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ES12M5C Specifications, Features & Compatibility Guide

ES12M5C delivers efficient 1 Ton cooling for Indian homes up to 90 sq. ft. using a robust copper condenser. Its 5-star energy rating ensures significant savings while maintaining reliable performance during harsh summer heat.

Quick Answer

Yes, the ES12M5C is a strong contender if you need a reliable 1 Ton AC for spaces up to 90 sq. ft. Its 5-star BEE 2021 rating and ISEER 3.51 deliver excellent energy savings over time, making it a smart long-term investment against rising electricity costs. The 100% copper condenser ensures durability and efficient heat exchange, a crucial feature for India's demanding conditions, ensuring consistent cooling without compromise.

Opt for the ES12M5C if your priority is balanced 1 Ton 5 Star fixed-speed cooling for rooms up to 90 sq. ft., coupled with excellent long-term energy efficiency from its ISEER 3.51 rating. However, avoid this model if your space exceeds 90 sq. ft. or if initial capital cost outweighs the benefits of its superior operational savings and durability for rigorous use.

✓ Who Should Buy

  • •1 Ton 5 Star performance suitable for Up to 90 sq. ft. spaces.
  • •Verified efficiency of 3.51 for reduced long-term operational costs.
  • •Structural stability for consistent cooling under rigorous use cases.
  • •Hardware durability via Copper coil and R22 technology.
  • •Built-in grid protection with Standard power cycle voltage management.

✕ Who Should Avoid

  • •Spaces or usage requirements exceeding Up to 90 sq. ft. rated capacity.
  • •Installations prioritizing minimum capital expenditure over 3.51 performance.
  • •Unstable grid conditions exceeding the functional threshold of Standard power cycle.
  • •Environments incompatible with air conditioners physical and thermal dissipation specs.
Product Overview
The ES12M5C brings 1 Ton 5 Star Fixed-Speed cooling performance to rooms Up to 90 sq. ft., combining 3420 WattsW rated capacity with ISEER 3.51 energy efficiency (BEE 2021). Hardware reliability is built on a Rotary, 100% copper condenser, and R22 refrigerant — a configuration engineered for consistent heat exchange in India's demanding climate. At Not Specified kWh annual consumption, it delivers meaningful savings over 3-star fixed-speed alternatives across a 5-year operational horizon. Indoor acoustic performance stands at 35-43 dB(A) — suitable for bedrooms, study rooms, and light office environments. Operation is guaranteed through Not Specified°C ambient maximum.

TypeSplit
Panel DisplayNone
BrandElectrolux
ModelES12M5C
ColorWhite
Launch Year2021

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Engineering Analysis
Energy performance of the ES12M5C is anchored by its BEE 2021 5 Star certification and an ISEER of 3.51. Under standardised BEE test cycles, annual consumption is Not Specified kWh per year — competitive long-term operational cost over a 5-year ownership horizon. 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 1100 WattsW at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states. The ES12M5C 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. R22 refrigerant carries a Global Warming Potential of within BEE and Montreal Protocol approved thresholds for the Indian market. Multi-stage filtration (Anti-bacterial) 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. Standard power management rated at 230V ensures safe operation. Auto-restart with non-volatile memory ensures the ES12M5C 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 Not Specified°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.

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