Ductable Split AC 3.0 TR (36,000 BTU/h)
Central-AC comfort with nothing on your walls: a concealed 3.0 Ton ducted unit above the false ceiling, moving 2,040 CMH through elegant grilles. Rated for 50°C outdoor heat and 360–440 V supply swings.
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When the design brief says 'no visible AC units', a ducted system is the answer. The Blue Star DSA361R3Q hides above the false ceiling and supplies cool air through ducts to slim grilles and diffusers — a true central-AC feel for restaurants, boardrooms, lounges and retail floors of about 250–350 sq ft (final sizing by duct design).
A DIDW centrifugal blower moves 2,040 CMH (1,200 CFM) of steady, quiet air, while the outdoor unit's bird-wing fan keeps noise and running costs low. It is engineered to work at outdoor temperatures up to 50°C without tripping and tolerates a wide 360–440 V three-phase band — built for real Nepali conditions.
The microprocessor controller with LCD gives auto restart, fault display, compressor time delay, ±1°C accuracy and phase protection, with a provision for fire-alarm input. Blue Fin coils and a powder-coated GI body resist rust. Includes a 1-year warranty; Aircon Nepal does the heat-load calculation, duct design, installation and after-sales service.
TOP FEATURES
• Fully concealed above the false ceiling — a true central-AC experience with only grilles and diffusers visible
• Designed to operate at ambient temperatures as high as 50°C without tripping
• DIDW forward-curved centrifugal blower delivers strong, quiet, ducted air to every corner
• Bird-wing high-efficiency condenser fan lowers noise levels and running cost
• Intelligent microprocessor controller with LCD — auto restart, fault display, compressor time delay and accurate ±1°C control
• Single-phasing and phase-reversal protection, plus provision for fire-alarm input
• Blue Fin condenser and powder-coated, corrosion-resistant GI steel body
• Wide voltage range of operation (360–440 V) suits fluctuating three-phase supply
• Hydrophilic-coated evaporator fins and fire-retardant EPE insulation
• Cleanable non-woven polyester filters in HDPE mesh and a service-friendly layout
• Warranty: 1 year against manufacturing defects
BEST SUITED FOR
Restaurants, boardrooms, lounges, clinics and retail floors of roughly 250–350 sq ft where the AC must stay invisible (final sizing by duct design).
TECHNICAL SPECIFICATIONS
| Nominal capacity | 3.0 TR — 36,000 BTU/h (9,072 kcal/h) |
| Function | Cooling only |
| Type | Air-cooled ducted split (concealed indoor unit) |
| Blower | Centrifugal, forward-curved, double inlet double width (DIDW) |
| Nominal air flow | 2,040 CMH (1,200 CFM) |
| Capacity control | 0 / 100% |
| Controller | Microprocessor based with LCD display |
| Designed ambient operation | Up to 50°C |
| Wide voltage operation | 360–440 V |
| Power supply | 380–420 V / 50 Hz / 3 Phase |
| Compressor | Hermetically sealed (1 no.) |
| Indoor unit (W × D × H) / weight | 950 × 575 × 380 mm / 50 kg |
| Outdoor unit (W × D × H) / weight | 1020 × 420 × 690 mm / 80 kg |
| Condenser | Air-cooled FTHX type with propeller fan; Blue Fin coating |
| Filters | Non-woven polyester media enclosed in HDPE mesh (cleanable) |
| Insulation | Fire-retardant EPE on evaporator section |
| External finish | Pure polyester powder-coated GI steel housing |
| Refrigerant | R3Q series — confirm refrigerant on unit datasheet before publishing |
| Warranty | 1 year against manufacturing defects |
| Series | Blue Star DSA ducted split range |
