Durastar DRAL0612F2A & DRA1U12S2A 12,000 BTU 20.0 SEER2 One-Way Ceiling Cassette Heat Pump System (w/ Grille) - R454B

Durastar DRAL0612F2A & DRA1U12S2A – 12,000 BTU R‑454B One-Way Cassette Mini‑Split Heat Pump System
The Durastar DRAL0612F2A and DRA1U12S2A mini-split system delivers high-efficiency, whisper-quiet performance with ENERGY STAR® certified operation and year-round comfort in compact, hard-to-condition spaces. Engineered for single-zone applications up to 500 sq ft, this cassette-style system features low-GWP R‑454B refrigerant and a variable speed inverter compressor, ensuring dependable performance even in extreme temperatures down to -13°F. Designed for drop ceilings or limited wall space, it includes a wireless Follow Me remote, integrated drain pump, and advanced dehumidification and comfort modes.

General Information

System Type: Ceiling cassette mini-split heat pump system (indoor & outdoor)
Indoor Model: DRAL0612F2A
Outdoor Model: DRA1U12S2A
Capacity: 12,000 BTU Cooling / 12,000 BTU Heating
Room Size: Ideal for up to ~500 sq ft
Operating Modes: Heating & Cooling
ENERGY STAR®: Yes
Refrigerant: R‑454B, pre-charged (32.5 oz / 0.9 kg); supports up to 82 ft line set

Key Features

Cold-Climate Performance: Maintains heating down to -13°F and cooling down to -13°F with a base pan heater for frost protection
Quiet Operation: Indoor sound levels as low as 22 dB(A); ideal for bedrooms, offices, and quiet zones
High-Efficiency Ratings: SEER2 20.0, EER2 12.5, HSPF2 10.5 for excellent energy savings
Smart Control Modes: Turbo, ECO, Sleep, Active Clean, 46°F freeze protection, and Auto Restart
Humidity Control: Built-in dehumidification with 76 pints/day moisture removal capacity
Follow Me Remote Control: Wireless remote with integrated temperature sensor for improved comfort control
Durable Design: Golden Fin anti-corrosive coil coating and integrated drain pump with 29.5" lift
Thermostat Compatible: Supports DRSTAT101 wired thermostat for enhanced system control
Built-In Safety: Integrated A2L refrigerant leak detection and inverter protection
Simple Installation: Factory-charged for 25 ft; supports max 82 ft length and 49 ft elevation

Specifications (Rated Conditions)

Cooling Capacity (Rated/Min–Max): 12,000 BTU / 3,900 – 13,800 BTU
Heating Capacity (Rated/Min–Max): 12,000 BTU / 4,700 – 15,300 BTU
SEER2 / EER2: 20.0 / 12.5
HSPF2: 10.5 (Region IV)
COP (47°F / 17°F / 5°F): 3.40 / 2.77 / 2.48
Indoor Sound Pressure (dB(A)): Silent – 22, Low – 26, Medium – 38, High – 43, Turbo – 53
Outdoor Sound Pressure (dB(A)): 55
Indoor Airflow (CFM): Silent – 177, Low – 247, Medium – 283, High – 312, Turbo – 353
Operating Temp Range: Cooling: -13°F to 122°F, Heating: -13°F to 75°F
Electrical: 208/230V • 1‑Phase • 60 Hz
Voltage Range: 187–253V

Included Components

• DRAL0612F2A ceiling cassette indoor unit

• DRA1U12S2A outdoor condenser

• Wireless remote control with Follow Me function
  

• Grille included

Ideal For

Homeowners and professionals seeking a discreet, high-efficiency cassette-style mini-split system for small rooms, offices, or drop-ceiling installations. This ENERGY STAR® unit offers cold-climate operation, low-noise comfort, and flexible control for year-round performance and energy savings.