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Split Ac Buying Guide

ESSENTIAL INFORMATION AND TIPS

To Buy a Best SPLIT Air Conditioner

As temperatures soar, especially in regions like India where summers can exceed 45 degrees Celsius, air conditioners (ACs) have transitioned from being a luxury to a necessity. This guide will help you navigate the complexities of purchasing an AC by outlining the different types available, their capacities, energy efficiency, and additional features.

Air Conditioners Slide

Split AC

As the name suggests, the split air conditioning system consists of two separate units. The indoor unit, located inside your room, serves as the air outlet unit. This unit typically contains the evaporator coil, a blower fan, and an air filter. It is responsible for drawing in the warm air from the room, cooling it, and then circulating the cooled air back into the living space.

The sleek and compact design of the indoor unit allows it to blend seamlessly with the room’s interior decor while providing efficient cooling. Additionally, many modern indoor units come equipped with advanced features such as air purification and dehumidification, enhancing the overall indoor air quality.

Capacity Choosing the Right Size

Selecting the correct AC capacity (measured in tons or BTUs) is crucial for efficient cooling and energy use. Here’s a quick guide:

Room Size
BTU
Tonnage
100-120 sq. ft. 6,000 0.5 Ton
120-150 sq. ft. 9,000 0.75 Ton
150-180 sq. ft. 12,000 1.00 Ton
180-250 sq. ft. 18,000 1.50 Ton
300-350 sq. ft. 24,000 2.00 Ton
350-500 sq. ft. 36,000 3.00 Ton
Ac Size

Energy Efficiency Star Ratings

The Bureau of Energy Efficiency (BEE) star rating system indicates the energy efficiency of an AC. Higher star ratings (3-star, 4-star, and 5-star) imply better efficiency but come at a higher cost.

5-Star AC's
Optimal performance and energy savings.Faster cooling and environmentally friendly.
3-Star AC's
Suitable for occasional use.Lower initial cost but higher long-term electricity consumption.

Difference Between

Inverter vs. Non-Inverter AC’s

Non-Inverter AC’s

The compressor turns on and off periodically, leading to higher energy consumption and more power surges.

Inverter AC’s

The compressor runs continuously at varying speeds, providing consistent cooling and better energy efficiency.

Dual Inverter AC’s

Use advanced BLDC motors with dual rotators, offering superior cooling and efficiency over standard inverter AC’s.

Additional Features

SMART FEATURES

Wi-Fi connectivity, remote control via smartphone apps. Compatibility with voice assistants like Alexa and Google Assistant.

AUTO START

Ensures the AC resumes operation after a power outage, maintaining previous settings.

DEHUMIDIFICATION

Reduces humidity levels, enhancing comfort in humid climates.

FOUR-WAY SWING

Distributes air both horizontally and vertically for better airflow.

SLEEP TIMER

Automatically turns off the AC after a set period, saving energy.

TURBO MODE

Rapid cooling mode for extremely hot days, though it consumes more energy.

Top Brands Split AC In India

Visit our website or stop by our store to explore our full range of products and take advantage of our special offers and promotions. Transform your home into a haven of comfort and convenience with Rathna Cools. Thank you for choosing us as your trusted partner in home comfort solutions! We at Rathna Fan House Specialized in selling top brand Split AC’s.

Clear Filters
Blue Star
Blue Star
Carrier
Carrier
Daikin
Daikin
Hitachi
Hitachi
Lg
Lg
Mitsubishi Electric
Mitsubishi Electric
Panasonic
Panasonic
Voltas
Voltas
O General
O General
Haier
Haier
Lloyd
Lloyd

Calculating split air conditioner

Power Consumption

To estimate the power consumption of an AC, use the following formula:

Units per month=(kW of AC)×(Daily running hours)×(Number of days in month)

Here’s a reference table for average power consumption of Split and Window AC’s

Star Rating
1 Ton
1.5 Ton
2 Ton
1 Star 1100W 1651W 2200W
2 Star 1036W 1554W 2071W
3 Star 940W 1408W 1878W
4 Star 782W 1174W 1565W

Compressor Type

The compressor is the heart of an air conditioner, significantly impacting its efficiency and performance. The main types of compressors in split ACs include:

Reciprocating Compressors
Robust but noisier and higher maintenance.
Rotary Compressors
Quieter and smoother operation with lower maintenance.
Scroll Compressors
Very quiet, efficient, and reliable but more expensive.
Inverter Compressors
Variable speed compressors that provide better energy efficiency and consistent temperature control.
Dual Inverter Compressors
Use dual rotary compressors for superior cooling performance and energy efficiency.

Outdoor Pipes (Refrigerant Lines)

The refrigerant lines connect the indoor and outdoor units, playing a crucial role in the AC’s operation.

Material

Copper is the most commonly used material due to its excellent thermal conductivity, durability, and flexibility. Aluminum is an alternative but is less durable and efficient.

Types of Pipes

The refrigerant lines connect the indoor and outdoor units, playing a crucial role in the AC’s operation.

Liquid Line
Carries high-pressure liquid refrigerant from the outdoor unit to the indoor unit.
Suction Line
Carries low-pressure vapor refrigerant from the indoor unit back to the outdoor unit.
Insulation
The suction line should be properly insulated to prevent condensation and improve energy efficiency. Foam or rubber insulation is typically used.

Installation Considerations

Length
The refrigerant lines should be of appropriate length. Excessively long lines can reduce efficiency.
Elevation Difference
A significant height difference between indoor and outdoor units requires careful handling to avoid efficiency loss and compressor strain.
Sealing and Protection
Ensure the refrigerant lines are well-sealed and protected from environmental elements to prevent leaks and damage.

Why should choose? and Avoid a Split AC

Choose

Energy Efficiency
Split AC's are generally more energy-efficient than window units, especially models with inverter technology. They adjust the compressor speed based on the cooling demand, reducing energy consumption and lowering electricity bills.
Effective Cooling
Split air conditioners provide more powerful and consistent cooling. They are ideal for cooling larger spaces and can maintain a comfortable temperature even in extreme heat.
Aesthetic Appeal
Split AC's have a sleek design and can be mounted on the wall, blending seamlessly with the room's decor. Unlike window AC's, they don't obstruct the window view.
Installation Flexibility
The indoor and outdoor units can be placed at some distance from each other, offering flexibility in installation. This is particularly useful for rooms without suitable windows for window AC installation.

avoid

Higher Initial Cost
Split AC's are generally more expensive to purchase and install than window units. The cost of the outdoor unit, indoor unit, and installation can add up significantly.
Complex Installation
Installing a split AC requires professional expertise. It involves mounting the indoor unit, placing the outdoor unit, and connecting them with refrigerant lines, which can be complicated and time-consuming.
Longer Refrigerant Lines
If the distance between the indoor and outdoor units is too long, it can reduce the efficiency of the system. Proper insulation and installation are critical to maintain performance.
Potential for Leaks
The refrigerant lines connecting the indoor and outdoor units can develop leaks over time, which can be costly to repair and affect the AC's performance.

Buy Top Brand Split AC at Rathna Fan House

INDIA’S TOP BRAND FANS, AC’S, WATER PURIFIERS, AIR COOLERS, ROOM HEATERS, SOLAR WATER HEATER, WATER HEATER, CHIMNEYS, GAS STOVES & HOBS ALL UNDER ONE ROOF.

Conclusion

Choosing the right AC involves evaluating your room size, energy efficiency needs, budget, and additional features that enhance convenience and comfort. By considering these factors, you can make an informed decision that ensures optimal cooling and energy efficiency.

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