Pioneer Diamante ULTRA Multi-Zones: High-Efficiency Ductless Mini-Split Systems

Key Features and Technologies

• Ultra-High Efficiency: Ranging from 20 to 23 SEER, ensuring significant energy savings.
• DC Inverter Technology: Provides precise temperature control and reduced energy consumption.
• Multi-Zone Capability: Connect multiple indoor units to a single outdoor unit, allowing for customized climate control in different areas.
• Smart Airflow, High Efficiency, Dual Drainage, Low Noise: Engineered for comfort and quiet operation.
• Wide Operating Range: Functions effectively in cooling and heating down to -4°F ambient temperatures.
• Environmentally Friendly: Utilizes R410A refrigerant.
• Advanced Controls: Features LCD screen infrared electronic control with auto-restart, timer functions, and self-learning capabilities.
• Wi-Fi Connectivity: Enables control via a smartphone app.

Standard Features

• Available in 2, 3, and 4-zone versions.
• Ultra-High efficiency DC Inverter++ Energy-Star versions.
• Ultra-High full load and partial load efficiencies.
• Cooling and heating functions down to -4°F ambient.
• Quiet and highly efficient major brand compressor.
• Heavy gauge zinc-coated galvanized steel casing.
• High efficiency variable speed ECM fan motor.
• Permanently lubricated fan motor with ball bearings.
• Axial flow fan(s) with high air volume.
• Electronic expansion valves for each circuit.
• Grooved copper tube, hydrophilic aluminum fin coil for enhanced heat exchange.
• Whisper quiet operation.
• Self-training intelligent defrost logic.
• Flare type brass service valves with pressure ports.
• Factory charged for up to 25' line set per circuit.
• Standardized cabinet design across models.
• Digital backlit LED display on front panel.
• Full ABS plastic casing for indoor units.
• Removable flip open style front panel cover.
• Washable return air filter cartridges.
• Anti-discoloration formulated plastic dyes.
• LCD screen infrared electronic control.
• Auto-restart with memory for power outages.
• Timer for preset starting and stopping.
• Auto changeover, dry, and fan only modes.
• Season sensitive operational logic.
• Self-learning time-demand defrost logic.
• Automatic synchronized discharge louver.
• Three + auto speed digital EC-DC blower motor.
• Digital motor speed control system.
• Whisper quiet indoor motor with ball bearings.
• High air flow volume for quick performance.
• Enhanced louvered hydrophilic aluminum fins.
• Superior efficiency rating under variety of conditions.
• Dynamically balanced ultra quiet cross-flow blower.
• Anti-mildew treatment on blower wheels.
• Internal noise and vibration isolation.
• Large capacity suction accumulators.
• Flare type refrigerant connections.
• Piping and wiring through bottom, sides, or rear of unit.
• Highest grade components for long life expectancy.
• Ample availability of spare parts and accessories.

Accessories & Options

• UVC Bacterial Disinfection Kit
• Line Set Flushing Kit
• Mounting Brackets
• Surge Protection
• Line Cover Kit
• Condensate Pump
• Mounting Base

Technical Specifications Overview

Indoor Unit Combination Options

The YN-T Multi Split System allows for flexible combinations of indoor units with outdoor units based on the number of zones utilized. The total capacity of the attached indoor units can be selected up to 133% of the supporting outdoor unit's rated capacity.