Home AC Buying Guide 2022
                     HOME AC BUYING GUIDE 
 PURCHASE THE BEST AC IN 2022
OVERVIEW
Air conditioners have become lifesavers during the summer months, 
as temperatures have risen to levels never seen before due to 
global warming. As a result, air conditioners are gradually 
transitioning from luxury items to household needs. Here you will 
get an in-depth overview of the features and technical aspects you 
need to learn before picking the best home ac units.
WHICH AC 
TO CHOOSE?
Split air conditioners are the best 
option for larger rooms since they 
provide faster cooling and better 
ventilation. 
They also produce little noise and 
have a decent appearance. In 
comparison to window air 
conditioners, they are more 
expensive. 
Window ACs are useful for smaller 
rooms, and they require a window 
opening to install. 
These air conditioners are also 
reasonably priced, simple to install 
and remove, and require little 
maintenance.
WHAT 
ABOUT 
TONNAGE?
Calculate the size of the room you 
wish to cool before selecting the 
most appropriate AC capacity for 
the job. 
The capacity of an air conditioner in 
India express in tonnes. 
A 1-ton air conditioner is ideal for a 
120-140 square foot room. 
Similarly, a 1.5 tonne and a 2 tonne 
AC are adequate for a larger area 
such as 150-180 sq. ft and 180-240 
sq. ft, respectively.
5-STAR OR 3-STAR?
A 5-star air conditioner uses around 25% less energy 
than a 3-star air conditioner. 
As a result, if your air conditioner has a high star rating, 
it will have a high power efficiency and use less energy 
to cool your space.
High costs of 5-star ac can recover through lower 
electricity bills.
INVERTER OR NON-
INVERTER?
Inverter air conditioners are more expensive 
than non-inverter air conditioners, but they 
save electricity in the long run. 
Inverter air conditioners chill the room faster 
than non-inverter air conditioners while 
significantly reducing noise.
It's common to get inverter ac in different air 
conditioning units.
CONTACT US
Johnson Controls-Hitachi Air Conditioning India 
Limited
Address - 301,Third Floor, DMRC Building
New Ashok Nagar Metro Station
New Delhi – 110096
Website – www.hitachiaircon.com/in