Product overview
Daikin ATMOSPHERA 18,000 BTU 22.7 SEER2 Single Zone Wall Mount Mini Split Heat Pump System - R32 - 230V
The 18,000 BTU Daikin Atmosphera 22.7 SEER2 Single Zone Wall Mount Mini Split Heat Pump System is a high-efficiency solution designed for superior heating and cooling performance. Ideal for residential and light commercial applications, this system offers advanced inverter technology, a sleek wall-mounted design, and environmentally friendly R-32 refrigerant. With a 22.7 SEER2 rating, the Atmosphera series ensures outstanding energy savings while delivering consistent year-round comfort.
Key Features:
- 18,000 BTU Heating & Cooling Capacity Provides powerful climate control for medium to large spaces.
- 22.7 SEER2 Energy Efficiency Maximizes energy savings while maintaining optimal performance.
- Heat Pump Technology Offers both heating and cooling for year-round climate control.
- Advanced Inverter Technology Adjusts power output to maintain consistent comfort while improving efficiency.
- Eco-Friendly R-32 Refrigerant Reduces environmental impact while enhancing system performance.
- Quiet Operation Low noise levels make it ideal for bedrooms, offices, and quiet environments.
- Wall-Mounted Indoor Unit Sleek and space-saving design that integrates seamlessly with any decor.
- 230V Power Supply Ensures stable and efficient operation for long-term reliability.
Ideal Applications:
- Homes, offices, and commercial spaces needing energy-efficient heating and cooling.
- Rooms without ductwork where a traditional HVAC system is impractical.
- Garages, basements, sunrooms, and home additions requiring year-round climate control.
- Replacing inefficient window units, portable air conditioners, or outdated heating systems.
What's Included:
- Indoor Wall-Mounted Unit
- Outdoor Condenser Unit
- Wireless Remote Controller
- Installation Kit (line set length varies based on selection)
- Wall Mounting Bracket
Warranty:
Daikin provides a 12-year limited warranty on parts for registered systems, ensuring peace of mind and long-term reliability.
Condenser Specs:
| Feature | Spec |
|---|---|
| SKU | RXM18WVJU9 |
| Weight | 96.000000 |
| Manufacturer | Daikin |
| Cooling BTU | 18,000 |
| Heating BTU | 21,600 |
| Decibel Level (dBA) | 55 |
| Refrigerant | R32 |
| SEER2 | 22.7 |
| Compressor Type | Swing |
| Liquid Line | 1/4" |
| Suction Line | 1/2" |
| Electrical | 208-230 V | 60 Hz |1 Phase |
| Max Breaker Size | 15 A |
| Min. Breaker Size | 12.3 A |
| BTU/Tonnage | 18,000 BTU/1.5 Ton |
| Min/Max Outdoor Temp for Heating | -13°F to 64.4°F |
| Min/Max Outdoor Temp for Cooling | 50°F to 114.8°F |
| Zone Compatibility | Single Zone |
| Height | 28.93" |
| Width | 34.25" |
| Depth | 12.62" |
| Warranty | Limited 12-Year Parts Warranty |
Air Handler Specs:
| Feature | Spec |
|---|---|
| SKU | FTXM18WVJU9 |
| Weight | 33.000000 |
| Manufacturer | Daikin |
| HSPF2 | 10 |
| Decibel Level (dBA) | 49 |
| Refrigerant | R32 |
| Mini Split Type | Wall Mounted |
| Zone Compatibility | Single Zone |
| Height | 11.75" |
| Width | 43.31" |
| Depth | 10.81" |
| Warranty | Limited 12-Year Parts Warranty |
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 | 18,000 |
|---|---|
| Indoor unit(s) | 18K |
| Coverage area | 800 Sq Ft. |
| Zones / rooms | 1 Zone |
| Efficiency | 23 SEER2 |
| Line set | Custom |
| Mount type | Wall |
| Installation | Professional Installation |
| Brand | Daikin |
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.
