{"id":6222,"date":"2025-06-27T18:53:01","date_gmt":"2025-06-27T15:53:01","guid":{"rendered":"https:\/\/altal.ro\/?p=6222"},"modified":"2025-06-27T18:53:01","modified_gmt":"2025-06-27T15:53:01","slug":"cum-functioneaza-o-pompa-de-caldura","status":"publish","type":"post","link":"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/","title":{"rendered":"Cum functioneaza o pompa de caldura"},"content":{"rendered":"<p data-pm-slice=\"1 1 []\"><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Cuprins<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Cum_functioneaza_o_pompa_de_caldura\" >Cum functioneaza o pompa de caldura<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#%E2%80%94_principiu_schema_si_avantaje_pompelor_de_caldura_aer-apa\" >\u2014 principiu, schem\u0103 \u0219i avantaje pompelor de c\u0103ldur\u0103 aer-ap\u0103<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Avantajele_principale_ale_pompelor_de_caldura\" >Avantajele principale ale pompelor de c\u0103ldur\u0103<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Ce_este_COP_si_de_ce_conteaza\" >Ce este COP \u0219i de ce conteaz\u0103?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Definitie\" >Defini\u021bie:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Realitatea_din_spatele_cifrelor\" >Realitatea din spatele cifrelor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Ce_este_SCOP\" >Ce este SCOP?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Tipuri_de_pompe_de_caldura_%E2%80%93_cum_functioneaza_o_pompa_de_caldura\" >Tipuri de pompe de c\u0103ldur\u0103 \u2013 cum functioneaza o pompa de caldura<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#MONOBLOC\" >MONOBLOC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#SPLIT\" >SPLIT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#FULL_SPLIT\" >FULL SPLIT<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Tehnologia_EVI_%E2%80%93_cum_functioneaza_o_pompa_de_caldura_la_-25oC\" >Tehnologia EVI \u2013 cum functioneaza o pompa de caldura la -25\u00baC?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Cum_functioneaza_o_pompa_de_caldura_cu_EVI\" >Cum functioneaza o pompa de caldura cu EVI?<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Pompe_de_caldura_ALTAL_cu_tehnologie_EVI\" >Pompe de c\u0103ldur\u0103 ALTAL cu tehnologie EVI<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Eficienta_tehnologiei_EVI\" >Eficien\u021ba tehnologiei EVI<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Ce_influenteaza_eficienta_unei_pompe_de_caldura\" >Ce influen\u021beaz\u0103 eficien\u021ba unei pompe de c\u0103ldur\u0103?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Concluzie_%E2%80%93_alegerea_corecta_a_sistemului\" >Concluzie \u2013 alegerea corect\u0103 a sistemului<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Intrebari_frecvente_FAQ\" >\u00centreb\u0103ri frecvente (FAQ)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#%E2%9D%93_Cum_functioneaza_o_pompa_de_caldura_iarna_la_-20%C2%B0C\" >\u2753 Cum functioneaza o pompa de caldura iarna, la -20\u00b0C?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#%E2%9D%93_Care_este_diferenta_dintre_COP_si_SCOP\" >\u2753 Care este diferen\u021ba dintre COP \u0219i SCOP?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#%E2%9D%93_Pompa_de_caldura_poate_inlocui_complet_centrala_pe_gaz\" >\u2753 Pompa de c\u0103ldur\u0103 poate \u00eenlocui complet centrala pe gaz?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#%E2%9D%93_Este_nevoie_de_rezervor_de_acumulare\" >\u2753 Este nevoie de rezervor de acumulare?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#%E2%9D%93_Ce_intretinere_necesita_o_pompa_de_caldura\" >\u2753 Ce \u00eentre\u021binere necesit\u0103 o pomp\u0103 de c\u0103ldur\u0103?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Tabel_comparativ_MONOBLOC_vs_SPLIT_vs_FULL_SPLIT\" >Tabel comparativ: MONOBLOC vs SPLIT vs FULL SPLIT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/altal.ro\/ro\/cum-functioneaza-o-pompa-de-caldura\/#Concluzie_completa\" >Concluzie complet\u0103<\/a><\/li><\/ul><\/nav><\/div>\n<h2 data-start=\"370\" data-end=\"440\"><span class=\"ez-toc-section\" id=\"Cum_functioneaza_o_pompa_de_caldura\"><\/span>Cum functioneaza o pompa de caldura<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h4 data-start=\"370\" data-end=\"440\"><span class=\"ez-toc-section\" id=\"%E2%80%94_principiu_schema_si_avantaje_pompelor_de_caldura_aer-apa\"><\/span><span style=\"font-size: 14pt;\">\u2014 principiu, schem\u0103 \u0219i avantaje pompelor de c\u0103ldur\u0103 aer-ap\u0103<\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p data-start=\"442\" data-end=\"700\"><a href=\"https:\/\/altal.ro\/ru\/teplovye-nasosy-split\/\"><strong data-start=\"442\" data-end=\"462\">Pomp\u0103 de c\u0103ldur\u0103 aer-ap\u0103<\/strong><\/a> \u2013 este un dispozitiv eficient energetic de \u00eenc\u0103lzire, r\u0103cire \u0219i preparare a apei calde menajere. Ea utilizeaz\u0103 c\u0103ldura din mediul \u00eenconjur\u0103tor (aer, ap\u0103 sau sol) \u0219i o transform\u0103 pentru a fi utilizat\u0103 \u00een interiorul locuin\u021bei sau cl\u0103dirii.<\/p>\n<p data-start=\"702\" data-end=\"1006\">Aceste echipamente sunt din ce \u00een ce mai populare \u00een Europa datorit\u0103 eficien\u021bei, costurilor de operare reduse \u0219i avantajelor ecologice. Dar cum functioneaza o pompa de caldura\u00a0\u00een mod real, \u00een condi\u021bii climatice dificile, este o \u00eentrebare esen\u021bial\u0103 pentru oricine dore\u0219te s\u0103 fac\u0103 o investi\u021bie corect\u0103.