Pioneer® Diamante Pro™ 9,000 BTU 19 SEER2 115V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump with 16 Ft. Kit

Pioneer® Diamante Pro™ 9,000 BTU 19 SEER2 115V Energy-Star Ductless Mini-Split Air Conditioner Inverter Heat Pump with 16 Ft. Installation Kit Premium Cooling & Heating Performance for Small Spaces Upgrade your comfort with the Pioneer® Diamante Pro™ 9,000 BTU Mini-Split System, engineered for energy-efficient cooling and heating in bedrooms, offices, condos, and small living areas. Featuring advanced inverter technology, 19 SEER2 efficiency, and Energy Star certification, this ductless system delivers powerful climate control while keeping your energy bills low. Whether you're looking to buy a high-efficiency mini split air conditioner, replace an outdated window unit, or install a quiet ductless heat pump, the Diamante Pro™ series offers premium performance at an unbeatable value. Summary at a Glance High Efficiency Diamante Pro™ Ductless Mini Split Heat Pump System Cooling capacity: 9,000 BTU/H with 19 SEER2 / 11.7 EER2 efficiency Heating capacity: 10,000 BTU/H with 9.5 HSPF2 / 3.81 COP2 efficiency Voltage: 110/120V, 60Hz, 1Ph High Wall-Mounted Ductless Air Conditioning & Heating System Variable-Speed DC Inverter Driven Performance Factory-Precharged with Environmentally Friendly R454b Refrigerant Low Ambient Range Operation (As low as -4°F in Heating / As high as 122°F in Cooling) Key Features & Benefits High Efficiency Cooling & Heating 9,000 BTU capacity ideal for rooms up to ~350 sq. ft. 19 SEER2 rating for maximum energy savings Energy Star® certified for eco-friendly performance Year-Round Comfort with Heat Pump Technology Efficient cooling in summer and reliable heating in winter Built-in inverter heat pump adjusts output automatically 115V Easy Installation Standard 115V power supply – no special wiring required Perfect for residential DIY or professional installation Ultra-Quiet Operation Whisper-quiet indoor unit for bedrooms and workspaces Enjoy peaceful comfort without noisy disruptions Smart Inverter Technology Maintains consistent temperature Reduces energy consumption and extends system lifespan Why Choose the Pioneer Diamante Pro™ Series? Trusted brand in ductless mini split systems Perfect for homeowners, contractors, and HVAC upgrades Ideal for bedrooms, apartments, garages, and home offices Designed for energy savings, quiet comfort, and long-term reliability Heat Pump with Cooling, Heating, Dry, and Ventilation Modes Dual-Drainage Ports Washable, Reusable Air Filters Dual-Axis Airflow (Motorized Up-Down and Left-Right Louvers) Functional Remote with: ECO and SLEEP Modes, for Energy-Conservation Timer On/Off Control TURBO, for Times of High-Demand Self-Clean Cycle MEMORY, to Recall Favorite Settings IFEEL, to Detect and Adjust to Local Temperature Technical Information & Performance AHRI Certificate Energy Guide Submittal Sheet System Kit Power Supply: 110~120V, 60Hz, 1Ph Cooling Rated Capacity: 9,000 BTU/h (0.75 Ton) Cooling Capacity Range: 2,050~11,250 BTU/h Cooling SEER2: 19.0 BTU/W.h Cooling EER2: 11.7 BTU/W.h Heating Rated Capacity: 10,000 BTU/h (0.83 Ton) Heating Capacity Range: 2,050~12,200 BTU/h Heating HSPF2 (Region IV/V): 9.5 / 8.0 BTU/W.h Heating C.O.P.2 (47°F/5°F): 3.81 / 1.9 W/W Refrigerant Type: R454b Recommended Room Size: 250~350 sq ft Minimum Room Size: 26 sq ft Piping Diameter: 3/8" (Gas) / 1/4" (Liquid) AHRI Reference: 217048740 Indoor Unit Part Number: WT009ALSI20HLF Air Flow (Turbo/Hi/Med/Lo/Mute): 342 / 270 / 235 / 200 / 152 CFM Sound Level (Turbo/Hi/Med/Lo/Mute): 42 / 40 / 35 / 30 / 28 dB(A) Product Dimensions (WDH): 31"-7/8 x 8" x 11"-1/2 Inches Carton Dimensions (WDH): 34"-7/8 x 10"-3/4 x 14"-3/8 Inches Net / Gross Weight: 19.8 / 26.5 lbs Outdoor Unit Part Number: YN009ALSI20RPF Breaker Needed: 25A (single-pole) Sound Level: 54 dB(A) Net Dimensions (WDH): 31" x 11"-1/2 x 19"-3/8 Inches Carton Dimensions (WDH): 33" x 13"-3/8 x 22"-3/4 Inches Net / Gross Weight: 51.8 / 62.8 lbs Upgrade Your Comfort Today Experience powerful, energy-efficient climate control with the Pioneer® Diamante Pro™. Enjoy fast installation, lower energy bills, and year-round comfort. Dimension Chart 31⅞ 8 11½ 31 11½ 19⅜ 2¼ ¾ 8½