Pioneer
Pioneer Diamante Essenza 11,500 BTU 17 SEER2 115V High-Wall Ductless Mini-Split Air Conditioner Inverter Heat Pump with 16 Ft. Kit
Best energy-efficient climate control for single-room residential heating and cooling.
Experience efficient and reliable climate control with the Pioneer Diamante Essenza Series ductless mini-split system. This high-wall unit offers 11,500 BTU cooling and heating capabilities, boasting a 17 SEER2 efficiency rating for energy savings. It features a variable-speed DC inverter for precise temperature management and utilizes eco-friendly R-32 refrigerant. The system includes a 16-foot installation kit and operates quietly, with a washable filter and self-clean cycle for easy maintenance. Enjoy optimal air distribution and comfort in any room.
$768.00
Owner Satisfaction
4.5
/ 5
Category Rank
128
/ 937
#128 in Air Conditioners
Price vs Category Average
-62%
Below average
Cooling Rated Capacity
11500
/ , BTU/h
Who it's for
- Budget-conscious homeowners seeking long-term energy savings
- Experienced DIYers looking to save on professional installation costs
- Residents needing versatile climate control for all four seasons
Who should skip it
- Novice installers lacking access to specialized HVAC equipment
- Homeowners requiring climate control for multiple rooms or zones
- Design-focused individuals prioritizing seamless interior aesthetics
Performance breakdown
Energy Efficiency
The 17 SEER2 rating delivers significant long-term savings on utility bills.
Operational Noise
Whisper-quiet performance ensures minimal disruption in bedrooms or home offices.
Installation Convenience
The included 16-foot kit streamlines the setup process for most installers.
Climate Versatility
Reliable heating down to 5°F makes this a true year-round solution.
Maintenance Ease
Self-clean cycles and washable filters keep upkeep simple and stress-free.
Temperature Precision
Variable-speed inverter technology maintains consistent comfort without constant cycling.
Key Specs
Cooling Rated Capacity
11,500 BTU/h
Voltage Requirement
110~120V, 60Hz, 1Ph
Cooling Efficiency
17.0 SEER2 / 9.5 EER2
Heating Efficiency
9.5 HSPF2 (Region IV/V)
Indoor Unit Dimensions (WDH)
30-1/2" x 7-7/8" x 9-3/4"
Air Flow Range
206 CFM (Mute) to 276 CFM (Turbo)
Operating Ambient Range
Cooling up to 122°F, Heating as low as 5°F
Refrigerant Type
R-32
Features
- Variable-speed DC inverter for efficiency
- IFEEL function for precise temperature control
- ECO and SLEEP modes for energy saving
- Self-Clean Cycle simplifies maintenance
- Dual-Axis Airflow for optimal distribution
- Whisper-quiet operation
- Includes 16 ft installation kit
- Heat Pump functionality
What customers say
The Pioneer Diamante Essenza mini split earns high marks for its efficient performance and quiet operation. Users appreciate how quickly it reaches desired temperatures, leading to noticeable energy savings. Both the indoor and outdoor units operate with remarkable quietness, making them ideal for living spaces. The included installation kit enhances its value. While the build quality is solid for the price, some users found the technical charging process a bit complex, suggesting clearer instructions. This system offers excellent climate control efficiency, making it a highly recommended and cost effective choice for targeted heating and cooling.
Know before you buy
Yes, while the unit includes a 16-foot installation kit, the system requires professional handling for electrical wiring, refrigerant line connections, and system evacuation to ensure safety and warranty validity.
Yes, this is a heat pump system capable of providing heating even when outdoor temperatures drop as low as 5°F, making it suitable for year-round climate control.
The unit is designed for whisper-quiet operation, with noise levels as low as 29 dB(A), which is roughly equivalent to the sound of a soft whisper or a quiet library.
The IFEEL function uses a sensor in the remote control to monitor the temperature in your immediate vicinity rather than just at the wall-mounted unit, ensuring more precise comfort where you are sitting.
This unit features a washable filter, so you do not need to replace it. Simply remove and clean the filter periodically to maintain optimal airflow and air quality.
This system is designed for a standard 110-120V power supply. However, it should be installed on a dedicated circuit to ensure stable performance and meet electrical safety standards.
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