25 Mar at 1:05 pm

How to Choose the Right AC for Your Home or Office in Bangladesh (2025)

Introduction

Choosing the perfect air conditioner (AC) for your home or office is not just about cooling—it’s about energy efficiency, room size, and long-term savings. In Bangladesh’s hot and humid climate, selecting the right AC can save electricity, provide better comfort, and ensure durability.

In this guide, we will help you pick the best AC by covering:
✅ How to choose the right AC tonnage for your space
✅ Best ACs for small vs. large rooms
✅ AC buying checklist – Features you must consider

1. AC Size Guide: Choosing the Right Tonnage

One of the biggest mistakes buyers make is getting an AC that’s too big or too small for the room. The size of an AC is measured in tons, which refers to its cooling capacity. Choosing the wrong tonnage can result in:
❌ Higher electricity bills (if the AC is too big)
❌ Inefficient cooling & overworking the unit (if the AC is too small)

🔹 How to Calculate the Right AC Size for Your Room

Use this quick guide to determine the right AC tonnage based on room size:

Room Size (sq. ft.)	Recommended AC Size
Up to 120 sq. ft.	1 Ton AC
120 – 180 sq. ft.	1.5 Ton AC
180 – 250 sq. ft.	2 Ton AC
250+ sq. ft.	2.5 Ton or more

💡 Tip: If your room gets direct sunlight, has multiple occupants, or contains heat-producing appliances, choose the next higher size for better performance.

2. Best ACs for Small vs. Large Rooms

Not all ACs are suitable for every room size. Here’s how to choose based on your room size and usage:

🔹 Best ACs for Small Rooms (Up to 150 sq. ft.)

For bedrooms, small offices, or study rooms, a 1-ton AC is ideal.
Recommended Models:
✅ Haier HSU-12CleanCool 1 Ton Inverter AC (Energy efficient, low noise)
✅ Gree GS-12XFV32 1 Ton Inverter AC (Fast cooling, great for small spaces)
✅ Midea MSG-12CRN 1 Ton Non-Inverter AC (Budget-friendly option)

🔹 Best ACs for Medium-Sized Rooms (150 – 200 sq. ft.)

For living rooms, conference rooms, or small restaurants, a 1.5-ton AC works best.
Recommended Models:
✅ Haier HSU-18CleanCool 1.5 Ton Inverter AC (60% energy savings, best for frequent use)
✅ Gree GS-18XPUV32 1.5 Ton Inverter AC (Fast cooling, eco-friendly)

🔹 Best ACs for Large Rooms (200+ sq. ft.)

For large living rooms, offices, or commercial spaces, go for a 2-ton AC or higher.
Recommended Models:
✅ Haier HSU-24CleanCool 2 Ton Inverter AC (Powerful cooling, smart features)
✅ Gree GS-24XPUV32 2 Ton Inverter AC (Superfast cooling, energy efficient)

🛒 Where to Buy?
You can find these ACs at:

3. AC Buying Checklist – Features You Must Consider

Before you buy an AC, make sure it has the right features for efficiency, durability, and comfort.

🔹 1. Inverter vs. Non-Inverter AC – Which One to Choose?

Inverter ACs – Save electricity, maintain steady cooling, best for daily use
Non-Inverter ACs – Cheaper upfront, higher energy consumption, good for occasional use

💡 Best Choice: If you use your AC frequently, always go for an inverter AC to save on electricity bills.

🔹 2. Energy Efficiency – Check the EER & Star Rating

✔ Look for ACs with a 5-Star or 4-Star rating to reduce power bills
✔ A higher EER (Energy Efficiency Ratio) means lower electricity consumption

💡 Best Choice: Haier & Gree inverter ACs offer 60% energy savings compared to non-inverter models.

🔹 3. Smart Features – WiFi & Voice Control

✔ WiFi-enabled ACs allow you to control temperature via smartphone
✔ Google Assistant & Alexa support lets you adjust AC settings with voice commands

💡 Best Choice: Haier HSU-18HNA 1.5 Ton Smart Inverter AC with WiFi & AI Control

🔹 4. Air Purification – Must-Have for City Homes

✔ If you live in Dhaka or other polluted cities, choose an AC with Vitamin C filter, Ionizer, or UV-C sterilization.

💡 Best Choice: Haier HSU-18UVCool 1.5 Ton AC – Kills viruses & purifies air.

🔹 5. Warranty & After-Sales Support

✔ Always buy from trusted retailers like Pickaboo or Best Electronics to get official warranty coverage
✔ Check if the brand offers free installation & service support

💡 Best Choice: Haier ACs offer up to 12 years compressor warranty in Bangladesh

4. Final Verdict – Which AC is Best for You?

Here’s a quick recap to help you choose the right AC:

✅ For Small Rooms (Up to 150 sq. ft.) → 1 Ton AC (Best budget & energy-saving choice)
✅ For Medium Rooms (150 – 200 sq. ft.) → 1.5 Ton AC (Best for living rooms & offices)
✅ For Large Rooms (200+ sq. ft.) → 2 Ton AC (Best for big spaces & commercial use)

💡 Smart Tip: Always choose an inverter AC for better energy savings & long-term performance.

5. Where to Buy the Best ACs in Bangladesh?

Looking for the best prices & offers on air conditioners? Check out:
🏪 Pickaboo – Best AC deals & official warranties
🏪 Best Electronics – Top AC brands & EMI facilities
🏪 Daraz Bangladesh – Seasonal discounts & home delivery