<\/p>\n<hr data-start=\"1008\" data-end=\"1011\" \/>\n<h3 data-start=\"1013\" data-end=\"1062\"><span class=\"ez-toc-section\" id=\"Avantajele_principale_ale_pompelor_de_caldura\"><\/span><span style=\"font-size: 18pt;\">Avantajele principale ale pompelor de c\u0103ldur\u0103<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"1064\" data-end=\"1575\">\n<li data-start=\"1064\" data-end=\"1182\">\n<p data-start=\"1066\" data-end=\"1182\">\u2705 <strong data-start=\"1068\" data-end=\"1090\">Eficien\u021b\u0103 ridicat\u0103<\/strong>: P\u00e2n\u0103 la 75% din energia necesar\u0103 pentru \u00eenc\u0103lzire provine din surse regenerabile gratuite.<\/p>\n<\/li>\n<li data-start=\"1183\" data-end=\"1275\">\n<p data-start=\"1185\" data-end=\"1275\">\u2705 <strong data-start=\"1187\" data-end=\"1214\">Func\u021bionare reversibil\u0103<\/strong>: Acela\u0219i echipament poate furniza \u0219i r\u0103cire \u00een sezonul cald.<\/p>\n<\/li>\n<li data-start=\"1276\" data-end=\"1383\">\n<p data-start=\"1278\" data-end=\"1383\">\u2705 <strong data-start=\"1280\" data-end=\"1292\">Ecologic<\/strong>: Emisii reduse de dioxid de carbon comparativ cu sistemele pe gaz sau combustibili fosili.<\/p>\n<\/li>\n<li data-start=\"1384\" data-end=\"1473\">\n<p data-start=\"1386\" data-end=\"1473\">\u2705 <strong data-start=\"1388\" data-end=\"1406\">Confort sporit<\/strong>: Temperatur\u0103 constant\u0103, silen\u021biozitate \u0219i lipsa curen\u021bilor de aer.<\/p>\n<\/li>\n<li data-start=\"1474\" data-end=\"1575\">\n<p data-start=\"1476\" data-end=\"1575\">\u2705 <strong data-start=\"1478\" data-end=\"1513\">Integrare cu surse regenerabile<\/strong>: Panouri solare, fotovoltaice, sisteme de stocare a energiei.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1577\" data-end=\"1758\">Totu\u0219i, \u00eentre realitate \u0219i promisiunile de marketing exist\u0103 diferen\u021be notabile. S\u0103 analiz\u0103m \u00een profunzime cum functioneaza o pompa de caldura \u0219i ce conteaz\u0103 cu adev\u0103rat.<\/p>\n<hr data-start=\"1760\" data-end=\"1763\" \/>\n<h2 data-start=\"1765\" data-end=\"1798\"><span class=\"ez-toc-section\" id=\"Ce_este_COP_si_de_ce_conteaza\"><\/span>Ce este COP \u0219i de ce conteaz\u0103?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"1800\" data-end=\"1814\"><span class=\"ez-toc-section\" id=\"Definitie\"><\/span><span style=\"font-size: 18pt;\">Defini\u021bie:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1816\" data-end=\"1954\"><strong data-start=\"1816\" data-end=\"1853\">COP (<a href=\"https:\/\/en.wikipedia.org\/wiki\/Coefficient_of_performance\" target=\"_blank\" rel=\"noopener\">Coeficientul de Performan\u021b\u0103<\/a>)<\/strong> exprim\u0103 eficien\u021ba sistemului: c\u00e2t\u0103 energie termic\u0103 produce \u00een raport cu energia electric\u0103 consumat\u0103.<\/p>\n<ul data-start=\"1956\" data-end=\"2004\">\n<li data-start=\"1956\" data-end=\"2004\">\n<p data-start=\"1958\" data-end=\"2004\">Exemplu: COP = 5 \u2192 1 kW electric \u2192 5 kW termic<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2006\" data-end=\"2041\"><span class=\"ez-toc-section\" id=\"Realitatea_din_spatele_cifrelor\"><\/span><span style=\"font-size: 18pt;\">Realitatea din spatele cifrelor<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2043\" data-end=\"2271\">Valorile de COP men\u021bionate \u00een bro\u0219uri se refer\u0103 la <strong data-start=\"2094\" data-end=\"2126\">condi\u021bii ideale de laborator<\/strong>: +7\u00baC temperatur\u0103 exterioar\u0103, +35\u00baC temperatur\u0103 pe tur. Aceste condi\u021bii sunt rare \u00een timpul iernii reale, mai ales \u00een Europa Central\u0103 \u0219i de Est.<\/p>\n<p data-start=\"2273\" data-end=\"2323\">\u00cen practic\u0103, performan\u021bele reale sunt afectate de:<\/p>\n<ol data-start=\"2325\" data-end=\"2685\">\n<li data-start=\"2325\" data-end=\"2412\">\n<p data-start=\"2328\" data-end=\"2412\">\u2744\ufe0f <strong data-start=\"2331\" data-end=\"2365\">Temperatura exterioar\u0103 sc\u0103zut\u0103<\/strong>: la -10\u00baC, COP-ul poate sc\u0103dea cu p\u00e2n\u0103 la 50%;<\/p>\n<\/li>\n<li data-start=\"2413\" data-end=\"2520\">\n<p data-start=\"2416\" data-end=\"2520\">\ud83d\udca7 <strong data-start=\"2419\" data-end=\"2442\">Umiditatea crescut\u0103<\/strong>: duce la \u00eenghe\u021barea schimb\u0103torului de c\u0103ldur\u0103, necesit\u00e2nd cicluri de dezghe\u021b;<\/p>\n<\/li>\n<li data-start=\"2521\" data-end=\"2597\">\n<p data-start=\"2524\" data-end=\"2597\">\ud83c\udf2c\ufe0f <strong data-start=\"2528\" data-end=\"2545\">V\u00e2nt puternic<\/strong>: reduce randamentul unit\u0103\u021bilor montate \u00een exterior;<\/p>\n<\/li>\n<li data-start=\"2598\" data-end=\"2685\">\n<p data-start=\"2601\" data-end=\"2685\">\ud83c\udfe0 <strong data-start=\"2604\" data-end=\"2637\">Temperatura interioar\u0103 cerut\u0103<\/strong>: cu c\u00e2t este mai mare, cu at\u00e2t eficien\u021ba scade.<\/p>\n<\/li>\n<\/ol>\n<h3 data-start=\"2687\" data-end=\"2704\"><span class=\"ez-toc-section\" id=\"Ce_este_SCOP\"><\/span><span style=\"font-size: 18pt;\">Ce este SCOP?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2706\" data-end=\"2899\"><strong data-start=\"2706\" data-end=\"2752\">SCOP (Seasonal Coefficient of Performance)<\/strong> ofer\u0103 o medie anual\u0103, \u021bin\u00e2nd cont de varia\u021biile sezoniere. Este un indicator mult mai realist \u0219i ar trebui folosit pentru compara\u021bii \u00eentre modele.