Senville AURA 18,000 BTU Dual-Zone Mini Split Heat Pump | SENA-18HF/D

The Senville AURA SENA-18HF/D 18,000 BTU Dual-Zone Mini Split Air Conditioner and Heat Pump provides independent heating and cooling for two separate spaces using a single outdoor condenser. With multiple indoor-unit combinations available, this family can be configured to better match the heating and cooling requirements of each room. Built around Senville’s high-efficiency inverter heat-pump platform, the SENA-18HF/D delivers year-round comfort with 25 SEER2 efficiency and ENERGY STAR certification. Cold-climate heat-pump performance allows operation down to approximately -22°F (-30°C), making the system suitable for both cooling and demanding winter heating applications. Smart controls allow the system to be operated remotely through the Senville app, while independent indoor units provide personalized comfort in each zone. The system operates on 208/230V single-phase power and uses R-454B refrigerant. Senville also incorporates self-diagnostics and refrigerant leak detection for easier system monitoring and maintenance. ⚙️Key Features: Feature Family Detail System Type Dual-Zone Ductless Mini Split AC + Heat Pump Outdoor Family SENA-18HF/D Outdoor Model SENA-18HF-MOA Zones 2 Family Capacity 18,000 BTU class Indoor Configurations in Dataset 6K+6K, 6K+12K, 9K+9K, 9K+12K, 12K+12K Efficiency 25 SEER2 ENERGY STAR Yes Heating & Cooling Year-round inverter heat pump Cold-Climate Heating Down to -22°F / -30°C Smart Control Wi-Fi / Senville app Refrigerant R-454B Power Supply 208/230V, 1Ph, 60Hz Installation Kit Options 16-ft base configurations plus 25-ft, 35-ft and 50-ft variants in dataset Diagnostics Self-diagnostics and refrigerant leak detection Warranty 10-year compressor / 5-year parts Installation Professional installation required 📊 Technical Specifications Technical Specification SENA-18HF/D Outdoor Model Number SENA-18HF-MOA Style Ductless Mini Split AC With Heat Pump Number of Zones 2 Power Supply 208/230V, 1Ph, 60Hz Voltage Range 187–253V SEER2 25 EER2 15 Cooling Capacity 19,000 BTU Cooling Range 5,400–28,000 BTU Cooling Input Range 400–2,250 W Cooling Current Range 3.5–10.0 A Heating Capacity 20,000 BTU Heating Range 5,700–27,000 BTU Heating Input Range 350–2,300 W Heating Current Range 1.5–5.9 A HSPF2-4 10.4 HSPF2-5 8.5 COP 4.0 W/W Minimum Circuit Ampacity 17.5 A Maximum Fuse / Breaker 20 A Outdoor Airflow 2,130.7 CFM Outdoor Noise Level 61.5 dB Outdoor Dimensions 37.24 × 16.14 × 31.89 in Outdoor Weight 137.35 lb Minimum Outdoor Heating Temp. -22°F / -30°C Refrigerant R-454B Factory Charge 78.31 oz Refrigerant Pre-Charge 50 ft Warranty 10 Years Compressor / 5 Years Parts ⚙️Technical Documents: Owners Manual Sizing Guide Products Guide Warranty