Durastar DRA3U18M2A is an 18,000 BTU R-454B multi-zone heat pump outdoor unit delivering quiet, energy-efficient heating and cooling for up to three zones. Compact, durable, and eco-friendly with smart diagnostics and a 10-year warranty. Perfect for homes or small offices needing flexible comfort.

Unit Type: Outdoor Unit
Product Line: Durastar Mini-Splits
Operating Mode: Cooling & Heating
Low Ambient Heat: Yes
Number of Zones: Multi
System Capacity: 18,000 BTU
Line Set Size: 1/4" x 3/8"

Outdoor Unit DRA3U18M2A

Cooling Capacity up to 24,000 BTU
Heating Capacity up to 22,000 BTU
Heating Minimum Temp -13 F
Cooling Minimum Temp -13 F
Room Cooling/Heating Capacity up to 750 sq ft

PRODUCT FEATURES
• Low ambient heating down to -13oF
• Low ambient cooling down to -13oF
• Variable speed inverter compressor
• Quiet operation
• Included base pan heater
• Auto restart
• Anti-corrosive coil coating
• A2L refrigerant detection system
• Electronic refrigerant shut-off valve
• Port adaptors included