Termostatos NEST

Buenas Qtal,
Llevo tiempo con interés en el Termostato NEST.
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Y me lance tras el servicio que dan:
Enviar la foto de tu actual Termostato y te envían cual debieras de comprar.
Enviando las fotos de este a
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Y pues...... obtuve una rápida respuesta....Vamos que no tienen ni idea y que preguntara a un experto en la materia.

Hi,
You recently contacted Nest support about case number 00898589. We'd love to hear how it went, so if you have a minute we'd appreciate it if you could fill out a quick survey:

Nest Support Customer Satisfaction Survey

Any information you provide will be kept private. We'll only use what you tell us to help improve our service and support.

Thanks for being a Nest customer,
The Nest Support Team

Please note: We are unable to respond to messages sent to this e-mail account. Please visit nest.com/support if you need further help.

US and Canada
Phone: 855-4MY-NEST (855-469-6378)
Hours: 24/7

Pues nada a qui esto......para preguntar a los expertos de AREAVAG :ok:, que seguro que saben decirme....., haber si alguien por favor me puede decir si funciona en España y con que conector debiera de comprar el NEST.
Sopesando que los NEST están preparados para Frio y Calor, pero en mi caso solo seria para calor.

Anexo las fotos que envíe a [Only registered and activated users can see links. Click Here To Register...]:
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GRACIAS DE ANTEMANO.