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KAW-Y18310B Specifications, Features & Compatibility Guide
The KAW-Y18310B delivers powerful cooling in extreme 52°C Indian heat using a durable copper condenser. This efficient 1.5 Ton 3 Star AC provides reliable comfort for rooms up to 150 sq. ft. while saving electricity.
Quick Answer
Yes, the KAW-Y18310B is an excellent choice if you need reliable, energy-efficient cooling for rooms up to 150 sq ft. Its 1.5 Ton capacity, 3 Star BEE 2025 rating, and 100% copper condenser ensure consistent performance even in challenging Indian temperatures up to 52°C, making it a sound investment for sustained comfort and reduced bills.
Choose the KAW-Y18310B for reliable 1.5 Ton cooling in rooms up to 150 sq ft, appreciating its BEE 2025 3 Star efficiency and resilience to Indian heat. Avoid if your space is larger or if capital expenditure outweighs long-term operational savings.
✓ Who Should Buy
- •1.5 Ton 3 Star performance suitable for Up to 150 sq ft spaces.
- •Verified efficiency of 3.0 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 Standard power cycle voltage management.
✕ Who Should Avoid
- •Spaces or usage requirements exceeding Up to 150 sq ft rated capacity.
- •Installations prioritizing minimum capital expenditure over 3.0 performance.
- •Unstable grid conditions exceeding the functional threshold of Standard power cycle.
- •Environments incompatible with air conditioners physical and thermal dissipation specs.
Product Overview
At the core of the KAW-Y18310B is a Rotary running on R32 refrigerant, backed by a 100% copper condenser — a hardware combination engineered for sustained peak performance in rooms Up to 150 sq. ft.. Rated cooling capacity is 5000W, with a BEE 2025 ISEER of 3.0 — placing it in the efficiency-compliant range for 1.5 Ton 3 Star Fixed-Speed Window ACs. Validated for 52°C maximum ambient operation, the KAW-Y18310B is built for India's hottest months, with indoor noise held at 58 dB(A).
| Type | Window |
| Panel Display | LED |
| Brand | Kelvinator |
| Model | KAW-Y18310B |
| Color | White |
| Launch Year | 2025 |
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Engineering Analysis
Energy performance of the KAW-Y18310B is anchored by its BEE 2025 3 Star certification and an ISEER of 3.0. Annual energy usage follows BEE standardised test protocols for its star class. The 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 2100W at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The KAW-Y18310B 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, PM 2.5) 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 5 Years compressor warranty signals the manufacturer's projected confidence in mechanical durability under India's sustained 10–12 hour daily summer load patterns.
Standard power management rated at 230V ensures safe operation. Auto-restart with non-volatile memory ensures the KAW-Y18310B 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. 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 KAW-Y18310B is anchored by its BEE 2025 3 Star certification and an ISEER of 3.0. Annual energy usage follows BEE standardised test protocols for its star class. The 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 2100W at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The KAW-Y18310B 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, PM 2.5) 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 5 Years compressor warranty signals the manufacturer's projected confidence in mechanical durability under India's sustained 10–12 hour daily summer load patterns.
Standard power management rated at 230V ensures safe operation. Auto-restart with non-volatile memory ensures the KAW-Y18310B 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. 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.