Durastar DRAC24F2A & DRA1U24S2A 24,000 BTU 22.0 SEER2 Four-Way Ceiling Cassette Heat Pump System (w/ Grille) - R454B

Durastar DRAC24F2A & DRA1U24S2A – 24,000 BTU R‑454B Four‑Way Ceiling Cassette Mini‑Split Heat Pump System
The Durastar DRAC24F2A and DRA1U24S2A mini-split system delivers powerful, discreet climate control through a four-way ceiling cassette. Ideal for large spaces with limited wall access, this ENERGY STAR®-rated system features inverter-driven performance, robust low-ambient operation down to –13°F, and quiet comfort. The included DRACPANB1B grille blends seamlessly with ceilings for a clean, professional finish.

General Information
System Type: Four-way ceiling cassette mini-split system (indoor & outdoor)
Indoor Model: DRAC24F2A
Outdoor Model: DRA1U24S2A
Capacity: 24,000 BTU Heating & Cooling
Room Size: Ideal for large rooms with ceiling-mounted application
Operating Modes: Heating & Cooling
ENERGY STAR®: Yes
Refrigerant: R‑454B, pre-charged; supports up to 164 ft line set

Key Features
Low‑Ambient Performance: Heating and cooling operation down to –13°F
Variable Speed Inverter: Energy-efficient, smooth, and responsive temperature regulation
Quiet Comfort: Indoor sound levels range from 31–46 dB(A) across modes
Follow Me Remote: Built-in sensor ensures optimal comfort where you are
Smart Modes: Turbo, ECO, Sleep, Active Clean, Auto Restart, 46°F freeze protection
Humidity Control: Built-in dehumidification with up to 131.8 pints/day moisture removal
A2L Safety Ready: Leak detection system ensures refrigerant safety compliance
Durability: Golden Fin coating resists corrosion for extended unit life

Specifications (Rated Conditions)
Cooling Capacity (Rated/Min–Max): 24,000 BTU / 12,300 – 26,800 BTU
Heating Capacity (Rated/Min–Max): 25,000 BTU / 11,600 – 33,100 BTU
SEER2 / EER2: 22.0 / 12.0
HSPF2: 10.5
COP at 47°F / 17°F / 5°F: 3.20 / 2.73 / 2.30
Sound Pressure (Indoor): 31–46 dB(A)
Sound Pressure (Outdoor): 60 dB(A)
Airflow (Indoor): 547–765 CFM across fan speeds
Operating Temp Range (Cooling/Heating): –13°F – 122°F / –13°F – 75°F
Electrical: 208/230 V • 1‑Phase • 60 Hz
Piping Size: Liquid 3/8″ • Gas 5/8″ • Max Length: up to 164 ft • Max Height Diff: 82 ft
Indoor Unit Dimensions/Weight: 22-7/16" x 22-7/16" x 9-5/8" • 47.2 lb
Outdoor Unit Dimensions/Weight: 37-1/4" x 16-1/8" x 31-7/8" • 122.1 lb

Included Components
DRAC24F2A ceiling cassette indoor unit
DRA1U24S2A outdoor condenser
Wireless remote control
Cassette grille panel (DRACPANB1B)

Ideal For
Installers, designers, and property owners seeking high-efficiency, ceiling-mounted HVAC solutions for larger spaces. This system offers quiet multi-directional airflow, reliable operation in extreme climates, and a sleek, low-profile appearance.