The Durastar DRAS16F2A & DRA1H18S2A Sirius Heat™ system delivers 16,000 BTU of floor-mounted comfort with heating down to –22 °F. Ideal for larger rooms, it features smart modes, R‑454B refrigerant, and ultra-quiet, energy-efficient performance.

Unit Type: Single Zone
Product Line: Durastar Mini-Splits
Operating Mode: Cooling & Heating
Low Ambient Heat: Yes
Number of Zones: 1
System Capacity: 16,000 BTU
Line Set Size: 1/4" x 1/2"
WiFi Enabled: Yes
WiFi Built In: No

Indoor Unit DRAS16F2A
Outdoor Unit DRA1H18S2A
Remote Control Included

Cooling Capacity up to 17,200 BTU
Heating Capacity up to 20,000 BTU
SEER2 20.0
EER2 12.5
HSPF2 10.3
Heating Operating Temp -22 - 75 F
Cooling Operating Temp -22 - 122 F
Room Cooling/Heating Capacity up to 750 sq ft

PRODUCT FEATURES
• Up to 100% heating capacity at 0oF
• Low ambient heating and cooling down to -22oF
• A2L refrigerant detection system
• Variable speed inverter compressor
• Quiet operation
• Wireless remote control with "Follow Me" technology
• Larger top and bottom air outlets
• Turbo, ECO, Active Clean, Sleep modes and more
• Humidity control
• Auto restart
• 46oF freeze protection
• Included base pan heater
• Anti-corrosive fin coating
• Compatible with DRSTAT101 wired thermostat

Airflow CFM: 206-324-383-441-500
Noise Level dB(A): 26-31-41-44-47
Size W x D x H: 31-1/4" x 7-7/8" x 24-7/16"
Weight: 32.9 lbs

Noise Level: 59 dB(A)
Size W x D x H: 35-1/16" x 13-7/16" x 26-1/2"
Weight: 99.9 lbs
Electrical: 208/230V, 20 A
Max Line Set Length: 98 ft
Max Height Difference: 66 ft