<\/p>\n<hr data-start=\"2901\" data-end=\"2904\" \/>\n<h2 data-start=\"2906\" data-end=\"2962\"><span class=\"ez-toc-section\" id=\"Tipuri_de_pompe_de_caldura_%E2%80%93_cum_functioneaza_o_pompa_de_caldura\"><\/span>Tipuri de pompe de c\u0103ldur\u0103 \u2013 cum functioneaza o pompa de caldura<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"2964\" data-end=\"2976\"><span class=\"ez-toc-section\" id=\"MONOBLOC\"><\/span><span style=\"font-size: 18pt;\">MONOBLOC<a href=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/mono.webp\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-6228\" src=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/mono.webp\" alt=\"imagine pompa de caldura monobloc\" width=\"169\" height=\"169\" title=\"\" srcset=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/mono.webp 300w, https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/mono-150x150.webp 150w, https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/mono-12x12.webp 12w, https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/mono-100x100.webp 100w\" sizes=\"auto, (max-width: 169px) 100vw, 169px\" \/><\/a><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"2978\" data-end=\"3292\">\n<li data-start=\"2978\" data-end=\"3081\">\n<p data-start=\"2980\" data-end=\"3081\">\ud83d\udd27 Toate componentele (compresor, ventilator, schimb\u0103tor, supape) sunt \u00eentr-un singur modul exterior.<\/p>\n<\/li>\n<li data-start=\"3082\" data-end=\"3133\">\n<p data-start=\"3084\" data-end=\"3133\">\u2796 Sensibilitate ridicat\u0103 la temperaturi sub -5\u00baC.<\/p>\n<\/li>\n<li data-start=\"3134\" data-end=\"3215\">\n<p data-start=\"3136\" data-end=\"3215\">\ud83d\udd0c Necesit\u0103 energie suplimentar\u0103 pentru \u00eenc\u0103lzirea carcasei \u0219i a baiei de ulei.<\/p>\n<\/li>\n<li data-start=\"3216\" data-end=\"3292\">\n<p data-start=\"3218\" data-end=\"3292\">\u2705 Ideal\u0103 pentru cl\u0103diri secundare, piscine, sere sau zone cu ierni bl\u00e2nde.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"3294\" data-end=\"3303\"><span class=\"ez-toc-section\" id=\"SPLIT\"><\/span><span style=\"font-size: 18pt;\">SPLIT<a href=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/split.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-6229\" src=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/split.png\" alt=\"imagine pompa de caldura monobloc\" width=\"158\" height=\"211\" title=\"\" srcset=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/split.png 300w, https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/split-225x300.png 225w, https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/split-9x12.png 9w\" sizes=\"auto, (max-width: 158px) 100vw, 158px\" \/><\/a><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"3305\" data-end=\"3593\">\n<li data-start=\"3305\" data-end=\"3405\">\n<p data-start=\"3307\" data-end=\"3405\">\ud83c\udf00 Compresorul \u0219i ventilatorul sunt afar\u0103, dar unitatea interioar\u0103 con\u021bine schimb\u0103torul principal.<\/p>\n<\/li>\n<li data-start=\"3406\" data-end=\"3452\">\n<p data-start=\"3408\" data-end=\"3452\">\u2705 Mai eficient dec\u00e2t MONOBLOC \u00een clim\u0103 rece.<a href=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/full-split.webp\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-6230\" src=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/full-split.webp\" alt=\"imagine pompa de caldura full split\" width=\"201\" height=\"268\" title=\"\" srcset=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/full-split.webp 300w, https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/full-split-225x300.webp 225w, https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/full-split-9x12.webp 9w\" sizes=\"auto, (max-width: 201px) 100vw, 201px\" \/><\/a><\/p>\n<\/li>\n<li data-start=\"3453\" data-end=\"3521\">\n<p data-start=\"3455\" data-end=\"3521\">\u2796 Necesit\u0103 tubulatur\u0103 frigorific\u0103, izolat\u0103 \u0219i corect dimensionat\u0103.<\/p>\n<\/li>\n<li data-start=\"3522\" data-end=\"3593\">\n<p data-start=\"3524\" data-end=\"3593\">\ud83d\udd25 Poate necesita o surs\u0103 auxiliar\u0103 (rezisten\u021b\u0103 electric\u0103 sau cazan).<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"3595\" data-end=\"3609\"><span class=\"ez-toc-section\" id=\"FULL_SPLIT\"><\/span><span style=\"font-size: 18pt;\">FULL SPLIT<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"3611\" data-end=\"3891\">\n<li data-start=\"3611\" data-end=\"3709\">\n<p data-start=\"3613\" data-end=\"3709\">\ud83d\udee0\ufe0f Toate componentele critice (compresor, electronic\u0103, schimb\u0103tor de c\u0103ldur\u0103) sunt \u00een interior.<\/p>\n<\/li>\n<li data-start=\"3710\" data-end=\"3749\">\n<p data-start=\"3712\" data-end=\"3749\">\u2705 Eficien\u021b\u0103 optim\u0103 chiar \u0219i la -25\u00baC.<\/p>\n<\/li>\n<li data-start=\"3750\" data-end=\"3833\">\n<p data-start=\"3752\" data-end=\"3833\">\u267b\ufe0f Posibilitatea de a folosi c\u0103ldura rezidual\u0103 pentru pre\u00eenc\u0103lzire sau ap\u0103 cald\u0103.<\/p>\n<\/li>\n<li data-start=\"3834\" data-end=\"3891\">\n<p data-start=\"3836\" data-end=\"3891\">\ud83d\udd12 Protec\u021bie complet\u0103 \u00eempotriva \u00eenghe\u021bului \u0219i v\u00e2ntului.