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ACiQ 18,000 BTU 25 SEER2 2-Zone Floor Mount Mini Split R454B 230V 9+9

By: ACiQ
SKU: ACiQ-18Z-HH-M3C / ACIQ-09FM-HH-MD-2|ID: 103357
$4,249.99
+ Free shipping

Key Features

  • Efficiency: 25 SEER2 and 10.4 HSPF2 provide outstanding energy savings across both heating and cooling seasons.
  • Capacity: This 1.5-ton (18,000 BTU) multi-zone condenser powers two independently controlled 9,000 BTU zones for balanced comfort in two rooms.
  • Refrigerant: Uses R454B refrigerant, a low-GWP option built for long-term efficiency.
  • Design: An inverter-driven rotary compressor runs as quiet as 25 dBA, paired with flexible floor- or ceiling-mounted indoor units for tight installation spaces.
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Product Details

ACiQ 18,000 BTU 25 SEER2 2-Zone Floor Mount Mini Split R454B 230V 9+9

ACiQ 1.5 Ton 25 SEER2 Multi Zone Condenser Extreme Series Inverter R454B ACIQ-18Z-HH-M3C

Experience adaptive heating and cooling with the ACiQ-18Z-HH-M3C multi zone condenser from the Extreme Series. This inverter condenser is designed to efficiently run up to 3 air handlers, providing precise temperature control in each room or zone.

Key Features

  • 18,000 BTU, 25 SEER multi zone heat pump condenser
  • Supports up to 3 attached air handlers
  • Efficient cooling from -22°F to 122°F outdoor temperatures
  • Efficient heating from -22°F to 75°F outdoor temperatures
  • Integrated Extreme Heat technology with base pan heater
  • Gold Fin full-protection coating on condenser coil
  • Quiet operation at even the highest workloads

ACiQ 9,000 BTU Floor or Ceiling Mount Air Handler Multi-Zone R454B 230V ACIQ-09FM-HH-MD x2

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.

Learning Resources

ACiQ Extreme Multi-Zone Condenser

AHRI Certificate — Ducted AHRI Certificate — Non-Ducted Installation & Owner's Manual — 18K-55K Standard & Extreme Service Manual — 18K-55K Standard & Extreme Submittal — ACiQ-18Z-HH-M3C

ACiQ Floor Mount Mini Split Air Handler

Submittal — ACIQ-09FM-HH-MD ACiQ Warranty

Specifications

ACiQ 1.5 Ton 25 SEER2 Multi Zone Condenser Extreme Series Inverter R454B ACIQ-18Z-HH-M3C

BrandACiQ
SKUACIQ-18Z-HH-M3C
ReplacesACIQ-18Z-HH-M2B
Refrigerant Charge73.8'
Weight148.150000
AHRI Certificate Number216032361
Product FeaturesLow Ambient Heating, Rebate Available
HSPF210.4
Cooling BTU19000 BTU
Heating BTU20000 BTU
Decibel Level (dBA)61.5
Electric HeatHeat Pump
Energy StarYes
RefrigerantR454B
SEER21-22
SEER222
EER12.5
Compressor TypeRotary
Liquid Line1/4" (3)
Suction Line3/8" (3)
Electrical208/230V 1 Phase 60 Hz
Max Breaker Size20 Amps
Min. Breaker Size17.5 Amps
Tonnage1.5 Ton
BTU/Tonnage18,000 BTU/1.5 Ton
Mini Split TypeWall Mounted
Zone CompatibilityMulti Zone
Ambient Temperature Range-22 ~ 122
Height34.84
Width42.91
Depth19.68

ACiQ 9,000 BTU Floor or Ceiling Mount Air Handler Multi-Zone R454B 230V ACIQ-09FM-HH-MD x2

BrandACiQ
Model #ACIQ-09FM-HH-MD
Cooling Capacity12,000 BTU
Heating Capacity12,000 BTU
SEER2—
Max CFM441
Sound Level (dBA)As low as 25
RefrigerantR454B
Voltage / Phase / Hz208/230V, 1 Phase, 60 Hz
Zone CompatibilityMulti Zone
Liquid Line1/4"
Suction Line3/8"
Mini Split TypeFloor Mounted
ControllerWireless Included
Unit Dimensions (L x H x D)27.56" x 8.27" x 23.62"

Warranty and Product Information

ACiQ 1.5 Ton 25 SEER2 Multi Zone Condenser Extreme Series Inverter R454B ACIQ-18Z-HH-M3C

Standard Warranty (Parts)5 years
Standard Warranty (Compressor)7 years
Registered Warranty (Parts)7 years
Registered Warranty (Compressor)12 years

ACiQ 9,000 BTU Floor or Ceiling Mount Air Handler Multi-Zone R454B 230V ACIQ-09FM-HH-MD x2

Standard Warranty (Compressor)7 years
Standard Warranty (Parts)5 years
Registered Warranty (Compressor)12 years
Registered Warranty (Parts)7 years

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