{"id":37808,"date":"2025-03-05T17:46:30","date_gmt":"2025-03-05T16:46:30","guid":{"rendered":"https:\/\/www.fidealis.com\/cae-in-spain-mechanisms-and-regulatory-requirements\/"},"modified":"2025-08-21T10:14:27","modified_gmt":"2025-08-21T08:14:27","slug":"cae-in-spain-mechanisms-and-regulatory-requirements","status":"publish","type":"page","link":"https:\/\/www.fidealis.com\/en\/cee\/cae-in-spain-mechanisms-and-regulatory-requirements\/","title":{"rendered":"CAE in Spain – Mechanisms and regulatory requirements"},"content":{"rendered":"\t\t
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CAE in Spain - Mechanisms and regulatory requirements<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Registration from 99\u20ac<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Proof and digital verification solutions<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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1. Eligibility criteria for installations qualifying for a CAE<\/h2>

For an action to be eligible for a CAE, it must meet several criteria defined in Real Decreto-ley 18\/2022 :<\/p>

\ud83d\udccc Generate a verifiable reduction in energy consumption (ahorro energ\u00e9tico verificable).
\ud83d\udccc Provide certified proof of completion (prueba certificada).
\ud83d\udccc Be listed in the official register (RCAE).<\/p>

Examples of eligible actions:
\u2714\ufe0f Thermal insulation of buildings (aislamiento t\u00e9rmico).
\u2714\ufe0f Modernization of heating and air conditioning equipment (modernizaci\u00f3n de equipos de climatizaci\u00f3n).
\u2714\ufe0f Installation of renewable energy systems (instalaci\u00f3n de energ\u00edas renovables).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tTime-stamp your CAE file like EECs\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h5>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tPhoto, Video , AH: time-stamp and prove now in 3 clicks\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tA FILE, A CARD\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tGeolocated time stamping, from\nphotos of\nand installation files, is specific to\neach file. Fidealis is\nadaptable to each type of file,\ncustomer or CRM. \t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tEIDAS TIME-STAMPING\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tThe timestamp supplied is generated by\nour service providers and is guaranteed to comply with EIDAS-qualified timestamps.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tEIDAS TIME-STAMPING + GEOLOCATION\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tFIDEALIS is the publisher of\n, a powerful proprietary solution for\nproof and digital statement of facts.\neIDAS compliant and qualified, you\nhave a forgery-proof\ndigital statement of facts with forgery-proof geolocation.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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How do I register and protect my files and installations with Fidealis?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t1. Register\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tI register for free.\nNo payment is required.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t2. We guide you\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tI choose an offer adapted to my needs with an advisor. \t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t3. We protect you\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\tI upload my photos via mobile App.\nI'm compliant!\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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2. The essential role of qualified time stamping in ACE<\/h2>

Qualified time stamping<\/strong> (sello de tiempo calificado) is a legal requirement<\/strong> imposed for all evidence documenting energy savings, under article e 10 of Real Decreto-ley 18\/2022, which requires <\/span> that “all evidence of an energy efficiency device shall be presented in electronic format. with a time stamp qualified in accordance with Regulation (EU) 910\/2014 (eIDAS), guaranteeing its integrity and legal validity ( “Toda prueba de una acci\u00f3n de eficiencia energ\u00e9tica deber\u00e1 presentarse en formato electr\u00f3nico, con un sello de tiempo calificado conforme al Reglamento (UE) 910\/2014 (eIDAS), garantizando su integridad y validez legal”).<\/em><\/p>

\ud83d\udccc Why is this timestamp mandatory?<\/p>

-Ensuring the authenticity of evidence (autenticidad de la prueba).
-Prevent any subsequent modification (alteraci\u00f3n posterior).
-Ensure complete traceability (trazabilidad total).<\/p>

\ud83d\udccc How is the timestamp applied?
1\ufe0f\u20e3 Capture of one or more photos before work (fotograf\u00eda inicial).
2\ufe0f\u20e3 Application of a qualified electronic timestamp (sello de tiempo eIDAS).
3\ufe0f\u20e3 Capture of one or more photos after work has been completed (fotograf\u00eda final).
4\ufe0f\u20e3 Verification by an accredited entity (entidad acreditada)…<\/p>

<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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3. Differences between delegates and agents in France and Spain<\/strong><\/h2>\n\n\n\n\n\n\n\n\n
Role<\/th>\nSpain <\/span>(CAE<\/em><\/span>)<\/th>\nFrance<\/span> (CEE<\/em><\/span>)<\/th>\n<\/tr>\n<\/thead>\n
Obligated subjects<\/strong><\/td>\nEnergy companies(sujetos obligados<\/em>)<\/td>\nEnergy suppliers<\/td>\n<\/tr>\n
Delegated subjects<\/strong><\/td>\nAccrediteddelegated subjects<\/em> <\/td>\nAgents and delegates<\/td>\n<\/tr>\n
Proof of work<\/strong><\/td>\nPhotos with qualified time stamp- sello de tiempo calificado<\/em><\/td>\nSigned documents and invoices. Time-stamped photos (e.g. Constapp), inspection offices. <\/td>\n<\/tr>\n
Check<\/strong><\/td>\nRegistration in RCAE<\/em><\/td>\nControls can be carried out by the agent or delegate, by the contractor, or by the P\u00f4le. Controls by internal or external contact <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Why is time-stamping essential?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\ud83d\udccc S pain has strengthened its system with strict validation of evidence via eIDAS time-stamping and geolocation:<\/strong><\/p>

\u2714\ufe0f All evidence is forgery-proof, with<\/strong> photos taken via the Constapp mobile app time-stamped on the fly without the ability to modify images, and individually geolocated.
\u2714\ufe0f Energy savings <\/strong>are centralized <\/strong>and traceable<\/strong>(trazabilidad energ\u00e9tica<\/em>).
\u2714\ufe0f The CAE<\/em> market is secured against fraud.<\/strong><\/p>

In comparison, the French CEE<\/em> system<\/strong> still relies heavily on manual checks by inspection bodies,<\/strong> which could evolve into a more secure model inspired by Spain.

Protect your installations by proving your work with our proven technology since 2001.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\tCONTACT US<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

CAE in Spain – Mechanisms and regulatory requirements Votre d\u00e9p\u00f4t \u00e0 partir de 99\u20ac Proof and digital verification solutions D\u00c9POSER MAINTENANT 1. Eligibility criteria for installations qualifying for a CAE For an action to be eligible for a CAE, it must meet several criteria defined in Real Decreto-ley 18\/2022 : \ud83d\udccc Generate a verifiable reduction […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":37870,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-37808","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.fidealis.com\/en\/wp-json\/wp\/v2\/pages\/37808","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fidealis.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.fidealis.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.fidealis.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fidealis.com\/en\/wp-json\/wp\/v2\/comments?post=37808"}],"version-history":[{"count":1,"href":"https:\/\/www.fidealis.com\/en\/wp-json\/wp\/v2\/pages\/37808\/revisions"}],"predecessor-version":[{"id":37809,"href":"https:\/\/www.fidealis.com\/en\/wp-json\/wp\/v2\/pages\/37808\/revisions\/37809"}],"up":[{"embeddable":true,"href":"https:\/\/www.fidealis.com\/en\/wp-json\/wp\/v2\/pages\/37870"}],"wp:attachment":[{"href":"https:\/\/www.fidealis.com\/en\/wp-json\/wp\/v2\/media?parent=37808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}