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"3893\" data-end=\"3896\" \/>\n<h2 data-start=\"3898\" data-end=\"3944\"><span class=\"ez-toc-section\" id=\"Tehnologia_EVI_%E2%80%93_cum_functioneaza_o_pompa_de_caldura_la_-25oC\"><\/span>Tehnologia EVI \u2013 cum functioneaza o pompa de caldura la -25\u00baC?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3946\" data-end=\"4090\"><strong data-start=\"3946\" data-end=\"3980\">EVI (Enhanced Vapor Injection)<\/strong> este o tehnologie avansat\u0103 care permite func\u021bionarea pompei de c\u0103ldur\u0103 \u00een condi\u021bii extreme, de p\u00e2n\u0103 la -30\u00b0C.<\/p>\n<h3 data-start=\"4092\" data-end=\"4139\"><span class=\"ez-toc-section\" id=\"Cum_functioneaza_o_pompa_de_caldura_cu_EVI\"><\/span><span style=\"font-size: 18pt;\">Cum functioneaza o pompa de caldura cu EVI?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"4141\" data-end=\"4366\">\n<li data-start=\"4141\" data-end=\"4221\">\n<p data-start=\"4143\" data-end=\"4221\">Vaporii intermediari sunt reintrodu\u0219i \u00een compresor printr-un circuit secundar.<\/p>\n<\/li>\n<li data-start=\"4222\" data-end=\"4283\">\n<p data-start=\"4224\" data-end=\"4283\">Acest proces cre\u0219te presiunea \u0219i temperatura de condensare.<\/p>\n<\/li>\n<li data-start=\"4284\" data-end=\"4366\">\n<p data-start=\"4286\" data-end=\"4366\">Se reduce stresul asupra compresorului \u0219i se \u00eembun\u0103t\u0103\u021be\u0219te performan\u021ba general\u0103.<\/p>\n<\/li>\n<\/ul>\n<p><a href=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/evi.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6231 \" src=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/evi.jpg\" alt=\"imagone evi \" width=\"710\" height=\"236\" title=\"\" srcset=\"https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/evi.jpg 602w, https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/evi-300x100.jpg 300w, https:\/\/altal.ro\/wp-content\/uploads\/2025\/06\/evi-18x6.jpg 18w\" sizes=\"auto, (max-width: 710px) 100vw, 710px\" \/><\/a><\/p>\n<ol>\n<li><strong>Sc\u0103derea temperaturii de satura\u021bie \u00een evaporator\u00a0<\/strong>(unitatea exterioar\u0103 \u00een modul de \u00eenc\u0103lzire) permite unit\u0103\u021bii s\u0103 extrag\u0103 mai mult\u0103 c\u0103ldur\u0103 din aerul din jur \u00een condi\u021bii climatice sc\u0103zute.<\/li>\n<li><strong>Supra\u00eenc\u0103lzirea agentului frigorific\u00a0<\/strong>\u00eenainte de injectarea \u00een compresor cre\u0219te presiunea \u0219i temperatura la ie\u0219irea compresorului, ceea ce contribuie la cre\u0219terea temperaturii lichidului care iese din condensator.<\/li>\n<\/ol>\n<h4><span class=\"ez-toc-section\" id=\"Pompe_de_caldura_ALTAL_cu_tehnologie_EVI\"><\/span><span style=\"font-size: 14pt;\"><strong>Pompe de c\u0103ldur\u0103 ALTAL cu tehnologie EVI<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Seria\u00a0<strong>ALTAL AWHP EVI\u00a0<\/strong>este echipat\u0103 cu compresoare inverter DC sau compresoare cu vitez\u0103 fix\u0103 cu tehnologie\u00a0<strong>EVI\u00a0<\/strong>. tehnologiei\u00a0<strong>EVI\u00a0<\/strong>\u0219i a compresoarelor inverter permite pompelor de c\u0103ldur\u0103 s\u0103 func\u021bioneze eficient la temperaturi ambientale sc\u0103zute, asigur\u00e2nd \u00eenc\u0103lzire, r\u0103cire \u0219i alimentare cu ap\u0103 cald\u0103 fiabil\u0103. Diagram\u0103 \u0219i grafic care prezint\u0103 principiul influen\u021bei injec\u021biei de abur asupra func\u021bion\u0103rii unui sistem de pomp\u0103 de c\u0103ldur\u0103 aer-ap\u0103.<\/p>\n<p>\u00cen diagrama prezentat\u0103, lichidul din condensatorul\u00a0<strong>8\u00a0<\/strong>(A pe grafic) este \u00eemp\u0103r\u021bit \u00een dou\u0103 p\u0103r\u021bi:<\/p>\n<ol>\n<li><strong>Parte minor\u0103 a lichidului (i)\u00a0<\/strong>:\n<ul>\n<li>Trece prin supapa de expansiune suplimentar\u0103\u00a0<strong>4\u00a0<\/strong>.<\/li>\n<li><strong>cu 6\u00a0<\/strong>pl\u0103ci (economizator) (HX), care func\u021bioneaz\u0103 pe principiul contracurentului (supra\u00eenc\u0103lzirea\u00a0<strong>B\u00a0<\/strong>pe economizator).<\/li>\n<\/ul>\n<\/li>\n<li><strong>Debitul principal de fluid (m)\u00a0<\/strong>:\n<ul>\n<li>Acesta este r\u0103cit \u00een economizatorul\u00a0<strong>6\u00a0<\/strong>(punctul\u00a0<strong>A\u00a0<\/strong>pe grafic) datorit\u0103 evapor\u0103rii \u0219i supra\u00eenc\u0103lzirii debitului masic injectat \u00een economizator.<\/li>\n<li>Economizorul\u00a0<strong>6\u00a0<\/strong>func\u021bioneaz\u0103 ca un subr\u0103citor pentru debitul masic principal (\u00a0<strong>m\u00b2\u00a0<\/strong>) \u0219i ca un evaporator pentru masa injectat\u0103.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><strong>Aburul supra\u00eenc\u0103lzit\u00a0<\/strong>este apoi injectat \u00een orificiul intermediar de injec\u021bie a aburului\u00a0<strong>EVI\u00a0<\/strong>al compresorului scroll.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Eficienta_tehnologiei_EVI\"><\/span><span style=\"font-size: 14pt;\"><strong>Eficien\u021ba tehnologiei EVI<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><strong>R\u0103cire suplimentar\u0103\u00a0<\/strong>:\n<ul>\n<li>Cre\u0219te performan\u021ba evaporatorului\u00a0<strong>3\u00a0<\/strong>prin reducerea temperaturii lichidului de la TLI la TLO, ceea ce reduce entalpia acestuia.<\/li>\n<li>Cre\u0219te capacitatea de \u00eenc\u0103lzire datorit\u0103 debitului masic condensat suplimentar EVI (i).