Pioneer
Pioneer Diamante Essenza 23,000 BTU 17 SEER2 230V High-Wall Ductless Mini-Split
Best high-efficiency climate control for large residential spaces up to 1,000 square-feet.
Experience year-round comfort with the Pioneer Diamante Essenza, a powerful 23,000 BTU high-wall ductless mini-split system. This 17 SEER2 rated heat pump utilizes eco-friendly R-32 refrigerant and advanced variable-speed inverter technology for exceptional energy efficiency. Designed for quiet operation, it features dual-axis motorized airflow control for optimal room coverage and includes a convenient 16-foot installation kit. This reliable 230V system is ideal for maintaining ideal temperatures in spaces up to 1,000 square feet.
$1228.00
Owner Satisfaction
4.5
/ 5
Category Rank
128
/ 937
#128 in Air Conditioners
Price vs Category Average
-40%
Below average
Cooling Rated Capacity
23000
/ , BTU/h
Who it's for
- Homeowners cooling large open-concept living spaces or workshops
- Budget-conscious users looking to lower monthly utility bills
- Renovators avoiding the high cost of installing traditional ductwork
Who should skip it
- Design-focused homeowners prioritizing a minimalist interior aesthetic
- Efficiency seekers wanting the highest possible long-term energy savings
- DIY enthusiasts lacking specialized electrical and HVAC installation tools
Performance breakdown
Thermal Capacity
Robust 23,000 BTU output handles large residential spaces with ease.
Energy Efficiency
Inverter technology and 17 SEER2 rating significantly reduce long-term utility costs.
Acoustic Comfort
Mute mode operation ensures minimal disruption in quiet living environments.
Airflow Versatility
Dual-axis motorized louvers provide precise, customizable air distribution throughout the room.
Installation Convenience
Included 16-foot lineset kit streamlines the setup process for installers.
Environmental Impact
Utilizes R-32 refrigerant for a lower global warming potential footprint.
Key Specs
Cooling Rated Capacity
23,000 BTU/h
Energy Efficiency Rating
17.0 SEER2 / 9.5 EER2
Heating Rated Capacity
22,400 BTU/h
Heating Efficiency Rating
9.5 HSPF2
Voltage Requirement
208~230V, 60Hz, 1Ph
Refrigerant Type
R-32
Indoor Unit Air Flow Range
352 to 676 CFM
Operating Ambient Range
5°F to 122°F
Features
- Powerful heating and cooling with heat pump
- Variable-speed inverter for energy savings
- Eco-friendly R-32 refrigerant
- Whisper-quiet operation
- Dual-axis motorized airflow control
- Includes 16 ft. lineset kit
- Washable, reusable air filters
- Remote control with memory recall
What customers say
The Pioneer Diamante Essenza mini split is highly regarded for its powerful performance and impressive efficiency. Users appreciate its robust capacity, quickly cooling large areas even in extreme weather. A standout feature is its remarkably quiet operation, significantly boosting comfort in any room. The unit's strong value is further emphasized by its excellent SEER2 rating, leading to reduced energy consumption. While its core climate control capabilities are consistently praised, professional installation is recommended for the smoothest setup. Overall, customers are very satisfied with this efficient, quiet, and powerful system.
Know before you buy
The Pioneer Diamante Essenza is designed to maintain comfortable temperatures in spaces up to 1,000 square feet, depending on your local climate and insulation quality.
Yes, this system requires professional installation by a licensed HVAC technician. It involves handling refrigerant lines and electrical wiring, which must be performed according to local building codes to ensure safety and warranty validity.
Yes, this is a heat pump system, meaning it can both cool your space during the summer and provide efficient heating during colder months. It is rated for operation in ambient temperatures ranging from 5°F to 122°F.
The unit is designed for quiet performance, featuring a 'mute mode' that brings the noise level down to 37 dB(A), which is comparable to the sound of a quiet library or a soft whisper.
The unit includes washable, reusable air filters. You should check them periodically and rinse them with water to ensure optimal airflow and system efficiency.
The package includes a 16-foot installation kit, which provides the necessary lineset for connecting the indoor and outdoor units. Please verify with your installer if this length is sufficient for your specific mounting location.
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