Cassette AC Price in India (2026)Best Ceiling ACs for Commercial Cooling — Office, Showroom & Restaurant

Cassette AC prices in India range from ₹38,000 for a 1-ton Voltas inverter model to ₹1,30,000 for a 3-ton Mitsubishi premium unit. The most popular 2-ton cassette ACs for commercial use cost between ₹55,000 and ₹95,000, with Daikin, LG, and Voltas offering the best value-to-performance ratio. Prices vary by installation complexity — false ceiling modifications, drainage routing, and copper piping length can add ₹8,000–20,000 to the base unit cost.

Yes — cassette AC is significantly better than split AC for commercial spaces because it provides 360-degree airflow coverage, mounts flush to the ceiling for zero wall intrusion, and handles larger areas (300–500 sq ft) with a single unit. Split ACs cool in one direction, create wall clutter, and typically max out at 250 sq ft for a 2-ton unit. For offices, showrooms, restaurants, and banquet halls where aesthetics and uniform cooling matter, cassette AC is the professional choice. The trade-off is higher upfront cost (₹15,000–30,000 more than a comparable split) and the requirement for a false ceiling.

Cassette AC can be used in large homes but is generally overkill for typical residential spaces. A 2-ton cassette AC costs ₹55,000–95,000 versus ₹35,000–50,000 for a comparable split AC. Homes also rarely have false ceilings, which are mandatory for cassette installation. However, for premium villas with false-ceiling living rooms, penthouse apartments, or home theatres over 300 sq ft, a cassette AC offers superior aesthetics and airflow. For standard 120–200 sq ft bedrooms and living rooms, a split AC is more cost-effective.

The LG CT-Q24GAVN0 is the best cassette AC for office use because it operates at just 34 dB — quieter than most wall-mounted split ACs. Its dual inverter compressor eliminates the jarring on/off cycles that disturb video calls and meetings. The 4-way swing distributes air evenly across open-plan layouts, preventing the hot-spot clustering common with split ACs. With 6,500+ service centres, LG also offers the fastest repair turnaround for commercial clients who cannot afford cooling downtime. For budget-conscious offices, the Voltas VCC24I3 at ₹59,990 offers comparable coverage with slightly more noise.

Cassette ACs do not inherently consume more electricity than split ACs of the same tonnage. A 2-ton inverter cassette AC typically draws 1.8–2.2 kW, similar to a 2-ton inverter split AC. However, cassette ACs are usually installed in larger commercial spaces (300+ sq ft), which means they run at higher capacity for longer hours — making the total monthly bill appear higher. For example, a 2-ton cassette cooling a 350 sq ft showroom for 10 hours daily costs approximately ₹2,200–2,500/month. A 1.5-ton split cooling a 150 sq ft room for 8 hours costs ₹900–1,200/month. The difference is space coverage and usage hours, not unit inefficiency.

No — cassette AC cannot work without a false ceiling. The unit is designed to sit recessed into a ceiling cavity, with only a decorative panel visible below. Without a false ceiling, there is nowhere to hide the bulky indoor unit, drainage pipes, and copper lines. The minimum false ceiling depth required is 9 inches (Samsung mini cassette) to 12 inches (Daikin, LG, Mitsubishi standard models). If your space lacks a false ceiling, you have three options: (1) install a gypsum false ceiling (₹80–120 per sq ft), (2) choose a tower AC or floor-standing unit instead, or (3) use a high-capacity split AC with a strong air throw.

A 2-ton inverter cassette AC running 8 hours daily consumes approximately 260–310 units per month, costing ₹2,080–2,480 at India's average electricity rate of ₹8/unit. At 10 hours daily (typical for offices and showrooms), consumption rises to 325–390 units/month, costing ₹2,600–3,120. In cities with higher tariffs like Mumbai (₹10–12/unit), monthly costs reach ₹3,250–4,680. For restaurants running 12+ hours, expect ₹3,500–4,500/month. Use our AC Power Consumption Calculator for exact numbers based on your city and usage pattern.

Voltas leads in after-sales service coverage with 5,000+ service centres across India, including tier-2 and tier-3 cities. LG follows with 6,500+ centres and typically faster urban response times. Daikin and Mitsubishi have smaller networks but compensate with higher technician expertise — critical for complex cassette installations. For commercial buyers, we recommend Voltas or LG if your business is in a smaller city, and Daikin or Mitsubishi if you are in a metro where premium service is available. Always negotiate a comprehensive AMC (Annual Maintenance Contract) with your installer — cassette ACs require quarterly filter cleaning and annual gas pressure checks.

Cassette AC installation in India costs ₹12,000–25,000 depending on complexity. This includes: (1) copper piping at ₹800–1,200 per metre (typically 3–7 metres), (2) drainage pump and piping at ₹3,000–6,000, (3) electrical wiring and MCB at ₹2,000–4,000, (4) false ceiling cutting and reinforcement at ₹2,000–5,000, and (5) refrigerant gas charging at ₹1,500–3,000. Complex installations with long pipe runs, external drainage pumps, or reinforced ceiling structures can exceed ₹30,000. Always get a pre-installation site survey from an authorised dealer.

For office spaces, use 1 ton of cassette AC capacity per 120–150 sq ft of carpet area. A 150 sq ft cabin needs 1 ton. A 300 sq ft open-plan office needs 2 tons. A 500 sq ft conference room needs 3 tons or two 2-ton units for redundancy. Add 0.5 ton if the office is top-floor, west-facing, has large glass windows, or houses heat-generating equipment like servers or workstations. For restaurants and kitchens, add 1 extra ton due to cooking heat loads. Always round up rather than down — an underpowered cassette AC will run continuously at full capacity, consuming more electricity and wearing out faster.