<\/li>\n<\/ul>\n<\/li>\n<li><strong>Eficien\u021b\u0103 \u00eembun\u0103t\u0103\u021bit\u0103 a ciclului\u00a0<\/strong>:\n<ul>\n<li>Ciclul compresorului cu injec\u021bie de vapori este mai eficient dec\u00e2t un compresor tradi\u021bional cu o singur\u0103 etap\u0103 care furnizeaz\u0103 aceea\u0219i putere.<\/li>\n<li>Se ob\u021bine o putere suplimentar\u0103 cu un consum de energie mai mic, deoarece masa injectat\u0103 este comprimat\u0103 de la o presiune intermediar\u0103, mai degrab\u0103 dec\u00e2t de la o presiune de admisie sc\u0103zut\u0103.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>Avantajele pompelor de c\u0103ldur\u0103 EVI<\/strong><\/p>\n<ul data-start=\"4383\" data-end=\"4656\">\n<li data-start=\"4383\" data-end=\"4436\">\n<p data-start=\"4385\" data-end=\"4436\">\u2705 Func\u021bionare stabil\u0103 \u00een regiunile cu ierni severe;<\/p>\n<\/li>\n<li data-start=\"4437\" data-end=\"4488\">\n<p data-start=\"4439\" data-end=\"4488\">\u2705 Randament constant f\u0103r\u0103 pierderi majore de COP;<\/p>\n<\/li>\n<li data-start=\"4489\" data-end=\"4568\">\n<p data-start=\"4491\" data-end=\"4568\">\u2705 Activare automat\u0103 \u00een func\u021bie de temperatur\u0103 (ex: +7\u00b0C pentru multe modele);<\/p>\n<\/li>\n<li data-start=\"4569\" data-end=\"4656\">\n<p data-start=\"4571\" data-end=\"4656\">\u2705 Posibilitatea de utilizare cu agen\u021bi frigorifici ecologici precum R290 sau R1234ze.<\/p>\n<\/li>\n<\/ul>\n<p>Efectul suplimentar de subr\u0103cire din configura\u021bia EVI permite pompei de c\u0103ldur\u0103 s\u0103 extrag\u0103 c\u0103ldur\u0103 din aerul exterior la temperaturi mai sc\u0103zute. Doar aceast\u0103 tehnologie poate asigura func\u021bionarea ne\u00eentrerupt\u0103 a sistemului de \u00eenc\u0103lzire \u00een perioada rece.<\/p>\n<ul>\n<li><strong>Interval de temperatur\u0103 de func\u021bionare:<\/strong>\n<ul>\n<li>Pompele de c\u0103ldur\u0103 cu compresor inverter DC sau cu compresor cu vitez\u0103 fix\u0103 f\u0103r\u0103 EVI func\u021bioneaz\u0103 \u00een intervalul de la -10\u00b0C .. 20\u00b0C p\u00e2n\u0103 la +45\u00b0C (temperatura aerului exterior).<\/li>\n<li>Pompele de c\u0103ldur\u0103 cu compresor inverter DC sau cu compresor cu vitez\u0103 fix\u0103 \u0219i tehnologie EVI func\u021bioneaz\u0103 \u00eentr-un interval extins: de la -25\u00b0C la +45\u00b0C pentru agen\u021bii frigorigeni R32, R410 \u0219i de la -30\u00b0C la +45\u00b0C pentru R290, R513, R1234ze.<\/li>\n<li>Func\u021bia de injec\u021bie a aburului este activat\u0103 programatic la temperaturi exterioare de +7\u00b0C sau mai mici.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Astfel, tehnologia\u00a0<strong>EVI\u00a0<\/strong>face pompele de c\u0103ldur\u0103 mai eficiente \u00een climate dure, oferind \u00eenc\u0103lzire stabil\u0103 la temperaturi ambientale sc\u0103zute.<\/p>\n<hr data-start=\"4658\" data-end=\"4661\" \/>\n<h2 data-start=\"4663\" data-end=\"4714\"><span class=\"ez-toc-section\" id=\"Ce_influenteaza_eficienta_unei_pompe_de_caldura\"><\/span><span style=\"font-size: 18pt;\">Ce influen\u021beaz\u0103 eficien\u021ba unei pompe de c\u0103ldur\u0103?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul data-start=\"4716\" data-end=\"5214\">\n<li data-start=\"4716\" data-end=\"4822\">\n<p data-start=\"4718\" data-end=\"4822\">\ud83c\udf21\ufe0f <strong data-start=\"4722\" data-end=\"4740\">Zona climatic\u0103<\/strong>: Moldova, Rom\u00e2nia sau Ucraina au nevoi diferite fa\u021b\u0103 de sudul Fran\u021bei sau Grecia.<\/p>\n<\/li>\n<li data-start=\"4823\" data-end=\"4926\">\n<p data-start=\"4825\" data-end=\"4926\">\ud83e\uddf1 <strong data-start=\"4828\" data-end=\"4848\">Izola\u021bia termic\u0103<\/strong> a locuin\u021bei: casele prost izolate consum\u0103 mai mult, indiferent de tehnologie.<\/p>\n<\/li>\n<li data-start=\"4927\" data-end=\"5026\">\n<p data-start=\"4929\" data-end=\"5026\">\u2699\ufe0f <strong data-start=\"4932\" data-end=\"4957\">Dimensionarea corect\u0103<\/strong>: o pomp\u0103 subdimensionat\u0103 va func\u021biona constant la capacitate maxim\u0103.<\/p>\n<\/li>\n<li data-start=\"5027\" data-end=\"5113\">\n<p data-start=\"5029\" data-end=\"5113\">\ud83d\udccd <strong data-start=\"5032\" data-end=\"5057\">Amplasarea unit\u0103\u021bilor<\/strong>: umbra, orientarea fa\u021b\u0103 de v\u00e2nt, nivelul de zgomot etc.<\/p>\n<\/li>\n<li data-start=\"5114\" data-end=\"5214\">\n<p data-start=\"5116\" data-end=\"5214\">\ud83e\uddea <strong data-start=\"5119\" data-end=\"5144\">Calitatea instala\u021biei<\/strong>: Montajul gre\u0219it poate anula orice avantaj al unui sistem performant.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"5216\" data-end=\"5219\" \/>\n<h2 data-start=\"5221\" data-end=\"5265\"><span class=\"ez-toc-section\" id=\"Concluzie_%E2%80%93_alegerea_corecta_a_sistemului\"><\/span><span style=\"font-size: 18pt;\">Concluzie \u2013 alegerea corect\u0103 a sistemului<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5267\" data-end=\"5404\">Pompele de c\u0103ldur\u0103 sunt o solu\u021bie ideal\u0103 pentru eficien\u021b\u0103 \u0219i confort, dar <strong data-start=\"5341\" data-end=\"5403\">performan\u021ba real\u0103 depinde de alegerea corect\u0103 a sistemului<\/strong>.