Durastar DRADL0612F2A & DRA1H06S2A 6,000 BTU 21.4 SEER2 Low Static Ducted Sirius Heat Heat Pump System - R454B

Durastar DRADL0612F2A & DRA1H06S2A – 6,000 BTU R‑454B Sirius Heat™ Low Static Ducted Mini‑Split Heat Pump System
The Durastar DRADL0612F2A and DRA1H06S2A Sirius Heat™ system delivers 6,000 BTU of ultra-quiet, energy-efficient comfort in a low static ducted design. With heating performance down to –22 °F and compact, flexible installation options, this system is ideal for small, hidden-zone applications in cold climates.

General Information
System Type: Low static ducted mini-split heat pump system (indoor & outdoor)
Indoor Model: DRADL0612F2A
Outdoor Model: DRA1H06S2A
Capacity: 6,000 BTU Heating & Cooling
Room Size: Ideal for compact spaces requiring hidden ducted installation
Operating Modes: Heating & Cooling
ENERGY STAR®: Not listed
Refrigerant: R‑454B, low-GWP, pre-charged (liquid 1/4″, suction 3/8″)

Key Features
• Sirius Heat™ Cold-Climate Performance: Heating to –22 °F, 100% at 0°C
• Low Static Pressure Design: Up to 0.4 in. WC for concealed ducted installs
• Flexible Mounting: Horizontal or vertical installation supported
• Quiet Operation: Indoor sound levels down to 22 dB(A), outdoor at 54 dB(A)
• Inverter Technology: Variable speed DC rotary compressor for efficiency
• Smart Modes: Turbo, ECO, Sleep, Auto Restart via DRSTAT101 thermostat
• Base Pan Heater: Factory-installed for freeze protection
• Drain Pump: Included for horizontal applications
• Golden Fin Coil Coating: Provides enhanced corrosion resistance
• Moisture Removal: Up to 15.2 pints/day
• A2L Safety Ready: Integrated leak detection system

Specifications (Rated Conditions)
Cooling Capacity (Rated/Range): 6,500 BTU | 3,300 – 11,800 BTU
Heating Capacity (Rated/Range): 8,000 BTU | 3,700 – 13,100 BTU
SEER2 / EER2: 21.4 / 14.4
HSPF2: 13.8
COP (47°F / 17°F / 5°F): 4.01 / 2.70 / 2.40
Airflow (Indoor - CFM): 118 (Silent) to 400 (Turbo)
Operating Temp Range (Cooling/Heating): –22 °F – 122 °F / –22 °F – 75 °F
Electrical: 208/230 V • 1‑Phase • 60 Hz
Indoor Unit Dimensions/Weight: 27-9/16″ × 19-15/16″ × 7-7/8″ • 39.5 lb
Outdoor Unit Dimensions/Weight: 30-1/8″ × 11-15/16″ × 21-7/8″ • 62.2 lb

Included Components
• DRADL0612F2A low static ducted indoor unit
• DRA1H06S2A Sirius Heat™ outdoor unit
• Programmable wired thermostat (DRSTAT101)
• External drain pump (horizontal install only)
• Built-in base pan heater

Ideal For
Homeowners, builders, and HVAC professionals needing a low-capacity, high-efficiency ducted system in small rooms or zones. The DRADL0612F2A & DRA1H06S2A delivers powerful performance and flexibility while maintaining an invisible profile.