 5

  • Cooper & Hunter MIA Series 9,000 BTU (0.75 Ton), 21.5 SEER2, 115V Wall Mounted Ductless Mini Split Air Conditioner & Heat Pump - Smart Kit included, UL Listed & AHRI Certified. Pre-charged with refrigerant. Works for heating with ambient temperatures as low as 5F.
  • Compact 9,000 BTU Cooling & Heating - Provides reliable, targeted comfort in smaller areas such as bedrooms, office workspaces, laundry rooms, server rooms, and garages without relying on central air.
  • Maintain ideal temperatures year-round with silent airflow, reduced humidity, and rapid heating or cooling response - good for sleeping, working, and storage environments that demand climate stability.
  • Smart Control & Convenience - Includes a wireless smart kit and remote for easy temperature, fan, and mode adjustments, allowing precise climate control.

Description

Efficient Room Comfort with Cooper & Hunter 9,000 BTU Ductless Mini Split Heat Pump Transform any room into a comfortable retreat with the Cooper & Hunter 9,000 BTU ductless mini split heat pump system. This system delivers efficient heating and cooling for spaces up to 375 square feet, making it ideal for bedrooms, home offices, sunrooms, garages, or apartments (BTU sizing should always be advised by a licensed HVAC professional). With an impressive 21.5 SEER2 efficiency rating and whisper-quiet operation, this system combines powerful performance with energy savings and peaceful comfort. Year-Round Heating and Cooling This versatile heat pump provides dual functionality in one efficient unit. Enjoy powerful air conditioning during summer months that quickly lowers temperatures and removes humidity. When winter arrives, the heat pump efficiently extracts heat from outdoor air and transfers it indoors, providing cost-effective heating down to 5°F outdoor temperatures. This eliminates the need for separate heating and cooling systems, saving money on equipment and installation costs. 21.5 SEER2 Energy Efficiency The advanced inverter compressor continuously adjusts speed to match heating and cooling demands, eliminating wasteful on/off cycling of traditional systems. This variable-speed operation delivers precise temperature control while reducing energy consumption compared to conventional HVAC systems. Installation Kit Pre-charged outdoor condenser, wall-mounted indoor unit, pre-insulated copper line set pre-flared, communication cable, condensate drain hose extension, mounting bracket, and detailed instructions. Smart Control Included Built-in smart kit enables complete system control via smartphone app from anywhere. Set programmable schedules, monitor energy consumption, adjust temperature remotely, and receive maintenance alerts. Compatible with Amazon Alexa and Google Assistant for hands-free voice control. Whisper-Quiet Performance Engineered for peaceful comfort, the indoor unit operates as quietly as 18 dB(A) on low speed—quieter than a whisper. Advanced sound-dampening technology and vibration isolation minimize noise transmission, making this system ideal for bedrooms, nurseries, home offices, or any noise-sensitive environment where peace and quiet are essential. Advanced Comfort Features Multiple operating modes include cooling, heating, dehumidification, fan-only, and auto mode. Convenience features include 24-hour programmable timer, sleep mode with gradual temperature adjustment for comfortable sleeping, turbo mode for rapid heating or cooling, auto-restart after power outages, and follow-me function that uses the remote sensor for personalized comfort. Technical Specifications Capacity: 9,000 BTU/h (0.75 Ton) heating and cooling | Efficiency: 21.5 SEER2, UL Listed and ETL certified | Coverage: Up to 375 sq ft (BTU sizing should always be advised by a licensed HVAC professional) | Voltage: 115V/60Hz/1PH (wired to breaker) | Refrigerant: R454B (pre-charged in the outdoor condenser) | Noise Level: 18-43 dB(A) indoor | Installation: Wall mount with 16-foot line set | Control: Smart app, voice control (Alexa/Google) | (must be professionally installed and registered within 60 days of install) Ideal Use For: Bedrooms, home offices, sunrooms, garages, studio apartments, bonus rooms, guest rooms, or any space up to 375 square feet requiring efficient climate control without ductwork.

Specs 31

Brand Cooper & Hunter
Capacity 0.75 tons
Cooling Power 9000 british thermal units
Special Feature Dehumidifier, Heating & Cooling Function, Inverter Compressor, Remote Controlled, WiFi Enabled
Product Dimensions 34"D x 17"W x 36"H
Seasonal Energy Efficiency Ratio (SEER) 21.5
Color White
Voltage 115 volts

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 5 – Nov 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Install instructions are terrible
Size: 9,000 BTU, 115V
Terrible install directions
Reviewed in the United States on October 4, 2026 by Heffe1
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