<\/p>\n<p data-start=\"5406\" data-end=\"5424\">\ud83d\udd0e Ce s\u0103 urm\u0103ri\u021bi:<\/p>\n<ul data-start=\"5426\" data-end=\"5714\">\n<li data-start=\"5426\" data-end=\"5474\">\n<p data-start=\"5428\" data-end=\"5474\">\u2714\ufe0f Tehnologie EVI pentru temperaturi negative;<\/p>\n<\/li>\n<li data-start=\"5475\" data-end=\"5545\">\n<p data-start=\"5477\" data-end=\"5545\">\u2714\ufe0f Sistem <strong data-start=\"5487\" data-end=\"5501\">FULL SPLIT<\/strong> pentru locuin\u021be principale \u00een regiuni reci;<\/p>\n<\/li>\n<li data-start=\"5546\" data-end=\"5606\">\n<p data-start=\"5548\" data-end=\"5606\">\u2714\ufe0f <strong data-start=\"5551\" data-end=\"5583\">Schimb\u0103toare de c\u0103ldur\u0103 mari<\/strong>, cu randament ridicat;<\/p>\n<\/li>\n<li data-start=\"5607\" data-end=\"5657\">\n<p data-start=\"5609\" data-end=\"5657\">\u2714\ufe0f Teste SCOP \u0219i garan\u021bii oferite de produc\u0103tor;<\/p>\n<\/li>\n<li data-start=\"5658\" data-end=\"5714\">\n<p data-start=\"5660\" data-end=\"5714\">\u2714\ufe0f Parteneri specializa\u021bi \u00een instalare \u0219i \u00eentre\u021binere.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"5716\" data-end=\"5719\" \/>\n<blockquote data-start=\"5721\" data-end=\"5896\">\n<p data-start=\"5723\" data-end=\"5896\">Nu v\u0103 baza\u021bi doar pe datele de marketing. Verifica\u021bi &lt;strong&gt;cum func\u021bioneaz\u0103 o pomp\u0103 de c\u0103ldur\u0103&lt;\/strong&gt; \u00een condi\u021bii reale \u0219i cere\u021bi expertiz\u0103 tehnic\u0103 \u00eenainte de achizi\u021bie.<\/p>\n<\/blockquote>\n<hr data-start=\"5898\" data-end=\"5901\" \/>\n<h2 data-start=\"287\" data-end=\"315\"><span class=\"ez-toc-section\" id=\"Intrebari_frecvente_FAQ\"><\/span>\u00centreb\u0103ri frecvente (FAQ)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"317\" data-end=\"375\"><span class=\"ez-toc-section\" id=\"%E2%9D%93_Cum_functioneaza_o_pompa_de_caldura_iarna_la_-20%C2%B0C\"><\/span>\u2753 Cum functioneaza o pompa de caldura iarna, la -20\u00b0C?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"377\" data-end=\"684\">Pompa de c\u0103ldur\u0103 extrage c\u0103ldur\u0103 chiar \u0219i din aerul rece. Modelele cu tehnologie <strong data-start=\"458\" data-end=\"465\">EVI<\/strong> \u0219i \u00een configura\u021bie <strong data-start=\"485\" data-end=\"499\">FULL SPLIT<\/strong> pot func\u021biona eficient p\u00e2n\u0103 la -25\u00b0C sau chiar -30\u00b0C, p\u0103str\u00e2nd un COP acceptabil. Sistemele standard f\u0103r\u0103 EVI \u00ee\u0219i pierd eficien\u021ba sub -5\u00b0C \u0219i pot necesita o surs\u0103 auxiliar\u0103 de c\u0103ldur\u0103.<\/p>\n<hr data-start=\"686\" data-end=\"689\" \/>\n<h3 data-start=\"691\" data-end=\"736\"><span class=\"ez-toc-section\" id=\"%E2%9D%93_Care_este_diferenta_dintre_COP_si_SCOP\"><\/span>\u2753 Care este diferen\u021ba dintre COP \u0219i SCOP?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"738\" data-end=\"953\">\n<li data-start=\"738\" data-end=\"813\">\n<p data-start=\"740\" data-end=\"813\"><strong data-start=\"740\" data-end=\"747\">COP<\/strong> este performan\u021ba la un moment dat, \u00een condi\u021bii ideale (ex: +7\u00b0C);<\/p>\n<\/li>\n<li data-start=\"814\" data-end=\"876\">\n<p data-start=\"816\" data-end=\"876\"><strong data-start=\"816\" data-end=\"824\">SCOP<\/strong> este media anual\u0103, mult mai apropiat\u0103 de realitate;<\/p>\n<\/li>\n<li data-start=\"877\" data-end=\"953\">\n<p data-start=\"879\" data-end=\"953\">Recomandarea este s\u0103 compara\u021bi \u00eentotdeauna SCOP pentru alegerea modelului.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"955\" data-end=\"958\" \/>\n<h3 data-start=\"960\" data-end=\"1021\"><span class=\"ez-toc-section\" id=\"%E2%9D%93_Pompa_de_caldura_poate_inlocui_complet_centrala_pe_gaz\"><\/span>\u2753 Pompa de c\u0103ldur\u0103 poate \u00eenlocui complet centrala pe gaz?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1023\" data-end=\"1056\">Da, dar doar \u00een anumite condi\u021bii:<\/p>\n<ul data-start=\"1057\" data-end=\"1228\">\n<li data-start=\"1057\" data-end=\"1082\">\n<p data-start=\"1059\" data-end=\"1082\">casa este bine izolat\u0103;<\/p>\n<\/li>\n<li data-start=\"1083\" data-end=\"1129\">\n<p data-start=\"1085\" data-end=\"1129\">este aleas\u0103 o pomp\u0103 <strong data-start=\"1105\" data-end=\"1128\">dimensionat\u0103 corect<\/strong>;<\/p>\n<\/li>\n<li data-start=\"1130\" data-end=\"1228\">\n<p data-start=\"1132\" data-end=\"1228\">preferabil un sistem <strong data-start=\"1153\" data-end=\"1185\">FULL SPLIT cu tehnologie EVI<\/strong>, pentru autonomie total\u0103 pe timp de iarn\u0103.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1230\" data-end=\"1233\" \/>\n<h3 data-start=\"1235\" data-end=\"1278\"><span class=\"ez-toc-section\" id=\"%E2%9D%93_Este_nevoie_de_rezervor_de_acumulare\"><\/span>\u2753 Este nevoie de rezervor de acumulare?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1280\" data-end=\"1558\">\u00cen majoritatea cazurilor \u2013 da. Un <strong data-start=\"1314\" data-end=\"1324\">puffer<\/strong> (rezervor tampon) ajut\u0103 la reducerea ciclurilor scurte, men\u021bine confortul constant \u0219i protejeaz\u0103 compresorul \u00eempotriva uzurii premature. Volumele variaz\u0103 \u00een func\u021bie de tipul de instala\u021bie (radiatoare, pardoseal\u0103, ventiloconvectoare).<\/p>\n<hr data-start=\"1560\" data-end=\"1563\" \/>\n<h3 data-start=\"1565\" data-end=\"1614\"><span class=\"ez-toc-section\" id=\"%E2%9D%93_Ce_intretinere_necesita_o_pompa_de_caldura\"><\/span>\u2753 Ce \u00eentre\u021binere necesit\u0103 o pomp\u0103 de c\u0103ldur\u0103?