Product Overview
Green Energy Pledge Friendly Energy Star Certified Eligible for Tax Credit ✓
Senville SENA-33HF is a high-efficiency 33,000 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.
| 19.5 SEER2 ENERGY STAR Save up to 50% on energy costs annually. |
Heating down to -30°C (-22°F) Reliable performance in extreme cold. |
| Alexa Enabled Smart Control Control via voice or app anywhere. |
Ultra-Quiet Operation Whisper-quiet for bedrooms & offices. |
| Recommended for 1,500–1,750 sq. ft. Great for large rooms or open spaces. |
Professional Installation Required to maintain warranty coverage. |
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Smart Home Integration with AlexaControl your Senville system with Alexa or the app from anywhere. Create schedules, adjust settings, and enjoy convenience and energy savings remotely. |
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ENERGY STAR CertifiedSave up to 50% annually on energy costs with this ultra-efficient, ENERGY STAR certified system—ideal for eco-conscious homes and businesses. |
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Cold Climate Heat PumpProvides heating at -30°C (-22°F) with up to 75% efficiency, ensuring year-round comfort even in extreme climates. |
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Diagnostics & Leak DetectionBuilt-in self-diagnostics and leak detection system help maintain peak efficiency and alert you of any issues for easier maintenance. |
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10-Year WarrantyComes with a 10-year compressor warranty and 5-year parts warranty, backed by North American support. |
Installation Kit + Accessories Included
Includes a complimentary installation kit. System is pre-charged with 25 ft. R454B refrigerant line and necessary piping for quick professional installation. Professional installation is required to maintain warranty coverage and optimal system performance.
What's Included
- Indoor Unit
- Outdoor Unit
- Wireless Remote Control
- Alexa USB Kit
- 25 ft. Installation Kit
- Indoor-Outdoor Wiring Harness
- Installation Manual
- User’s Manual
- 10-Year Manufacturer Warranty
Technical Specifications
| Model Number | SENA-33HF |
| Style | Ductless Mini Split AC With Heat Pump |
| Power Supply (V-Ph-Hz) | 208/230V, 1Ph, 60Hz |
| Voltage Range | 187–253 |
| SEER2 | 19.5 |
| EER2 | 11.5 |
| Cooling Capacity (BTU) | 33,000 |
| Cooling Range (BTU) | 12,000~36,000 |
| Cooling Input (W) | 750~2900 |
| Cooling Current (A) | 4.5~13.0 |
| Heating Capacity (BTU) | 34,500 |
| Heating Range (BTU) | 13,000~38,000 |
| Heating Input (W) | 850~3200 |
| Heating Current (A) | 4.8~14.2 |
| HSPF2-4 | 10.5 |
| HSPF2-5 | 8.5 |
| COP W/W | 3.3 |
| Minimum Circuit Ampacity (A) | 22 |
| Max. Fuse (A) | 25 |
| Indoor Air Flow (Turbo/H/M/L) CFM | 890 / 720 / 540 / 410 |
| Indoor Noise Level (Turbo/H/M/L) dB | 53 / 45 / 38 / 30 |
| Indoor Dimensions (WxDxH) | 48.8 x 11.2 x 14.6 in |
| Indoor Weight | 44.1 lbs |
| Moisture Removal (L/H) | 3.5 |
| Outdoor Air Flow (Max) CFM | 2500 |
| Outdoor Noise Level dB | 63 |
| Outdoor Dimensions (WxDxH) | 38.6 x 16.1 x 33.1 in |
| Outdoor Weight | 140 lbs |
| Minimum Outdoor Heating Temperature | -22°F / -30°C |
| Refrigerant Type / Charge | R454B / 68.4 oz |
| Refrigerant Pre-charge | 25 ft |
| Connection Wiring | 14×4 AWG |
| Thermostat Type | Remote Control |
| Alexa | Enabled |
| Warranty | 10 Years Compressor / 5 Years Parts |
