which one cooler
you need to check BTU and power efficiency figures.. specs of the AC.

2HP AC normally have a BTU of 18000 BTU /hr. mean in terms of cooling most AC are about the same .

Acson offer budget AC /cheaper cos of lower spec parts. in terms of performance.
and poorer cooling/power efficiency mean s MORE power is needed for that same cooling.

the AC specs is important to evaluate . and real live situation also not same .

example
An AC temperature sensor is a thermistor that measures the temperature of the air or refrigerant to control the AC's operation, ensuring comfort and efficiency.

and you can buy high spec to low spec temp sensor. possible from 5 RM to 30 RM .
they work but the temp accuracy is not there. your choice .





This post has been edited by Momo33: Sep 22 2025, 02:45 PM