Product Overview
Green Energy Pledge Friendly Energy Star Certified Eligible for Tax Credit ✓
Senville SENA-18HF/T is a high-efficiency 18000 BTU tri zone ductless mini split air conditioner and heat pump, ENERGY STAR certified and backed by a 10-year compressor warranty. It provides reliable heating and cooling performance even in extreme climates and is ideal for larger multi-room applications.
| 23 SEER2 ENERGY STAR Save on heating and cooling bills year-round. |
Heating down to -30°C (-22°F) Cold climate optimized performance. |
| Smart Control with Alexa App and voice control with automation. |
Whisper-Quiet Operation Perfect for bedrooms, offices, and common areas. |
| Recommended for 750–1250 sq. ft. Great for multiple zones or large spaces. |
Professional Installation Required for full warranty protection. |
 |
Smart Home Integration with AlexaConnect to Alexa or use the app for complete control. Set schedules and manage comfort from anywhere. |
 |
ENERGY STAR CertifiedMaximize efficiency while reducing your carbon footprint with this ENERGY STAR rated system. |
 |
Cold Climate ReadyMaintains heating at -22°F (-30°C) with high-efficiency compressor and inverter technology. |
 |
Diagnostics & Leak DetectionBuilt-in smart monitoring alerts you of any system issues including refrigerant leaks. |
 |
10-Year WarrantyIncludes a 10-year compressor warranty and 5-year parts warranty with support across North America. |
Installation Kit + Accessories Included
Includes a complimentary installation kit. System is pre-charged with R454B refrigerant for up to 75 ft. Professional installation is required to maintain warranty coverage and optimal performance.
What's Included
- 3 Indoor Units (various BTU combinations)
- Outdoor Unit
- Wireless Remote Controls
- Alexa USB Kit
- 16 ft. Installation Kits (x3)
- Indoor-Outdoor Wiring Harness
- Installation Manual
- User’s Manual
- 10-Year Manufacturer Warranty
Documentation and Certifications
- UL Certified
- View AHRI Certificate and EnergyGuide Label
- Installation Manual (View Installation Manual)
- Service Manual (View Service Manual)
Technical Specifications
| Model Number | SENA-18HF-MOA |
| Style | Ductless Mini Split AC With Heat Pump |
| Number of Zones | 2-3 |
| Power Supply (V-Ph-Hz) | 208/230V, 1Ph, 60Hz |
| Voltage Range | 187–253 |
| SEER2 | 23 |
| EER2 | 13 |
| Cooling Capacity (BTU) | 18000 |
| Cooling Range (BTU) | 5400~28000 |
| Cooling Input Range (W) | 400~2250 |
| Cooling Current Range (A) | 3.5~10.0 |
| Heating Capacity | 18000 |
| Heating Range (BTU) | 5700~27000 |
| Heating Input Range (W) | 350~2300 |
| Heating Current Range (A) | 1.5~5.9 |
| HSPF2-4 | 10.4 |
| HSPF2-5 | 8.5 |
| COP W/W | 4 |
| Minimum Circuit Ampacity (A) | 17.5 |
| Max. Fuse (A) | 20 |
| Outdoor Air Flow (Max) CFM | 2130.7 |
| Outdoor Noise Level dB | 61.5 |
| Outdoor Dimensions (WxDxH) (in.) | 37.24 x 16.14 x 31.89 |
| Outdoor Weight | 137.35 Lbs |
| Minimum Outdoor Heating Temperature | -22°F / -30°C |
| Refrigerant Type / Charge | R454B / 78.31 oz |
| Refrigerant Pre-charge | 75 Ft. |
| Warranty | 10 Years Compressor / 5 Years Parts |
