A hot & cold AC is the smartest investment for Indian homes that face both scorching summers and chilly winters. Unlike cooling-only models, these all-weather units double as room heaters during December–February, eliminating the need for a separate heater. A 1.5 ton 3 star variant hits the sweet spot — powerful enough for rooms between 110–170 sq ft while keeping the upfront cost and electricity bills manageable.
We compared four top-rated 1.5 ton 3 star hot & cold ACs from LG, Panasonic, Daikin, and Samsung. Our ranking considers heating and cooling performance, ISEER energy ratings, temperature operating range, smart features, Amazon buyer ratings, and overall value for Indian buyers.
Our Top Picks
LG 1.5 Ton 3 Star Hot & Cold DUAL Inverter Split AC
Highest Amazon rating at 4.5 stars, DUAL Inverter reliability, 5-in-1 convertible cooling, and the lowest price in this roundup — the best all-round hot & cold AC
- DUAL Inverter Compressor with stabilizer-free operation from 120V to 290V — no voltage stabilizer needed
- Super Convertible 5-in-1 cooling adjusts capacity from energy-saver to VIRAAT mode for extreme summers
- Ocean Black Protection and Gold Fin+ on the condenser prevent rust and corrosion in coastal and humid climates
- HD Filter with Anti-Virus Protection keeps the air clean, plus 4-way swing for uniform distribution
Quick Comparison
| Product | Rating | Price | ISEER | Ambient | Convertible | WiFi | Buy |
|---|---|---|---|---|---|---|---|
| LG DUAL Inverter Top Pick | 9.4 | ₹42,990 | 4.00 | 52°C | 5-in-1 | No | View on Amazon |
| Panasonic True AI WiFi Best Premium | 9.0 | ₹46,990 | 4.25 | -7°C to 55°C | 7-in-1 | Yes (Matter) | View on Amazon |
| 8.6 | ₹49,000 | 4.39 | 52°C | No | No | View on Amazon | |
| 8.2 | ₹48,990 | — | — | 5-in-1 | Yes (SmartThings) | View on Amazon |
How We Rated These Products
Based on specs, features, Amazon ratings, brand trust, and value for Indian buyers seeking year-round comfort
Temperature operating range, cooling capacity at high ambient, heating effectiveness in winter, and airflow coverage
ISEER value, annual energy consumption, and real-world electricity cost in both cooling and heating modes
Condenser coating and protection, compressor warranty, stabilizer-free range, Amazon ratings, and long-term reliability
Convertible modes, WiFi/smart control, air filtration, swing options, and ease of maintenance
Price-to-feature ratio considering both upfront cost and long-term operating expenses
Detailed Reviews
LG 1.5 Ton 3 Star Hot & Cold DUAL Inverter Split AC (TS-H19VNXE)
Top PickBest overall hot & cold AC with proven DUAL Inverter tech and unbeatable value
Best for: Best for budget-conscious buyers with 120–160 sq ft rooms in North India who want reliable year-round cooling and heating without overspending
Our Rating
9.4₹42,990
Check Price Specifications
| Brand | LG |
|---|---|
| Capacity | 1.5 Ton |
| Star Rating | 3 Star |
| ISEER Value | 4.00 |
| Annual Consumption | 1005.66 kWh |
| Cooling Range | 16°C to 52°C |
| Heating Range | -5°C to +24°C |
| Compressor | DUAL Inverter |
| Condenser | Copper with Ocean Black Protection & Gold Fin+ |
| Convertible | Super Convertible 5-in-1 |
| Stabilizer Free | 120V–290V |
| Noise Level | 31 dB(A) |
| Air Circulation | 653/1236 (In/Out) CFM |
| Refrigerant | R32 |
| Warranty | 1 Year Product, 5 Years PCB, 10 Years Compressor |
| IDU Dimensions | 99.8 x 34.5 x 21 cm (11 kg) |
| ODU Dimensions | 77 x 54.5 x 28.8 cm (32 kg) |
Pros
- Highest Amazon rating at 4.5 stars across 44 reviews — buyers consistently praise cooling and heating
- Lowest price in this roundup at ₹42,990 while offering 5-in-1 convertible and DUAL Inverter
- Stabilizer-free operation from 120V–290V eliminates the need for a separate voltage stabilizer
- Ocean Black Protection and Gold Fin+ make it ideal for coastal cities and humid climates
Cons
- No WiFi or smart app control — you'll need a separate IR blaster for remote access
- ISEER 4.00 is the lowest in this roundup, meaning slightly higher electricity bills
Rating Breakdown
Our Verdict
The LG TS-H19VNXE is the most well-rounded hot & cold AC in this lineup. Its DUAL Inverter compressor delivers reliable cooling up to 52°C and effective heating down to -5°C, while the 5-in-1 convertible modes let you dial in the perfect balance of comfort and efficiency. At ₹42,990, it undercuts every competitor while maintaining the highest Amazon buyer rating — making it our top pick for most Indian households.
