Heat pump and Nest Compatibility

[aquiroga1987]

Dear, how are you?
I have this motherboard YY20220408L heat pump and I want to know if is possible connect for example a Nest Thermostat to control it.

This heat pump it brings in its installation this remote control on the wall:

https://blaupunkt-store.eu/wp-content/uploads/2022/11/EN_blaupunkt_FUNCTION-MANUAL-TOUCH-SCREEN-CONT...

Maybe with a relay, but I don´t know how.

https://coolenergi.dk/installationsguide/ 

Thanks

[CoolingWizard · Accepted solution]

@aquiroga1987 ,

What you have is a ductless mini-split system. These systems use a proprietary communications between the inside unit and the outside unit.  You cannot connect a conventional thermostat to one these style systems. These type systems use sensors in the inside unit and outside unit to monitor adjust the compressor, EE Valve, fan speed and blower speed.

AC Cooling Wizard

[aquiroga1987]

Thank you for your response and this information.
Maybe I look for a thermostat of the same brand and that works with this equipment.

[CoolingWizard]

If you purchased this system form a reputable supplier, it should include a thermostat.  Sometimes they are hand held sometimes they are wall mountable. 

AC Cooling Wizard

[Markjosephp]

Hello folks,

I wanted to ensure that everything was covered here.

Thanks for looking at its compatibility, @CoolingWizard.
 

@aquiroga1987, I hope you've found the answer you're looking for. You can also check out this article about Nest Thermostat compatibility for future reference. If you're still in need of assistance, feel free to let us know.

Regards,

Mark

[Jenelyn_O]

Hi there,

I wanted to follow up if you still need help. Please let me know if you’re still having any concerns or questions from here, as I would be happy to take a closer look and assist you further.

I appreciate the help, @CoolingWizard and Mark.

Best,

Jenelyn