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HS4F33.GCR-CM Specifications, Features & Compatibility Guide
The HS4F33.GCR-CM delivers robust cooling up to 52°C, making it ideal for harsh Indian summers in rooms under 90 sq. ft. Its 3.11 ISEER rating ensures significant long-term electricity savings for every household.
Quick Answer
Yes, the HS4F33.GCR-CM is an excellent choice if you need reliable, energy-efficient cooling for rooms up to 90 sq ft. Its 3 Star BEE 2017 rating and 3.11 ISEER ensure lower electricity bills. Designed with a 100% copper condenser and validated for 52°C, it's built to withstand challenging Indian climates while providing consistent 3400W cooling.
This HS4F33.GCR-CM is ideal for those prioritizing efficient 1 Ton cooling for spaces up to 90 sq ft, valuing reduced long-term operational costs from its 3.11 ISEER. Avoid if your cooling requirements exceed the specified area or if minimum upfront capital expenditure is your primary concern over efficiency.
✓ Who Should Buy
- •1 Ton 3 Star performance suitable for Up to 90 sq ft spaces.
- •Verified efficiency of 3.11 for reduced long-term operational costs.
- •Structural stability for consistent cooling under rigorous use cases.
- •Hardware durability via Copper coil and R410A 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 3.11 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 HS4F33.GCR-CM is a 1 Ton 3 Star Fixed-Speed Split air conditioner rated at ISEER 3.11 under BEE 2017 protocols, setting the benchmark for energy efficiency in rooms Up to 90 sq. ft.. A verified cooling output of 3400W is delivered through its Rotary and 100% copper condenser, with R410A refrigerant ensuring optimal thermodynamic performance. Validated for 52°C ambient conditions, the HS4F33.GCR-CM is engineered for India's harshest summer environments.
| Type | Split |
| Panel Display | Hidden LED |
| Brand | Hyundai |
| Model | HS4F33.GCR-CM |
| Color | White |
| Launch Year | 2017 |
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Engineering Analysis
Energy performance of the HS4F33.GCR-CM is anchored by its BEE 2017 3 Star certification and an ISEER of 3.11. 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 1092W at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The HS4F33.GCR-CM 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. R410A refrigerant carries a Global Warming Potential of within BEE and Montreal Protocol approved thresholds for the Indian market. Multi-stage filtration (Dust, Anti-bacterial, Silver Ion, Activated-carbon) 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 HS4F33.GCR-CM 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 HS4F33.GCR-CM is anchored by its BEE 2017 3 Star certification and an ISEER of 3.11. 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 1092W at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The HS4F33.GCR-CM 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. R410A refrigerant carries a Global Warming Potential of within BEE and Montreal Protocol approved thresholds for the Indian market. Multi-stage filtration (Dust, Anti-bacterial, Silver Ion, Activated-carbon) 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 HS4F33.GCR-CM 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.