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"1616\" data-end=\"1807\">\n<li data-start=\"1616\" data-end=\"1686\">\n<p data-start=\"1618\" data-end=\"1686\">Cur\u0103\u021barea filtrelor \u0219i a unit\u0103\u021bii exterioare (frunze, praf, ghea\u021b\u0103);<\/p>\n<\/li>\n<li data-start=\"1687\" data-end=\"1732\">\n<p data-start=\"1689\" data-end=\"1732\">Verificarea nivelului agentului frigorific;<\/p>\n<\/li>\n<li data-start=\"1733\" data-end=\"1807\">\n<p data-start=\"1735\" data-end=\"1807\">Control anual al func\u021bion\u0103rii \u0219i eficien\u021bei de c\u0103tre personal autorizat.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1809\" data-end=\"1812\" \/>\n<h2 data-start=\"1814\" data-end=\"1866\"><span class=\"ez-toc-section\" id=\"Tabel_comparativ_MONOBLOC_vs_SPLIT_vs_FULL_SPLIT\"><\/span>Tabel comparativ: MONOBLOC vs SPLIT vs FULL SPLIT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"_tableContainer_16hzy_1\">\n<div class=\"_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" style=\"width: 70.6843%;\" border=\"1\" data-start=\"1868\" data-end=\"3638\">\n<thead data-start=\"1868\" data-end=\"2044\">\n<tr data-start=\"1868\" data-end=\"2044\">\n<th style=\"width: 14.3368%; text-align: center;\" data-start=\"1868\" data-end=\"1902\" data-col-size=\"sm\">Caracteristic\u0103<\/th>\n<th style=\"width: 16.6853%; text-align: center;\" data-start=\"1902\" data-end=\"1944\" data-col-size=\"sm\">MONOBLOC<\/th>\n<th style=\"width: 14.967%; text-align: center;\" data-start=\"1944\" data-end=\"1992\" data-col-size=\"sm\">SPLIT<\/th>\n<th style=\"width: 21.7631%; text-align: center;\" data-start=\"1992\" data-end=\"2044\" data-col-size=\"md\"><strong data-start=\"1994\" data-end=\"2008\">FULL SPLIT<\/strong> (recomandat)<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2223\" data-end=\"3638\">\n<tr data-start=\"2223\" data-end=\"2401\">\n<td style=\"width: 14.3368%; text-align: left;\" data-start=\"2223\" data-end=\"2257\" data-col-size=\"sm\">Num\u0103r de unit\u0103\u021bi<\/td>\n<td style=\"width: 16.6853%; text-align: center;\" data-start=\"2257\" data-end=\"2300\" data-col-size=\"sm\">1 (exterior)<\/td>\n<td style=\"width: 14.967%; text-align: center;\" data-start=\"2300\" data-end=\"2349\" data-col-size=\"sm\">2 (exterior + interior)<\/td>\n<td style=\"width: 21.7631%; text-align: center;\" data-start=\"2349\" data-end=\"2401\" data-col-size=\"md\">2 (exterior: schimb\u0103tor, interior: restul)<\/td>\n<\/tr>\n<tr data-start=\"2402\" data-end=\"2578\">\n<td style=\"width: 14.3368%; text-align: left;\" data-start=\"2402\" data-end=\"2436\" data-col-size=\"sm\">Montaj<\/td>\n<td style=\"width: 16.6853%; text-align: center;\" data-start=\"2436\" data-end=\"2479\" data-col-size=\"sm\">Simplu, compact<\/td>\n<td style=\"width: 14.967%; text-align: center;\" data-start=\"2479\" data-end=\"2527\" data-col-size=\"sm\">Necesit\u0103 leg\u0103turi frigorifice<\/td>\n<td style=\"width: 21.7631%; text-align: center;\" data-start=\"2527\" data-end=\"2578\" data-col-size=\"md\">Necesit\u0103 instalare profesional\u0103<\/td>\n<\/tr>\n<tr data-start=\"2579\" data-end=\"2753\">\n<td style=\"width: 14.3368%; text-align: left;\" data-start=\"2579\" data-end=\"2612\" data-col-size=\"sm\">Func\u021bionare la -20\u00b0C<\/td>\n<td style=\"width: 16.6853%; text-align: center;\" data-start=\"2612\" data-end=\"2654\" data-col-size=\"sm\">Limitat\u0103, randament sc\u0103zut<\/td>\n<td style=\"width: 14.967%; text-align: center;\" data-start=\"2654\" data-end=\"2702\" data-col-size=\"sm\">Acceptabil cu EVI<\/td>\n<td style=\"width: 21.7631%; text-align: center;\" data-start=\"2702\" data-end=\"2753\" data-col-size=\"md\"><strong data-start=\"2704\" data-end=\"2740\">Eficient \u0219i stabil p\u00e2n\u0103 la -30\u00b0C<\/strong><\/td>\n<\/tr>\n<tr data-start=\"2754\" data-end=\"2929\">\n<td style=\"width: 14.3368%; text-align: left;\" data-start=\"2754\" data-end=\"2787\" data-col-size=\"sm\">Componente protejate<\/td>\n<td style=\"width: 16.6853%; text-align: center;\" data-start=\"2787\" data-end=\"2829\" data-col-size=\"sm\">\u274c toate expuse<\/td>\n<td style=\"width: 14.967%; text-align: center;\" data-start=\"2829\" data-end=\"2878\" data-col-size=\"sm\">Par\u021bial<\/td>\n<td style=\"width: 21.7631%; text-align: center;\" data-start=\"2878\" data-end=\"2929\" data-col-size=\"md\">\u2705 toate componentele critice sunt protejate<\/td>\n<\/tr>\n<tr data-start=\"2930\" data-end=\"3106\">\n<td style=\"width: 14.3368%; text-align: left;\" data-start=\"2930\" data-end=\"2963\" data-col-size=\"sm\">Costuri ascunse (auto\u00eenc\u0103lzire)<\/td>\n<td style=\"width: 16.6853%; text-align: center;\" data-start=\"2963\" data-end=\"3005\" data-col-size=\"sm\">\u2705 ridicate<\/td>\n<td style=\"width: 14.967%; text-align: center;\" data-start=\"3005\" data-end=\"3054\" data-col-size=\"sm\">Moderate<\/td>\n<td style=\"width: 21.7631%; text-align: center;\" data-start=\"3054\" data-end=\"3106\" data-col-size=\"md\">\u2705 minime, datorit\u0103 amplas\u0103rii interne<\/td>\n<\/tr>\n<tr data-start=\"3107\" data-end=\"3284\">\n<td style=\"width: 14.3368%; text-align: left;\" data-start=\"3107\" data-end=\"3140\" data-col-size=\"sm\">Eficien\u021b\u0103 energetic\u0103 general\u0103<\/td>\n<td style=\"width: 16.6853%; text-align: center;\" data-start=\"3140\" data-end=\"3183\" data-col-size=\"sm\">Medie<\/td>\n<td style=\"width: 14.967%; text-align: center;\" data-start=\"3183\" data-end=\"3232\" data-col-size=\"sm\">Bun\u0103<\/td>\n<td style=\"width: 21.7631%; text-align: center;\" data-start=\"3232\" data-end=\"3284\" data-col-size=\"md\"><strong data-start=\"3234\" data-end=\"3279\">Foarte bun\u0103 \/ optimizat\u0103 pentru zone reci<\/strong><\/td>\n<\/tr>\n<tr data-start=\"3285\" data-end=\"3460\">\n<td style=\"width: 14.3368%; text-align: left;\" data-start=\"3285\" data-end=\"3318\" data-col-size=\"sm\">Recomandat pentru<\/td>\n<td style=\"width: 16.6853%; text-align: center;\" data-start=\"3318\" data-end=\"3360\" data-col-size=\"sm\">Climat bl\u00e2nd, anexe, sere<\/td>\n<td style=\"width: 14.967%; text-align: center;\" data-start=\"3360\" data-end=\"3408\" data-col-size=\"sm\">Zone temperate<\/td>\n<td style=\"width: 21.7631%; text-align: center;\" data-start=\"3408\" data-end=\"3460\" data-col-size=\"md\"><strong data-start=\"3410\" data-end=\"3444\">Zone reci, locuin\u021be principale<\/strong><\/td>\n<\/tr>\n<tr data-start=\"3461\" data-end=\"3638\">\n<td style=\"width: 14.3368%; text-align: left;\" data-start=\"3461\" data-end=\"3494\" data-col-size=\"sm\">Pre\u021b de achizi\u021bie<\/td>\n<td style=\"width: 16.6853%; text-align: center;\" data-start=\"3494\" data-end=\"3537\" data-col-size=\"sm\">Sc\u0103zut<\/td>\n<td style=\"width: 14.967%; text-align: center;\" data-start=\"3537\" data-end=\"3586\" data-col-size=\"sm\">Mediu<\/td>\n<td style=\"width: 21.7631%; text-align: center;\" data-start=\"3586\" data-end=\"3638\" data-col-size=\"md\">Mai ridicat, dar justificat prin performan\u021b\u0103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"sticky end-(--thread-content-margin) h-0 self-end select-none\">\n<div class=\"absolute end-0 flex items-end\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"3640\" data-end=\"3643\" \/>\n<h2 data-start=\"3645\" data-end=\"3666\"><span class=\"ez-toc-section\" id=\"Concluzie_completa\"><\/span>Concluzie complet\u0103<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3668\" data-end=\"3872\">\u00cen alegerea unei pompe de c\u0103ldur\u0103, nu este suficient s\u0103 urm\u0103ri\u021bi doar pre\u021bul sau COP-ul din bro\u0219uri. Important este s\u0103 \u00een\u021belege\u021bi cum functioneaza o pompa de caldura<strong data-start=\"3798\" data-end=\"3855\">\u00a0\u00een condi\u021bii reale<\/strong>, \u021bin\u00e2nd cont de:<\/p>\n<ul data-start=\"3874\" data-end=\"3981\">\n<li data-start=\"3874\" data-end=\"3891\">\n<p data-start=\"3876\" data-end=\"3891\">climatul zonei;<\/p>\n<\/li>\n<li data-start=\"3892\" data-end=\"3909\">\n<p data-start=\"3894\" data-end=\"3909\">izola\u021bia casei;<\/p>\n<\/li>\n<li data-start=\"3910\" data-end=\"3950\">\n<p data-start=\"3912\" data-end=\"3950\">nevoile reale de confort \u0219i ap\u0103 cald\u0103;<\/p>\n<\/li>\n<li data-start=\"3951\" data-end=\"3981\">\n<p data-start=\"3953\" data-end=\"3981\">suportul oferit de furnizor.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3983\" data-end=\"4243\">Sistemele <strong data-start=\"3993\" data-end=\"4007\">FULL SPLIT<\/strong>, cu toate componentele critice \u00een interior, combin\u0103 eficien\u021ba energetic\u0103 cu fiabilitatea \u0219i performan\u021ba la temperaturi joase. C\u00e2nd sunt echipate cu tehnologie <strong data-start=\"4167\" data-end=\"4174\">EVI<\/strong>, pot oferi un confort constant, f\u0103r\u0103 surse auxiliare chiar \u0219i iarna.<\/p>\n<hr data-start=\"4245\" data-end=\"4248\" \/>\n<p data-start=\"4250\" data-end=\"4544\"><strong data-start=\"4250\" data-end=\"4264\">ALTAL Grup<\/strong> recomand\u0103 pompe de c\u0103ldur\u0103 FULL SPLIT cu tehnologie EVI, adaptate climatului din Moldova \u0219i Rom\u00e2nia. Oferim instalare profesional\u0103, proiectare personalizat\u0103 \u0219i suport tehnic complet.<br data-start=\"4447\" data-end=\"4450\" \/>\ud83d\udcd8 Consult\u0103 <a class=\"\" href=\"https:\/\/altal.ro\" target=\"_new\" rel=\"noopener\" data-start=\"4462\" data-end=\"4505\">catalogul nostru online<\/a> pentru a descoperi modelele potrivite.<\/p>\n<hr \/>\n<p data-start=\"4250\" data-end=\"4544\">\n","protected":false},"excerpt":{"rendered":"<p>Cum functioneaza o pompa de caldura \u2014 principiu, schem\u0103 \u0219i avantaje pompelor de c\u0103ldur\u0103 aer-ap\u0103 Pomp\u0103 de c\u0103ldur\u0103 aer-ap\u0103 \u2013 este un dispozitiv eficient energetic de \u00eenc\u0103lzire, r\u0103cire \u0219i preparare a apei calde menajere. Ea utilizeaz\u0103 c\u0103ldura din mediul \u00eenconjur\u0103tor (aer, ap\u0103 sau sol) \u0219i o transform\u0103 pentru a fi utilizat\u0103 \u00een interiorul locuin\u021bei sau&#8230;<\/p>\n","protected":false},"author":1,"featured_media":6225,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[403,405],"tags":[416,511,509,512],"class_list":["post-6222","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pompe-de-caldura-ghiduri-utile","category-tehnologie-si-inovatii","tag-aer-apa","tag-full-split","tag-sol-apa","tag-split"],"acf":[],"_links":{"self":[{"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/posts\/6222","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/comments?post=6222"}],"version-history":[{"count":6,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/posts\/6222\/revisions"}],"predecessor-version":[{"id":6233,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/posts\/6222\/revisions\/6233"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/media\/6225"}],"wp:attachment":[{"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/media?parent=6222"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/categories?post=6222"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/tags?post=6222"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}