Product overview
ACiQ 24,000 BTU Ceiling Cassette Mini Split Air Handler (R454B) - ACIQ-24CC-HH-MC
Summary
Mini Split systems are great, but what if you don't want the air handler on your wall? The ACiQ 24,000 BTU Ceiling Cassette provides a completely hidden appearance with only the decorative grille visible, offering centralized four-way air distribution for superior comfort. This high-capacity unit delivers whisper-quiet operation (as low as 33.5 dB) while maintaining 20 SEER2 efficiency.
Perfect for medium to large rooms, this ceiling-mounted solution includes a handheld remote control and optional WiFi capability. The factory-installed condensate pump and large-format design provide professional-grade performance in a discreet package.
Key Features:
- Large-Format Ceiling Cassette: 32.68" × 32.68" footprint for powerful coverage
- Four-Way Air Distribution: 360° comfort delivery
- High-Efficiency Operation: 20 SEER2 rating
- Factory-Installed Condensate Pump: 14" lift capacity
- Included Handheld Remote: Full system control
- WiFi Compatible: Optional smart control capability
- R454B Refrigerant: Next-generation, low-GWP solution
- High Airflow Capacity: 765.2 CFM maximum output
- Dry & Fan Modes: Advanced humidity control options
Important
Professional installation required for warranty validation. Registration must be completed within 60 days of installation at ACiQ.com. This large-format unit typically requires ceiling framing modifications. Installation materials (line sets, control wire, drain accessories) sold separately. Uses R454B refrigerant.
Technical Specifications
| Category | Specification | Unit | Value |
|---|---|---|---|
| Power Supply | Rated | V, Ph, Hz | 208/230, 1, 60 |
| Capacity | Cooling | Btu/h | 24,000 |
| Heating | Btu/h | 24,000 | |
| Efficiency | SEER2 | 20 | |
| Air Flow | Maximum | CFM | 765.2 |
| Noise Level | Minimum | dB(A) | 33.5 |
| Refrigerant | Type | R454B | |
| Connections | Liquid Line / Gas Line | inch | 3/8" / 5/8" |
| Drainage | Pump Lift Capacity | inch | 14 |
| Dimensions | Unit (H×W×D) | inch | 8.07×32.68×32.68 |
| Cutout Size | inch | 32.09×32.09 | |
| Net Weight | lbs | 59.08 | |
| Electrical | Breaker Size | A | 20 |
| Included Accessories | Handheld remote, decorative grille, installation kit | ||
Warranty
- 12 year compressor limited warranty (with online registration)
- 7 year parts limited warranty (with online registration and professional installation)
- 1 year remote control warranty
Installation Considerations
- Large-format design (32.68" × 32.68") typically requires ceiling framing modifications
- Requires minimum 8.07" ceiling cavity height
- Factory-installed pump provides 14" lift - additional PVC drainage required
- 3/8" liquid line and 5/8" suction line connections
- Recommended for medium to large rooms (800-1,000 sq/ft depending on climate)
- Central location provides optimal four-way air distribution
- Professional installation mandatory for warranty validation
- Electrical requirements: 208/230V, 20A circuit
Performance Features
- Four-way 360° air discharge pattern
- Auto-restart after power interruption
- Sleep mode with gradual temperature adjustment
- Turbo mode for rapid temperature changes
- Self-diagnostic system with error code display
- 24-hour programmable timer
- 4 adjustable fan speeds + auto mode
- Automatic louver positioning
- Intelligent defrost cycle for cold weather operation
- Dry mode for active dehumidification
- Energy-saving ECO mode
Manuals & Downloads
- Submittal Data (PDF)
- Installation Manual (PDF)
- Owner's Manual (PDF)
- Remote Control Manual (PDF)
- Service Manual (PDF)
Safety Information
PROPOSITION 65 WARNING: This product can expose you to chemicals including lead and copper, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
In-stock systems ship fast and free with curbside freight delivery, typically arriving in 4–10 days. Please inspect each box at delivery and note any damage on the receipt before signing — it keeps any freight claim quick and simple.
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At a glance
Tech specs
| Condenser capacity | 24K BTU |
|---|---|
| Mount type | Ceiling Cassette |
| Installation | Professional installation required |
| Brand | ACiQ |
Sizing in doubt? Our HVAC experts confirm capacity for your rooms before you order — free. Ask us about utility rebates for high-efficiency heat pumps in your area.
