Durastar DRAF24F2A & DRA1U24S2A 24,000 BTU 21.1 SEER2 Floor Mounted Heat Pump System - R454B

Durastar DRAF24F2A & DRA1U24S2A – 24,000 BTU R‑454B Floor/Ceiling Mini‑Split Heat Pump System
The Durastar DRAF24F2A and DRA1U24S2A mini-split system delivers 24,000 BTU of efficient, versatile comfort in a floor- or ceiling-mounted design. Ideal for larger single-zone spaces, this ENERGY STAR® rated system features advanced inverter technology, smart climate control modes, and dependable cold-weather performance down to –13 °F.

General Information
System Type: Floor/ceiling mount mini-split heat pump system (indoor & outdoor)
Indoor Model: DRAF24F2A
Outdoor Model: DRA1U24S2A
Capacity: 24,000 BTU Heating & Cooling
Room Size: Ideal for large single-zone areas requiring flexible installation
Operating Modes: Heating & Cooling
ENERGY STAR®: Yes
Refrigerant: R‑454B, low‑GWP, pre‑charged (liquid 3/8″, suction 5/8″)

Key Features
• Cold-Weather Performance: Heating and cooling down to –13 °F
• Dual Mounting Flexibility: Floor or ceiling installation to match room layout
• Inverter Compressor: Variable speed for efficient and stable operation
• Quiet Operation: Indoor sound levels as low as 29 dB(A); outdoor unit at 57 dB(A)
• Follow Me Remote: Built-in temperature sensor for precise comfort
• Smart Modes: Turbo, ECO, Sleep, Active Clean, Auto Restart, and 46 °F freeze protection
• Base Pan Heater: Integrated for winter readiness
• Durability: Golden Fin anti-corrosion coil coating
• Humidity Control: Removes up to 157.2 pints/day
• A2L Safety Ready: Integrated refrigerant leak detection
• Thermostat Compatible: Supports DRSTAT101 wired thermostat

Specifications (Rated Conditions)
Cooling Capacity (Rated/Range): 24,000 BTU | 11,100 – 29,000 BTU
Heating Capacity (Rated/Range): 24,400 BTU | 11,800 – 32,600 BTU
SEER2 / EER2: 21.1 / 12.2
HSPF2: 11.1
COP (47°F / 17°F / 5°F): 2.99 / 2.56 / 2.27
Airflow (Indoor - CFM): 377 (Silent) to 736 (Turbo)
Operating Temp Range (Cooling/Heating): –13 °F – 122 °F / –13 °F – 75 °F
Electrical: 208/230 V • 1‑Phase • 60 Hz
Indoor Unit Dimensions/Weight: 42-1/16″ × 26-9/16″ × 9-1/4″ • 61.3 lb
Outdoor Unit Dimensions/Weight: 35-1/16″ × 13-7/16″ × 26-1/2″ • 92.6 lb

Included Components
• DRAF24F2A floor/ceiling mount indoor unit
• DRA1U24S2A outdoor condenser
• Wireless remote control with Follow Me sensor
• Built-in base pan heater

Ideal For
Homeowners, installers, and designers seeking a high-efficiency, cold-climate solution for large areas. With flexible mounting, strong dehumidification, and quiet, consistent comfort, the DRAF24F2A & DRA1U24S2A system is built for year-round performance.