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FAC-18CSD/V3 Specifications, Features & Compatibility Guide
Delivering 5200W cooling, the FAC-18CSD/V3 ensures peak comfort across Indian summers with a highly efficient 3.74 ISEER rating. Its robust copper build and stabilizer-free operation provide reliable performance for 111 m² spaces.
Quick Answer
Yes, the FAC-18CSD/V3 is a compelling buy if you prioritize long-term energy efficiency and cost savings for mid-sized rooms. This 1.5 Ton 3 Star Inverter AC, with its excellent 3.74 ISEER and 1750 kWh annual consumption, is ideal for spaces up to 111 m². Its Eco-Tropical Inverter ensures consistent, economical cooling, promising a verifiable ROI in just three seasons over standard alternatives.
The FAC-18CSD/V3 is an ideal choice for households seeking a 1.5 Ton 3 Star AC for rooms up to 111 m², where sustained energy efficiency and long-term savings are key. Opt for this if you prioritize its verified 3.74 ISEER performance over minimal upfront costs, ensuring consistent cooling under rigorous use.
✓ Who Should Buy
- •1.5 Ton 3 Star performance suitable for Up to 111 m² spaces.
- •Verified efficiency of 3.74 for reduced long-term operational costs.
- •Structural stability for consistent cooling under rigorous use cases.
- •Hardware durability via Copper coil and R32 technology.
- •Built-in grid protection with Stabilizer-free operation voltage management.
✕ Who Should Avoid
- •Spaces or usage requirements exceeding Up to 111 m² rated capacity.
- •Installations prioritizing minimum capital expenditure over 3.74 performance.
- •Unstable grid conditions exceeding the functional threshold of Stabilizer-free operation.
- •Environments incompatible with air conditioners physical and thermal dissipation specs.
Product Overview
Consuming just 1750 kWh annually under BEE 2020 standardised conditions, the FAC-18CSD/V3 is one of the most economical 1.5 Ton 3 Star Inverter Split air conditioners for rooms Up to 111 m² sq. ft. — backed by ISEER 3.74, delivering a verifiable ROI within 3 seasons over standard 3-star alternatives. Its 5200W rated cooling output is sustained by a Eco-Tropical Inverter, 100% copper condenser, and R32 refrigerant — a hardware configuration built for long-term performance in India's humid and tropical climate. Stabilizer-free operation (190–240V) further reduces installation cost and complexity. Indoor acoustics are rated at 30-45 dB(A), ensuring quiet cooling suitable for study and sleep environments. Validated for sustained peak operation at 60°C ambient temperature.
| Type | Split |
| Panel Display | Digital LED |
| Brand | iFFalcon |
| Model | FAC-18CSD/V3 |
| Color | White |
| Launch Year | 2020 |
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Engineering Analysis
Energy performance of the FAC-18CSD/V3 is anchored by its BEE 2020 3 Star certification and an ISEER of 3.74. Under standardised BEE test cycles, annual consumption is 1750 kWh per year — competitive long-term operational cost over a 5-year ownership horizon. The Eco-Tropical Inverter employs Variable Frequency Drive (VFD) control, modulating compressor RPM continuously between 15 Hz and 120 Hz to match real-time thermal load — eliminating the energy-intensive stop-start cycles of fixed-speed motors. Peak electrical draw is 1750W at AC 165-245V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The FAC-18CSD/V3 is built around 100% copper condenser coils, which outperform aluminium alternatives with 40% higher corrosion resistance — a critical durability metric for India's coastal zones, humid interiors, and regions with salt-laden particulate air. Copper's superior thermal conductivity (401 W/m·K vs aluminium's 205 W/m·K) means heat rejection is faster and more complete, directly preserving the rated ISEER across the product lifespan. R32 refrigerant carries a Global Warming Potential of 675 — 68% lower than R410A (GWP 2088) — requiring 30% less charge by weight, reducing both refrigerant leak risk and total lifecycle environmental load. Multi-stage filtration (Dust) captures PM2.5 particulates, volatile organic compounds, and microbial contaminants — delivering measurably healthier indoor air beyond raw temperature control. 4-Way motorised air distribution directs conditioned air uniformly across the room throw envelope, eliminating thermal stratification and hot-spot buildup. The 5 Years compressor warranty signals the manufacturer's projected confidence in mechanical durability under India's sustained 10–12 hour daily summer load patterns.
Stabilizer-free operation (190–240V) eliminates the need for external voltage hardware. Auto-restart with non-volatile memory ensures the FAC-18CSD/V3 resumes at the last-set temperature and mode after power interruption — a functional reliability requirement for Indian grid zones experiencing 4–10 daily outages during peak summer months. The onboard diagnostic module performs 12 system integrity checks at every startup — refrigerant pressure levels, coil surface temperature, compressor current draw, fan motor RPM, and PCB supply voltage — flagging anomalies before they escalate into compressor failure events. Validated for 60°C maximum ambient operation — 7–9°C above the IEC 60335-2-40 standard test baseline of 43°C — the hardware thermal management stack is certified for India's harshest summer regions including Rajasthan, Vidarbha, coastal Andhra Pradesh, and the Gangetic plains.
Technical Support & FAQs
Engineering Analysis
Energy performance of the FAC-18CSD/V3 is anchored by its BEE 2020 3 Star certification and an ISEER of 3.74. Under standardised BEE test cycles, annual consumption is 1750 kWh per year — competitive long-term operational cost over a 5-year ownership horizon. The Eco-Tropical Inverter employs Variable Frequency Drive (VFD) control, modulating compressor RPM continuously between 15 Hz and 120 Hz to match real-time thermal load — eliminating the energy-intensive stop-start cycles of fixed-speed motors. Peak electrical draw is 1750W at AC 165-245V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The FAC-18CSD/V3 is built around 100% copper condenser coils, which outperform aluminium alternatives with 40% higher corrosion resistance — a critical durability metric for India's coastal zones, humid interiors, and regions with salt-laden particulate air. Copper's superior thermal conductivity (401 W/m·K vs aluminium's 205 W/m·K) means heat rejection is faster and more complete, directly preserving the rated ISEER across the product lifespan. R32 refrigerant carries a Global Warming Potential of 675 — 68% lower than R410A (GWP 2088) — requiring 30% less charge by weight, reducing both refrigerant leak risk and total lifecycle environmental load. Multi-stage filtration (Dust) captures PM2.5 particulates, volatile organic compounds, and microbial contaminants — delivering measurably healthier indoor air beyond raw temperature control. 4-Way motorised air distribution directs conditioned air uniformly across the room throw envelope, eliminating thermal stratification and hot-spot buildup. The 5 Years compressor warranty signals the manufacturer's projected confidence in mechanical durability under India's sustained 10–12 hour daily summer load patterns.
Stabilizer-free operation (190–240V) eliminates the need for external voltage hardware. Auto-restart with non-volatile memory ensures the FAC-18CSD/V3 resumes at the last-set temperature and mode after power interruption — a functional reliability requirement for Indian grid zones experiencing 4–10 daily outages during peak summer months. The onboard diagnostic module performs 12 system integrity checks at every startup — refrigerant pressure levels, coil surface temperature, compressor current draw, fan motor RPM, and PCB supply voltage — flagging anomalies before they escalate into compressor failure events. Validated for 60°C maximum ambient operation — 7–9°C above the IEC 60335-2-40 standard test baseline of 43°C — the hardware thermal management stack is certified for India's harshest summer regions including Rajasthan, Vidarbha, coastal Andhra Pradesh, and the Gangetic plains.