Senville
Senville 18,000 BTU 18 SEER2 Concealed Duct Air Conditioner - Heat Pump - 230V
1.5 Ton | SEER2 18 | R-454B | 208-230V
- 18000 BTU cooling capacity
- Up to 18 SEER2 rated efficiency
- Uses R-454B refrigerant
- Runs on 208-230V power
Key Specifications
Product Overview
Senville 18,000 BTU 20 SEER2 Concealed Duct Air Conditioner - Heat Pump - 230V
Senville SENA-18HF/ID is a high-efficiency 18000 BTU concealed duct 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.
System is pre-charged with R454B refrigerant for up to 25 ft. If your total combined line set length exceeds the pre-charged amount for your unit, additional refrigerant will need to be added by a licensed technician during installation.
Features:
- 18 SEER2 ENERGY STAR
- Heating down to -30°C (-22°F)
- Alexa Enabled Smart Control
- Ultra-Quiet Operation
What's Included:
- Indoor Unit
- Outdoor Unit
- Wireless Remote Control
- Alexa USB Kit
- 16 ft. Installation Kit
- Indoor-Outdoor Wiring Harness
- Installation Manual
- User’s Manual
- 10-Year Manufacturer Warranty
Specifications:
| Model Number | SENA-18HF |
| Style | Concealed Duct Mini Split AC With Heat Pump |
| Power Supply (V-Ph-Hz) | 208/230V, 1Ph, 60Hz |
| Voltage Range | 187-253 |
| SEER2 | 18 |
| EER2 | 12 |
| Cooling Capacity (BTU) | 17000 |
| Cooling Range (BTU) | 6500~18800 |
| Cooling Input Range (W) | 310~1750 |
| Cooling Current Range (A) | 2.3~8 |
| Heating Capacity (BTU) | 19000 |
| Heating Range (BTU) | 8900~22000 |
| Heating Input Range (W) | 550~2250 |
| Heating Current Range (A) | 3.8~12 |
| HSPF2-4 | 10.5 |
| HSPF2-5 | 9 |
| COP W/W | 3.37 |
| Minimum Circuit Ampacity (A) | 19 |
| Max. Fuse (A) | 20 |
| Indoor Air Flow (Turbo/H/M/L) CFM | 600.4 / 559.2 / 500.3 / 441.4 |
| Indoor Noise Level (Turbo/H/M/L) dB | 40 / 39 / 38 / 32 |
| Indoor Dimensions (WxDxH) (in.) | 34.65 x 26.54 x 8.27 |
| Indoor Weight | 54.45 Lbs. |
| Moisture Removal (L/H) | |
| Outdoor Air Flow (Max) CFM | 1764.7 |
| Outdoor Noise Level dB | 59 |
| Outdoor Dimensions (WxDxH) (in.) | 35.04 x 13.46 x 26.50 |
| Outdoor Weight | 99.87 Lbs |
| Minimum Outdoor Heating Temperature | -22°F / -30°C |
| Refrigerant Type / Charge oz | R454B / 55.38 |
| Refrigerant Pre-charge | 25 Ft. |
| Connection Wiring | 14*4 AWG |
| Thermostat Type | Wired Control |
| Alexa | Enabled |
| Warranty | 10 Years Compressor / 5 Years Parts |
Technical Specifications
Performance
| System Type | Mini-Split |
|---|---|
| Capacity | 18000 BTU |
| Tonnage | 1.5 Ton |
| SEER2 | 18 |
Electrical & Fuel
| Voltage | 208-230V |
|---|---|
| Phase | Single Phase |
| Refrigerant | R-454B |
Shipping & Delivery
Manufacturer Warranty
Professional Installation Recommended
Most HVAC equipment must be installed and connected by a licensed professional to remain safe, code-compliant, and eligible for manufacturer warranty coverage. If you're unsure about installation requirements, contact us before you order.
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