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ACiQ 18,000 BTU 25 SEER2 2-Zone Ceiling Cassette Mini Split R454B 230 12+12

By: ACiQ
SKU: ACiQ-18Z-HH-M3C / SCC-12-HH-MB-2|ID: 103370
$4,649.99
+ Free shipping

Key Features

  • Efficiency: Delivers 25 SEER2 and 10.4 HSPF2 cooling/heating efficiency, backed by ENERGY STAR certification and AHRI-rated performance.
  • Capacity: The 18,000 BTU (1.5 ton) multi-zone condenser splits output across 2 independently controlled zones, each served by a 12,000 BTU slim ceiling cassette (12K+12K).
  • Refrigerant: Uses low-GWP R454B refrigerant for efficient, environmentally conscious operation.
  • Design: Low-profile slim ceiling cassettes fit between 16-inch on-center joists with no-ladder filter access, giving each zone a discreet, one-way-airflow ceiling-mounted look.
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Product Details

ACiQ 18,000 BTU 25 SEER2 2-Zone Ceiling Cassette Mini Split R454B 230 12+12

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 6K - 12K BTU Platinum Slim Ceiling Casette Mini Split Air Handler Single Zone R454B 230V SCC-0612-HH-MB x2

The ACiQ Slim Ceiling Cassette is designed to provide efficient heating and cooling in a compact, low-profile form that fits between 16-inch on-center ceiling joists. With one-way airflow, a clean ceiling-mounted design, and compatibility with ACiQ multi-zone systems, this cassette offers the performance of a traditional mini split indoor unit while remaining discreet and space-saving. It supports 6,000, 9,000, and 12,000 BTU applications and includes a dip switch for adjusting capacity. Using environmentally friendly R-454B refrigerant, the Slim Cassette delivers reliable comfort with a minimal appearance and easy ceiling integration.

Key Features

  • Fits between 16-inch on-center joists for easier installation
  • Rated for 6K, 9K, and 12K BTU; dip switch adjustable
  • One-way airflow design with discreet ceiling-mounted appearance
  • No-ladder filter access with lowering grille system
  • Handheld remote control included
  • Decorative grille included for a clean, modern look
  • Uses environmentally friendly R-454B refrigerant
  • Compatible with ACiQ multi-zone condensers

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 Slim Ceiling Cassette Mini Split Air Handler

AHRI Certificate — SCC-12-HH-MB Owner's Manual Remote Control Manual Submittal — SCC-12-HH-MB 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 6K - 12K BTU Platinum Slim Ceiling Casette Mini Split Air Handler Single Zone R454B 230V SCC-0612-HH-MB x2

BrandACiQ
SKUSCC-0612-HH-MB
BTU6,000 / 9,000 / 12,000
Weight (in lbs)82.45
ManufacturerACiQ
ControllerWireless Included
Heating BTU6,000 / 9,000 / 12,000
Maximum CFMUp to 353.20 CFM
Decibel Level (dBA)As low as 24.0 Decibels
RefrigerantR454B
Liquid Line1/4"
Suction Line3/8"
Electrical208/230V, 1 Phase, 60Hz
PhaseSingle Phase
Mini Split TypeSlim Ceiling Cassette
Zone CompatibilityMulti Zone, Single Zone
Height8.98"
Width50.31"
Depth13.19"
Warranty12 year compressor, 7 year parts with online registration

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 6K - 12K BTU Platinum Slim Ceiling Casette Mini Split Air Handler Single Zone R454B 230V SCC-0612-HH-MB x2

Standard Warranty (Parts)5 year parts
Standard Warranty (Compressor)7 year parts
Registered Warranty (Parts)7 year parts
Registered Warranty (Compressor)12 year parts

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