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WFC 18UTC3 WYA Specifications, Features & Compatibility Guide
The WFC 18UTC3 WYA 1.5 Ton 3 Star AC offers 4900W cooling capacity for Indian spaces up to 200 sq. ft. Its 100% copper condenser ensures durability against high humidity. A 3.15 ISEER rating minimizes electricity bills during peak summer months.
Quick Answer
The WFC 18UTC3 WYA serves medium-sized bedrooms requiring robust, fixed-speed performance. A dedicated unit delivers 4900W cooling using R32 refrigerant and maintains efficiency with an annual consumption of 1203.74 kWh. Homeowners seeking reliable climate control under 200 square feet should prioritize this model given its 100% copper build.
Select the WFC 18UTC3 WYA for consistent 1.5 Ton cooling during heatwaves. It eliminates frequent maintenance through a durable rotary compressor. This model suits budget-conscious buyers needing stable performance within 200 sq. ft. rooms.
✓ Who Should Buy
- •1.5 Ton 3 Star performance suitable for Up to 200 spaces.
- •Verified efficiency of 3.15 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 200 rated capacity.
- •Installations prioritizing minimum capital expenditure over 3.15 performance.
- •Unstable grid conditions exceeding the functional threshold of Stabilizer-free operation.
- •Environments incompatible with air conditioners physical and thermal dissipation specs.
Product Overview
Delivering a rated cooling output of 4900W, the WFC 18UTC3 WYA is a 1.5 Ton 3 Star Fixed-Speed Window air conditioner purpose-built for rooms Up to 200 sq. ft. in India's high-ambient-temperature climate. Its Fixed Speed Rotary uses Variable Frequency Drive (VFD) modulation to match real-time heat load, sustained by a 100% copper condenser and R32 refrigerant circuit. BEE 2025 ISEER of 3.15 positions it among the most economical models in the 1.5 Ton segment, with annual consumption of 1203.74 kWh. Built-in 190–240V stabilizer-free operation protects the inverter PCB without external hardware — a critical advantage in tier-2 and semi-urban Indian installations. Certified for operation up to 48°C, this Fixed-Speed Window AC handles India's peak summer intensity without compressor thermal stress.
| Type | Window |
| Panel Display | Digital |
| Brand | Godrej |
| Model | WFC 18UTC3 WYA |
| Color | White |
| Launch Year | 2025 |
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Engineering Analysis
Energy performance of the WFC 18UTC3 WYA is anchored by its BEE 2025 3 Star certification and an ISEER of 3.15. Under standardised BEE test cycles, annual consumption is 1203.74 kWh per year — competitive long-term operational cost over a 5-year ownership horizon. The Fixed Speed Rotary employs Variable Frequency Drive (VFD) control to match real-time thermal load — eliminating the energy-intensive stop-start cycles of fixed-speed motors. Peak electrical draw is 1555W at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The WFC 18UTC3 WYA 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, Anti-bacterial) captures PM2.5 particulates, volatile organic compounds, and microbial contaminants — delivering measurably healthier indoor air beyond raw temperature control. Auto Swing 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 WFC 18UTC3 WYA 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 48°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 WFC 18UTC3 WYA is anchored by its BEE 2025 3 Star certification and an ISEER of 3.15. Under standardised BEE test cycles, annual consumption is 1203.74 kWh per year — competitive long-term operational cost over a 5-year ownership horizon. The Fixed Speed Rotary employs Variable Frequency Drive (VFD) control to match real-time thermal load — eliminating the energy-intensive stop-start cycles of fixed-speed motors. Peak electrical draw is 1555W at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The WFC 18UTC3 WYA 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, Anti-bacterial) captures PM2.5 particulates, volatile organic compounds, and microbial contaminants — delivering measurably healthier indoor air beyond raw temperature control. Auto Swing 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 WFC 18UTC3 WYA 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 48°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.