Air conditioner 1.5T

[Pyception]

Hi,

I'm looking for a power-efficient AC for my 15x10 room. My location is Delhi and as you may know, in Summer temp will go around 42-45 degree. There is another story about the monsoon as well.
Any suggestions (from below) or any other option?

https://www.amazon.in/dp/B0CSG2CNH6/ref=QA6up10Expander_en_IN_3?pf_rd_r=8PAVSTM4VK648JQ66PCK&pf_rd_p=5a6a34af-13ab-432b-923a-9112ffd5b586&pf_rd_m=A1VBAL9TL5WCBF&pf_rd_s=merchandised-search-7&pf_rd_t=&pf_rd_i=3474656031&th=1

https://www.amazon.in/Lloyd-Inverter-Convertible-Anti-Viral-GLS18I5FWBEV/dp/B0BRKXBRMF/ref=sr_1_13?crid=1HLUEFSNO8RVT&dib=eyJ2IjoiMSJ9.tGKtb94dwVl6tmPAnRrz9HZ7o27vCVj888QK-oUe0ypwrMaQK6suGrJudnYqeGrSavFx6i581kYIc61JLm9r7ZZUoKCih0Ffgxhe12sWqv936wLcGZLrBL5vKDEMj-CZGtn2sDOe7e9ER1FbWVBVQtIGNPv_EDaxHXJ45O0UUecHnx1zjBX2IQ_6OaHdMg8hpsX_bV5H9SqFq92TwgndDCjJXifqfyRJK-zkKXsIFx0.5kLUSkkXdMLu1azhAoIPa1Z1dB8U9BUSG4h1VsNNihU&dib_tag=se&keywords=mitsubishi%2Bac%2B1.5%2Bton&qid=1711180119&sprefix=Mitsubishi%2B%2Caps%2C590&sr=8-13&th=1