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ACiQ 55K BTU 22.2 SEER2 3-Zone Floor Mount Mini Split R454B 230V 9+18+18

By: ACiQ
SKU: ACIQ-55Z-HH-M6C / ACIQ-09FM-HH-MD / ACIQ-18FM-HH-MD-2|ID: 104025
Regular price $8,129.99
+ Free shipping

Key Features

  • Efficiency: Rated up to 22.2 SEER2 for energy-efficient year-round comfort
  • Capacity: 55,000 BTUs inverter heat pump conditions up to 3 rooms independently
  • Refrigerant: Runs on low-GWP R454B with an inverter compressor for quiet, adaptive operation
  • Configuration: 3-zone system (4.5 Ton) with floor mounted mini split system indoor units
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Product Details

ACiQ 55K BTU 22.2 SEER2 3-Zone Floor Mount Mini Split R454B 230V 9+18+18


ACiQ 55K BTU Extreme Multi Zone Mini Split Heat Pump Condenser R454B 230V ACIQ-55Z-HH-M6C

The ACiQ-55Z-HH-M6C is a 55,000 BTU multi zone heat pump condenser designed to deliver efficient, adaptive climate control for up to six zones. With a high SEER2 rating of 22.2, it offers outstanding performance even in extreme conditions, operating in outdoor temperatures as low as -22°F. This intelligent inverter-driven system supports various configurations, making it ideal for homes that demand quiet, reliable, and flexible heating and cooling. Its advanced base pan heater technology and Gold Fin coil protection enhance durability, while quiet operation ensures comfort without noise disruption.

Key Features

  • 55,000 BTU multi-zone condenser with 4.5-ton capacity
  • Up to 6 compatible indoor air handlers for zone-specific climate control
  • High-efficiency 22.2 SEER2 performance for reduced energy bills
  • Effective cooling from -22°F to 122°F and heating from -22°F to 75°F
  • Integrated Extreme Heat technology and base pan heater for cold climates
  • Gold Fin condenser coil coating for corrosion resistance
  • Twin rotary inverter compressor for quieter and more durable operation
  • Pre-charged with R410A refrigerant for 25’ per line set connection
  • Self-diagnostic control board with alerts for easy troubleshooting
  • Requires professional installation with vacuum and refrigerant charging

The ACiQ-55Z-HH-M6C is ideal for residential applications requiring flexibility, high efficiency, and low ambient performance. Its zone-specific adaptability allows for customized temperature settings in each room, helping to improve comfort and energy savings.


ACiQ 9,000 BTU Floor or Ceiling Mount Air Handler Multi-Zone R454B 230V ACIQ-09FM-HH-MD

The ACiQ Floor or Ceiling Mounted Mini Split Air Handler is a flexible indoor unit designed for installations where high-wall placement is not feasible. Delivering 12,000 BTU of powerful heating and cooling, it can be mounted low on the wall or suspended from the ceiling. Its low-profile design and quiet operation make it ideal for sunrooms, attics, and spaces with limited wall space. Adaptive airflow direction optimizes performance in both heating and cooling modes.

Key Features

  • 12,000 BTU floor or ceiling mounted mini split air handler
  • Optimized for heating at floor level and cooling with reversed airflow
  • Energy-efficient with R454B refrigerant and inverter compatibility
  • Ultra-quiet operation as low as 25 dBA
  • Multi-zone compatible design
  • Includes wireless remote controller
  • Ideal for rooms with low walls, sunrooms, or attic remodels

This unit is designed for versatile installations and offers both floor and ceiling mount capability for unique room configurations or limited-space environments.


ACiQ 18,000 BTU Extreme Series Floor/Ceiling Mounted Air Handler R454B 230V ACIQ-18FM-HH-MD x2

The ACiQ 18,000 BTU Floor or Ceiling Mounted Air Handler offers flexible installation in challenging spaces where high-wall mounting isn't possible. Its compact form and powerful airflow design make it ideal for sunrooms, attic remodels, or rooms with knee walls or below-window space. This unit can be wall-mounted close to the floor or suspended from the ceiling using an adjustable rod system, and it includes a wireless remote for intuitive control. Its whisper-quiet performance and low-profile design deliver both functionality and comfort for any interior space.

Key Features

  • 18,000 BTU (cooling: 17,000 / heating: 19,000 BTU)
  • Versatile installation – floor- or ceiling-mounted configuration
  • Ideal for sunrooms, attics, or rooms with angled ceilings
  • Maximum CFM: 576.8 with quiet operation as low as 29 dBA
  • Pre-wired for condensate pump with overflow shutoff
  • Wireless remote included
  • R454B refrigerant – eco-friendly and efficient
  • Energy Star certified

This unit is designed for creative installation solutions where traditional wall-mounted systems won’t work. Whether elevated above a windowsill or suspended from a ceiling, it provides quiet, efficient comfort.

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