Related Products
EI 18TINV3R32-WWC Specifications, Features & Compatibility Guide
EI 18TINV3R32-WWC delivers 4800W cooling capacity tailored for 150 sq. ft. rooms. Its 100% copper build ensures longevity against Indian humidity. This 1.4 Ton model hits a 3.9 ISEER rating during the BEE 2025 cycle.
Quick Answer
The EI 18TINV3R32-WWC is ideal for homeowners seeking optimized temperature control without needing external stabilizers. It features a versatile 5-in-1 convertible mode alongside an impressive 3.9 ISEER efficiency score. Such units maintain 4800W output while handling voltage fluctuations between 190–240V. Purchase this model to ensure reliable, sustainable cooling.
Choose this 1.4 Ton AC if you need to cool a standard master bedroom effectively during intense Indian summers. The BEE 2025 rated 3.9 efficiency helps manage electricity bills despite heavy daily usage. Its integrated stabilizer-free operation protects internal circuitry from common grid instabilities.
✓ Who Should Buy
- •1.4 Ton 3 Star performance suitable for 111-150 sq.ft spaces.
- •Verified efficiency of 3.9 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 111-150 sq.ft rated capacity.
- •Installations prioritizing minimum capital expenditure over 3.9 performance.
- •Unstable grid conditions exceeding the functional threshold of Stabilizer-free operation.
- •Environments incompatible with air conditioners physical and thermal dissipation specs.
Product Overview
The EI 18TINV3R32-WWC is a 1.4 Ton 3 Star Fixed-Speed Split air conditioner rated at ISEER 3.9 under BEE 2025 protocols, setting the benchmark for energy efficiency in rooms up to 111-150 sq. ft.. A verified cooling output of 4800W is delivered through its Rotary Inverter and 100% copper condenser, with R32 refrigerant ensuring optimal thermodynamic performance. The integrated stabilizer-free voltage buffer (190–240V) eliminates external hardware dependency, The 5-in-1 Convertible mode allows dynamic tonnage adjustment for seasonal flexibility. Operating at 42 dB(A), Validated for 52°C ambient conditions, the EI 18TINV3R32-WWC is engineered for India's harshest summer environments, consuming 952.09 kWh annually.
| Type | Split |
| Panel Display | Hidden LED |
| Brand | Godrej |
| Model | EI 18TINV3R32-WWC |
| Color | White |
| Launch Year | 2025 |
Related Products
Engineering Analysis
Energy performance of the EI 18TINV3R32-WWC is anchored by its BEE 2025 3 Star certification and an ISEER of 3.9. Under standardised BEE test cycles, annual consumption is 952.09 kWh per year — competitive long-term operational cost over a 5-year ownership horizon. The Rotary Inverter 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 1665W at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The EI 18TINV3R32-WWC 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, Anti-Microbial) captures PM2.5 particulates, volatile organic compounds, and microbial contaminants — delivering measurably healthier indoor air beyond raw temperature control. 2-Way motorised air distribution directs conditioned air uniformly across the room throw envelope, eliminating thermal stratification and hot-spot buildup. The 10 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 EI 18TINV3R32-WWC 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 52°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 EI 18TINV3R32-WWC is anchored by its BEE 2025 3 Star certification and an ISEER of 3.9. Under standardised BEE test cycles, annual consumption is 952.09 kWh per year — competitive long-term operational cost over a 5-year ownership horizon. The Rotary Inverter 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 1665W at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The EI 18TINV3R32-WWC 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, Anti-Microbial) captures PM2.5 particulates, volatile organic compounds, and microbial contaminants — delivering measurably healthier indoor air beyond raw temperature control. 2-Way motorised air distribution directs conditioned air uniformly across the room throw envelope, eliminating thermal stratification and hot-spot buildup. The 10 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 EI 18TINV3R32-WWC 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 52°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.