reverse engineering bluetooth smart thermostat payload

I am trying to reverse engineering an ENSTO "smart" bluetooth thermostat, which i just got installed in the house. The thermostat due to some technical and electrical challenges sometimes got placed at weird positions, so I thought, I am giving this a try, and see how far I can get.

In their official app, i was playing around to generat some log, so I managed to sniff the bluetooth packages, then using wireshark, noticated some patterns, but having hard times actually understanding them:

The first 01 or 00 definitely indicates whether we are increasing or decreasing, but what the rest could be?

Any tips, ideas, and suggestions are welcome!

I am a fullstack engineer, and pretty new all these iot and smarthome things, but trying my best.

ACTION  PAYLOAD
INCREASE_BY_5_IN_ONE_HOUR   Value: 01f401143c003c00
DECREASE_BY_5_IN_ONE_HOUR   Value: 00f401143c003c00
    
INCREASE_BY_3_IN_ONE_HOUR   Value: 012c010a3c003c00
DECREASE_BY_3_IN_ONE_HOUR   Value: 002c010a3c003c00
    
INCREASE_BY_1_IN_3_HOURS    Value: 01640014b400b400
DECREASE_BY_1_IN_3_HOURS    Value: 00640014b400b400

Thank you!