Senville SENA-18HF is a high-efficiency 18000 BTU ductless mini split air conditioner and heat pump, ENERGY STAR certified and backed by a 10-year compressor warranty. It offers efficient, quiet, year-round climate control for your home or business.
| Style | Ductless Mini Split AC With Heat Pump |
| Power Supply (V-Ph-Hz) | 208/230V, 1Ph, 60Hz |
| Voltage Range | 187-253 |
| SEER2 | 21.4 |
| EER2 | 12.5 |
| Cooling Capacity (BTU) | 18000 |
| Cooling Range (BTU) | 9800~20200 |
| Cooling Input Range (W) | 690~1800 |
| Cooling Current Range (A) | 3.2~8.5 |
| Heating Capacity (BTU) | 21000 |
| Heating Range (BTU) | 10500~22500 |
| Heating Input Range (W) | 600~2200 |
| Heating Current Range (A) | 2.8~10.2 |
| HSPF2-4 | 13.4 |
| HSPF2-5 | 9.2 |
| COP W/W | 3.35 |
| Minimum Circuit Ampacity (A) | 16 |
| Max. Fuse (A) | 20 |
| Indoor Air Flow (Turbo/H/M/L) CFM | 695 / 550 / 410 / 320 |
| Indoor Noise Level (Turbo/H/M/L) dB | 49 / 43.5 / 38.5 / 27 |
| Indoor Dimensions (WxDxH) | 40.55 x 8.46 x 13.39 in |
| Indoor Weight | 33.51 lbs |
| Moisture Removal (L/H) | 2.2 |
| Outdoor Air Flow (Max) CFM | 1800 |
| Outdoor Noise Level dB | 59 |
| Outdoor Dimensions (WxDxH) | 33.27 x 14.29 x 27.64 in |
| Outdoor Weight | 101.41 lbs |
| Minimum Outdoor Heating Temperature | -22°F / -30°C |
| Refrigerant Type / Charge | R454B / 50.91 oz |
| Refrigerant Pre-charge | 25 ft |
| Connection Wiring | 14*4 AWG |
| Thermostat Type | Remote Control |
| Alexa | Enabled |
| Warranty | 10 Years Compressor / 5 Years Parts |
What BTU rating should I choose for my air handler?
| Air Handler BTU | Coverage Area/Room Size (Sq. Ft.)* |
| 6K |
Up to 200 Sq. Ft.
|
| 9K |
Up to 375 Sq. Ft.
|
| 12K | Up to 500 Sq. Ft. |
| 18K | Up to 750 Sq. Ft. |
| 24k | Up to 1,000 Sq. Ft. |
| 36k | Up to 1,500 Sq. Ft. |
*Ceiling height, insulation, and local climate may impact the coverage area. For example, an uninsulated room will require more power than a well insulated room.
