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Glossy black wall unit above a white condenser, coiled line set, remote with orange screen and phone app for ACiQ 18000 BTU Essentials 20 SEER2 Single Zone Wall Mount Mini Split Heat Pump System

ACiQ 18000 BTU Essentials 20 SEER2 Single Zone Wall Mount Mini Split Heat Pump System

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Heat and Cool Larger Rooms With the Efficient ACiQ 18000 BTU 20 SEER2 Mini Split

ACiQ 18000 BTU Essentials 20 SEER2 Single Zone Wall Mount Mini Split Heat Pump System is an energy efficient HVAC system for open living areas, large bedrooms, and basements up to 1,000 square feet. Its 20 SEER2 and 8.5 HSPF2 ratings help reduce energy use through both cooling and heating seasons. The condenser keeps heating at outdoor temperatures down to -4°F and cools in outdoor temperatures up to 127°F. Built-in WiFi control and quiet indoor operation from 32 dBA make this ductless heating and cooling system easy to live with. It runs on 208/230V power and includes a pre-charged 16 ft line set, with a 6-year compressor and 4-year parts warranty after online registration.

What's Included?

  • Air Handler
  • Condenser
  • Remote Control
  • Remote Holder
  • 16 ft Line Set
  • 16 ft Drain Line
  • Power Cable
  • Wall Cap
  • Plastic Wrap
  • Plasticene
  • Mounting Hardware

Air Handler Specs

  • Weight: 27.6 lbs
  • Brand/Manufacturer: ACiQ
  • Replaces: ACiQ-K18W-HP230, ACIQ-K18W-W-HP230B
  • UPC: 810175551975
  • Controller: Included
  • Cooling BTU: 18,000 BTU
  • Heating BTU: 18,000 BTU
  • Maximum CFM: 524 Turbo / 453 High / 365 Medium / 288 Low
  • Decibel Level: 32–49 dBA
  • Refrigerant: R32
  • Liquid Line: 1/4"
  • Suction Line: 3/8"
  • Electrical: 208/230V | 1 Phase | 60 Hz
  • BTU/Tonnage: 18,000 BTU / 1.5 Ton
  • Mini Split Type: Wall Mounted
  • Zone Compatibility: Single Zone
  • Height: 11.57"
  • Width: 35.83"
  • Depth: 8.11"
  • Warranty: 6-Year Compressor / 4-Year Parts Warranty with Online Registration

Heat Pump Condenser Specs

  • Refrigerant Charge: 2.4 lbs, pre-charged for 16 ft line set
  • Weight: 78.9 lbs
  • AHRI Certificate Number: 218451497, 218157779
  • Brand/Manufacturer: ACiQ
  • Replaces: ACIQ-K18Z-HP230B
  • UPC: 810175552118
  • Cooling BTU: 18,000 BTU
  • Heating BTU: 18,000 BTU
  • Decibel Level: 55 dBA
  • Refrigerant: R32
  • HSPF2: 8.5
  • SEER2 Efficiency: 20
  • EER2: 9.5
  • Liquid Line: 1/4"
  • Suction Line: 3/8"
  • Electrical: 208/230V | 1 Phase | 60 Hz
  • Max Breaker Size: 20 Amps
  • Min. Breaker Size: 13 Amps
  • BTU/Tonnage: 18,000 BTU / 1.5 Ton
  • Outdoor Heating Temperature Range: -4°F to 75°F
  • Outdoor Cooling Temperature Range: 5°F to 127°F
  • Zone Compatibility: Single Zone
  • Height: 23.70"
  • Width: 33.54"
  • Depth: 13.74"
  • Warranty: 6-Year Compressor / 4-Year Parts Warranty with Online Registration

Features

  • Provides 18,000 BTU of cooling and heating for areas up to 1,000 square feet.
  • 20 SEER2 and 8.5 HSPF2 ratings help cut energy use all year.
  • Rated to heat at outdoor temperatures as low as -4°F and cool up to 127°F.
  • Built-in WiFi lets you adjust the system from a compatible smart device.
  • I FEEL temperature sensing and Auto Mode help hold a steady room temperature.
  • Turbo Mode quickly brings the room to your set temperature.
  • ECO Mode lowers energy use while keeping the space comfortable.
  • Multi-directional airflow helps reach every corner of a larger room.
  • PureClean air sterilization and Self-Clean mode help keep indoor air fresher.
  • Sleep Mode and MUTE keep the indoor unit quiet at night.
  • Timers, Dry Mode, Child Lock, and LED display control add practical everyday control.
  • Registering online adds a 6-year compressor warranty and a 4-year parts warranty.

Documents

About ACiQ Mini Split Systems

ACiQ is a heating and cooling brand focused on smart, energy-efficient HVAC solutions for homes, offices, and commercial spaces. 

Its product range includes ductless mini-splits, central air conditioners, heat pumps, furnaces, inverter systems, rooftop units, and PTACs, all designed to deliver reliable comfort, quiet operation, and strong value. ACiQ also incorporates advanced features such as variable-speed technology, Wi-Fi connectivity, and cold-climate performance to support efficient year-round heating and cooling.

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