-Voltas.png&w=3840&q=75)
Related Products
183V CAX (4503692) Specifications, Features & Compatibility Guide
The 183V CAX (4503692) delivers robust 4800W cooling via a 100% copper condenser for harsh Indian summers. This 1.5 Ton unit maintains consistent performance in 150 sq. ft. rooms while using eco-friendly R32 refrigerant.
Quick Answer
The 183V CAX (4503692) is best for medium-sized bedrooms needing reliable climate control without complex electronics. It delivers a high 3.81 ISEER rating and annual power consumption of 975.26 kWh. Purchase this model if you value structural durability plus stable electricity bills over high-end smart capabilities.
Opt towards 183V CAX (4503692) to manage intensive daily heat in 150 square foot urban spaces. Its VFD-modulated rotary compressor ensures steady thermal regulation during peak summers. This machine remains a definitive reliable choice.
✓ Who Should Buy
- •1.5 Ton 3 Star performance suitable for 150 spaces.
- •Verified efficiency of 3.81 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 150 rated capacity.
- •Installations prioritizing minimum capital expenditure over 3.81 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 4800W, the 183V CAX (4503692) is a 1.5 Ton 3 Star Fixed-Speed Split air conditioner purpose-built for rooms up to 150 sq. ft. in India's high-ambient-temperature climate. Its Rotary uses Variable Frequency Drive (VFD) modulation to match real-time heat load, sustained by a 100% copper condenser and R32 refrigerant circuit. BEE 2024 ISEER of 3.81 positions it among the most economical models in the 1.5 Ton segment, with annual consumption of 975.26 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. 4-in-1 Convertible mode flexibility allows tonnage adaptation for varying seasonal load. Certified for operation up to 52°C, this Fixed-Speed Split AC handles India's peak summer intensity without compressor thermal stress.
| Type | Split |
| Panel Display | Hidden LED |
| Brand | Voltas |
| Model | 183V CAX (4503692) |
| Color | White |
| Launch Year | 2024 |
Related Products
Engineering Analysis
Energy performance of the 183V CAX (4503692) is anchored by its BEE 2024 3 Star certification and an ISEER of 3.81. Under standardised BEE test cycles, annual consumption is 975.26 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 975.26W at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The 183V CAX (4503692) 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. Auto Swing 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 183V CAX (4503692) 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 183V CAX (4503692) is anchored by its BEE 2024 3 Star certification and an ISEER of 3.81. Under standardised BEE test cycles, annual consumption is 975.26 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 975.26W at 230V nominal supply, with an inverter drive board maintaining power factor above 0.95 across all load states.
The 183V CAX (4503692) 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. Auto Swing 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 183V CAX (4503692) 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.