The Pioneer WYS Series Inverter+ 24,000 BTU 21.5 SEER2 Single-Zone Ductless Mini Split Heat Pump System provides high-efficiency, year-round heating and cooling for single rooms, additions, garages, and home offices.
Contractor & Engineering Overview
Pioneer® mini splits are engineered with ultra-quiet DC inverter rotary compressors that continuously modulate capacity to match exact room thermal loads. Built for contractors and discerning DIYers, Pioneer systems eliminate energy losses associated with leaky ductwork while maintaining precise temperature stability within 1°F.
Note: Official manufacturer submittals, user manuals, and warranty documentation are available directly through our authorized distributor support desk.
What is Included in This System Package:
- Outdoor Inverter Condenser: High-efficiency variable-speed heat pump charged with eco-friendly refrigerant.
- Indoor Wall Air Handler: Low-profile ductless head with multi-speed fan and motorized directional air louvers.
- Wireless Handheld Remote: Full-featured backlit digital remote with Follow-Me thermostat sensing and timer modes.
- Installation Hardware: Wall mounting plate, vibration-damping foot pads, drain hose extension, and decorative wall sleeve cap.
🛠️ Pro-Installer Field Tip:
The Technical Friction: Micro-leaks on mini split flare joints represent over 85% of premature service calls. Always use an eccentric 45° flaring tool with a drop of compatible POE/mineral refrigeration oil on the flare face, and torque to factory specifications with a calibrated digital torque wrench. Pull a deep vacuum below 500 microns with a 15-minute blank-off decay test before releasing the factory refrigerant charge to ensure 100% airtight, moisture-free performance and EPA compliance.
System Highlights & Performance Features:
- High-Efficiency Inverter Technology: Modulates cooling and heating output dynamically, reducing electrical power consumption up to 40% compared to traditional single-stage systems.
- Whisper-Quiet Operation: Indoor sound levels as low as 24 dBA on quiet mode — quiet enough for bedrooms, libraries, and recording studios.
- Follow-Me Temperature Sensing: The handheld remote measures ambient temperature at your exact seating position rather than at ceiling height.
- Permanent Washable Air Filter: High-density antimicrobial filter traps airborne allergens and dust, easily removable for periodic rinsing under warm water.
Technical Specifications
| Specification Attribute | Value & Rating |
|---|---|
| Manufacturer / Brand | Pioneer® HVAC Direct |
| Product Series Family | Pioneer WYS Series Inverter+ |
| Model / SKU Identification | CYB024GMFILCBD-16 |
| Nominal Capacity | 24,000 BTU Cooling & Heating |
| Efficiency (SEER2 / EER2) | 21.5 SEER2 Inverter |
| Electrical Power Supply | 208/230V, 60Hz Single Phase |
| Refrigerant Type | R-410A / R-454B Compliant |
| Factory Warranty | 5-Year Compressor / 5-Year Parts |
| Shipping & Delivery | Free Freight with Hydraulic Liftgate Service |
Fitment & Installation Rules:
- Positive Fitment: Compatible with dedicated 208/230V residential and light commercial circuits.
- Negative Qualifier: Not compatible with non-matching voltages. Always verify your electrical breaker panel prior to installation.
- Line Set Requirement: Requires standard flared copper refrigerant tubing. Do not mix with proprietary quick-connect DIY fittings from other brands.
100% Authorized Distributor Warranty Protection
Mini Split Systems Direct is an Authorized Direct Factory Distributor for Pioneer®. Your equipment is backed by Pioneer's official manufacturer factory warranty (5-Year Compressor / 5-Year Parts) when installed in accordance with local codes and registered with the manufacturer.
Questions? Call our HVAC Technical Specialists at (562) 206-9481. We always reply back.
