Samsung 48,000 BTU Ceiling Mini Split for Big Rooms
A large open grow room or workspace overwhelms a single wall head, and ducted systems cost far more to install. This ceiling-mounted mini-split answers with 48,000 BTU of inverter cooling and heating from a cassette that mounts flush overhead. Four-way airflow from the ceiling spreads conditioned air evenly to the corners, so there are no hot pockets over the canopy. The inverter compressor ramps to match the load, holding a steady temperature at 18.1 SEER instead of cycling hard. As a heat pump, it cools in summer and heats in winter, so one unit covers the room year-round.
Ceiling Cassette Inverter Heat Pump on 230V
The cassette head hangs from the ceiling and frees up every wall, which suits a room where bench space and light layout matter. It runs on 208/230V single-phase power and wants a minimum 25-amp circuit, so it fits a room already wired for equipment. R-410A refrigerant and inverter control keep the draw down for a four-ton system. This is a professional-install unit that ships as a matched indoor and outdoor set, and it uses a 3/8 by 5/8 inch line set. In a greenhouse or large grow room, even overhead airflow holds a steady canopy temperature and keeps humidity in check. The wireless controller and interface kit are sold separately, so a grower can add the control method that fits the room.
Key Features
- 48,000 BTU, 4 ton: Cools and heats a large open room
- 18.1 SEER inverter: Holds temperature without hard cycling
- Ceiling cassette: Four-way overhead airflow, frees the walls
- Heat pump on 230V: 208/230V single-phase, 25-amp minimum circuit
- Matched set: Indoor cassette and outdoor condenser, pro install
Technical Specifications
| Specification | Detail |
|---|---|
| Model / SKU | 700542 |
| Type | Ceiling cassette ductless mini-split heat pump |
| Capacity | 48,000 BTU (4 ton), cooling and heating |
| SEER | 18.1 |
| HSPF | 9.6 |
| Compressor Tech | Inverter, variable output |
| Voltage | 208/230V, single-phase |
| Circuit | 25-amp minimum |
| Refrigerant | R-410A |
| Line Set | 3/8 in x 5/8 in, sold separately |
| Indoor Unit | Ceiling-hung cassette, four-way airflow |
| Install | Professional, matched indoor and outdoor set |
| Note | Wireless controller and interface kit sold separately |