Overview
Summary
Discover the Pioneer brand multi split heat pump system, a complete set for optimal comfort. It includes an outdoor unit, multiple indoor units, piping, and accessories, with options for 2, 3, 4, or 5 zones.
- • Experience ultra-high efficiency with this inverter++ ductless multi split dual zone heat pump system
- • Benefit from (x2) inside unit cooling capacity of 12,000 BTU/H, condensing system 18000 BTU/H (Range: 4,950 minimum - 23,000 maximum) with 21 SEER2/12.5 EER2 efficiency
- • Enjoy heating capacity of 19,000 BTU/H nominal (range 4,900 minimum - 23,000 maximum) with 10.20 HSPF2 efficiency
- • Voltage: 208 - 230-Volt, 60 hertz, 1 phase (standard household 2 line power, l1-l2-g)
- • Get a complete system set with indoor, outdoor sections, wireless remote controller (optional wi-fi), insulated flared line set, and other installation accessories
- • Rely on an unsurpassed support hotline for installation, use, troubleshooting, warranty, and parts issues
- • The low ambient system can heat down to -13°F ambient outdoor temperatures
- • Pioneer is the top choice for pros and homeowners, highly rated for consumer satisfaction
- • Certified by: ETL, AHRI, DOE for safety, performance, and efficiency
- • Built with the latest technologies using pulse width modulation driven DC inverter compressor and variable speed DC inverter fan motors for high performance and low power consumption
Outdoor Unit Manuals
- Technical Brochure
- User Manual
- Installation Manual
- Service Manual
- AHRI Certificate
Indoor Unit Manuals




This Pioneer multi split heat pump system is perfect for both professional installers and homeowners looking to control the climate in multiple zones of their homes or offices. With a 2-ton capacity and 21 SEER2 efficiency, it offers powerful cooling and heating performance while keeping energy costs low. The system includes an outdoor unit, multiple wall mount indoor units, piping, and accessories, along with a wireless remote controller for easy operation. It can heat down to -13°F ambient outdoor temperatures, making it suitable for a wide range of climates.