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Shop premium ceiling cassette mini split systems from 9k to 60k BTU. Our flush in-ceiling mini split units offer 360° airflow and discreet, powerful heating & cooling.
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Cooper & Hunter Hyper Heat 28,000 BTU 3-Zone 9k+9k+9k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree Shipping
Our ceiling cassette mini split collection offers a sophisticated alternative to traditional wall-mounted units. Designed for residential and commercial use, a ceiling mount mini split provides a flush-mount finish that blends into any ceiling, delivering powerful 4-way airflow without occupying wall space.
A mini split ceiling cassette is the "gold standard" for open-concept living areas and high-traffic commercial spaces. By utilizing the Coanda effect, an in ceiling mini split distributes air horizontally along the ceiling before it gently drops, ensuring no one feels a direct cold draft.
| Capacity | Coverage (approx.) | Typical Application |
|---|---|---|
| 9,000 BTU | 250–400 sq ft | Bedrooms / Home Office |
| 12,000 BTU | 400–600 sq ft | Living Rooms / Studios |
| 18,000 BTU | 600–1,000 sq ft | Master Suites / Garages |
| 24,000 BTU | 1,000–1,400 sq ft | Large Family Rooms |
| 28,000 BTU | 1,400–1,600 sq ft | Open Concept Spaces |
| 36,000 BTU | 1,600–2,000 sq ft | Whole Floors / Offices |
| 42,000 BTU | 2,000–2,300 sq ft | Light Commercial / Retail |
| 48,000 BTU | 2,300–2,600 sq ft | Restaurants / Showrooms |
| 55,000 BTU | 2,600–3,000 sq ft | Large Event Halls |
| 60,000 BTU | 3,000–3,500+ sq ft | Commercial Warehouses |
*Sizing varies by ceiling height and sun exposure. Use our Calculator for precision.
Before purchasing a mini split ceiling mount system, consider these professional tips:
Standard cassettes usually require a 24" x 24" or 33" x 33" opening. Ensure your ceiling joists can accommodate the unit or plan for structural framing.
For ceilings over 12 feet, look for "High Ceiling Mode" settings to ensure the air reaches the floor level effectively.
The decorative grille serves as the access point for filters. Ensure you have clear space below the unit for ladder access.
Visit our SALE Collection for exclusive discounts on ceiling mini split systems from Cooper & Hunter and Olmo. Limited stock available!