Pioneer
Pioneer Diamante Pro 36,000 BTU 19 SEER2 230V High-Wall Ductless Mini-Split Air Conditioner Inverter Heat Pump
Best efficient climate control for large residential or commercial spaces.
Experience superior climate control with the Pioneer Diamante Pro, a 36,000 BTU ductless mini-split system offering both powerful cooling and efficient heating. This 230V inverter heat pump boasts a 19 SEER2 rating for exceptional energy efficiency. It utilizes eco-friendly R454b refrigerant and operates effectively in extreme temperatures from -4°F to 122°F. The system includes a comprehensive 16 ft. installation kit and a smart remote with multiple convenient functions, making it an ideal solution for year-round comfort in larger spaces.
$1968.00
Owner Satisfaction
4.4
/ 5
Category Rank
424
/ 954
#424 in Air Conditioners
Price vs Category Average
-3%
Below average
Power Supply
208230601
/ ~V, Hz, Ph
Who it's for
- Homeowners seeking long-term savings on heating and cooling costs.
- Individuals needing powerful, consistent temperature control for expansive areas.
- Occupants desiring precise, undisturbed comfort in a designated living space.
Who should skip it
- DIY enthusiasts or those looking for a simple, self-installable cooling solution.
- Homeowners prioritizing seamless integration and minimal visual impact from appliances.
- Buyers in older homes or those without readily available 230V power.
Key Specs
Power Supply
208~230V, 60Hz, 1Ph
Cooling Rated Capacity
36,000 BTU/h
Cooling SEER2
19.0 BTU/W.h
Heating Rated Capacity
36,000 BTU/h
Heating HSPF2 (Region IV)
9.0 / 7.7 BTU/W.h
Refrigerant Type
R454b
Recommended Room Size
1000~1400 sq ft
Piping Diameter
1/4-5/8"
Features
- High-efficiency 36,000 BTU cooling and heating
- Variable-speed DC inverter for optimized performance
- Operates in extreme temperatures (-4°F to 122°F)
- Eco-friendly R454b refrigerant
- Smart remote with multiple comfort modes
- Includes 16 ft. installation kit
- Washable air filters for easy maintenance
- Dual-axis airflow for optimal air distribution
What customers say
Customers consistently praise the Pioneer Diamante Pro for its powerful and efficient performance, delivering exceptional comfort across various climates. Many highlight its robust heating and cooling capabilities, effectively conditioning large spaces with impressive energy savings thanks to the inverter technology. Users frequently commend the system's quiet operation, contributing to a peaceful indoor environment. The overall sentiment leans towards high satisfaction, particularly regarding its reliable functionality and the significant value it offers as a comprehensive climate control solution. Its ability to maintain consistent temperatures and provide year round comfort without excessive energy consumption is a recurring positive theme.
Know before you buy
This system is designed to effectively climate control spaces ranging from 1,000 to 1,400 square feet.
Yes, the Diamante Pro is a heat pump capable of operating in ambient temperatures as low as -4°F, making it suitable for cold-weather heating.
This unit requires a 208~230V power supply and must be connected to a 30A double-pole circuit breaker.
The unit features washable and reusable air filters, which can be easily removed and cleaned to maintain optimal airflow and air quality.
Yes, this model comes pre-charged with R454b refrigerant, which is selected for its improved environmental profile compared to older alternatives.
The indoor unit operates between 36 dB(A) on its quietest setting and 52 dB(A) on its highest turbo setting, ensuring it remains relatively unobtrusive in most living spaces.
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