Panasonic 1.5 Ton 3 Star Hot & Cold Wi-Fi Inverter Smart Split AC (CS/CU-EZ18BKYXFM)
Best PremiumWidest temperature range and smartest features for tech-savvy buyers
Best for: Best for hill station residents and smart home enthusiasts who need heating down to -7°C and want WiFi with Matter protocol
Our Rating
9.0₹46,990
Check Price Specifications
| Brand | Panasonic |
|---|---|
| Capacity | 1.5 Ton |
| Star Rating | 3 Star |
| ISEER Value | 4.25 |
| Annual Consumption | 948.16 kWh |
| Operating Range | -7°C to 55°C |
| Compressor | Inverter |
| Condenser | Copper with ShieldBlu+ Protection |
| Convertible | 7-in-1 with True AI |
| WiFi | Yes (Matter, Alexa, Google Home) |
| Cooling Capacity | 5200 W |
| Airflow | 703 CFM |
| 4-Way Swing | Yes |
| Air Filter | PM 0.1 + 3-Layer Ag Clean+ |
| Refrigerant | R32 |
| Warranty | 1 Year Product, 5 Years PCB & Motor, 10 Years Compressor |
| IDU Dimensions | 104 x 29.6 x 24.4 cm |
Pros
- Widest operating range of -7°C to 55°C — works even in sub-zero winters and extreme Indian summers
- Built-in WiFi with Matter support, Alexa, and Google Home for true smart home integration
- 7-in-1 convertible with True AI learns your usage patterns and auto-adjusts for energy savings
- PM 0.1 filter captures ultra-fine particles — the finest air filtration in this roundup
Cons
- At ₹46,990, it costs ₹4,000 more than the LG for a similar cooling experience
- Relatively few Amazon reviews (42) compared to the Daikin model
Rating Breakdown
Our Verdict
The Panasonic EZ18BKYXFM is the feature king in this roundup. Its -7°C to 55°C operating range is the widest here, making it perfect for hill stations and regions that see sub-zero winters. Built-in WiFi with Matter protocol, 7-in-1 convertible modes, and True AI learning make it genuinely smart. If you want the most capable hot & cold AC and don't mind paying a premium, this is the one.
Daikin 1.5 Ton 3 Star Hot & Cold Inverter Split AC (FTHT50UV)
Best energy efficiency with Daikin's legendary compressor reliability
Best for: Best for bedroom use where whisper-quiet 30 dB operation and maximum energy efficiency matter more than smart features
Our Rating
8.6₹49,000
Check Price Specifications
| Brand | Daikin |
|---|---|
| Capacity | 1.5 Ton |
| Star Rating | 3 Star |
| ISEER Value | 4.39 |
| Cooling Capacity @43°C | 100% |
| Ambient Operation | 52°C |
| Compressor | Inverter Swing |
| Condenser | Copper with DNNS Self-Heal Coating |
| Convertible | No |
| WiFi | No |
| Noise Level | 30 dB(A) |
| Air Filter | PM 2.5 |
| Refrigerant | R32 |
| Special Features | Dew Clean, Triple Display, 3D Airflow, Econo Mode |
| Warranty | 1 Year Product, 5 Years PCB, 10 Years Compressor |
| IDU Dimensions | 88.5 x 29.8 x 22.9 cm (10.5 kg) |
| ODU Dimensions | 84.5 x 59.5 x 30.0 cm (29.5 kg) |
Pros
- Highest ISEER at 4.39 — the most energy-efficient AC in this roundup, saving the most on electricity
- 233 Amazon reviews with 4.0 stars — the most buyer-tested model here with consistent positive feedback
- Daikin's patented DNNS self-heal condenser coating repairs micro-scratches automatically
- Quietest operation at 30 dB(A) — barely audible, perfect for bedrooms
Cons
- No convertible modes — you can't adjust the cooling/heating capacity to match room size
- Most expensive at ₹49,000 despite having no WiFi or smart features
Rating Breakdown
Our Verdict
The Daikin FTHT50UV is the purist's choice — no flashy features, just excellent engineering. It leads on energy efficiency with an ISEER of 4.39 and has the quietest indoor unit at 30 dB(A). With 233 reviews, it's also the most battle-tested model here. However, the lack of convertible modes and WiFi at ₹49,000 makes it a tough sell when the LG offers more for ₹6,000 less.
Samsung 1.5 Ton 3 Star Hot & Cold AI Inverter Smart Split AC (BESPOKE AI AR50F19C1XHNNA)
Samsung's latest Bespoke AI hot & cold with WiFi — promising but unproven
Best for: Best for Samsung SmartThings ecosystem users who want AI-driven energy savings and a 5-year comprehensive warranty
Our Rating
8.2₹48,990
Check Price Specifications
| Brand | Samsung |
|---|---|
| Capacity | 1.5 Ton |
| Star Rating | 3 Star |
| Cooling Power | 5 kW |
| Compressor | Digital Inverter |
| Condenser | Copper |
| Convertible | 5-in-1 |
| WiFi | Yes (SmartThings, Alexa, Google, Bixby) |
| 4-Way Swing | Yes |
| Micro Holes | 23,000 |
| Warranty | 5 Years Comprehensive |
| IDU Dimensions | 88.9 x 29.9 x 21.5 cm |
Pros
- Built-in WiFi with SmartThings, Alexa, Google, and Bixby voice control out of the box
- 5-year comprehensive warranty — the longest upfront warranty coverage in this roundup
- 23,000 microholes for powerful yet gentle airflow distribution
- Samsung's Bespoke AI platform learns and optimizes energy usage over time
Cons
- Only 2 reviews on Amazon — too new to assess real-world reliability and performance
- Currently unavailable on Amazon, making it difficult to purchase right now
- Limited specs published — no ISEER, noise level, or ambient temperature data available
Rating Breakdown
Our Verdict
The Samsung Bespoke AI AR50F19C1XHNNA brings WiFi, 5-in-1 convertible, and Samsung's AI energy optimization to the hot & cold segment. The 5-year comprehensive warranty is a strong commitment. However, with just 2 reviews and limited published specifications, it's too early to vouch for its real-world performance. If you're a Samsung ecosystem user and can wait for more buyer data, keep this one on your radar.