{"id":44731,"date":"2026-05-13T16:14:36","date_gmt":"2026-05-13T14:14:36","guid":{"rendered":"https:\/\/www.mivsrl.com\/?p=44731"},"modified":"2026-05-14T11:54:52","modified_gmt":"2026-05-14T09:54:52","slug":"celle-frigorifere-bt-e-tn-quale-porta-scegliere-in-base-alla-temperatura","status":"publish","type":"post","link":"https:\/\/www.mivsrl.com\/it\/celle-frigorifere-bt-e-tn-quale-porta-scegliere-in-base-alla-temperatura\/","title":{"rendered":"Celle frigorifere BT e TN: quale porta scegliere in base alla temperatura"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"44731\" class=\"elementor elementor-44731\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-781b7d5 elementor-section-boxed elementor-section-height-default elementor-section-height-default wd-section-disabled\" data-id=\"781b7d5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dd21247\" data-id=\"dd21247\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4e19ea2 elementor-widget elementor-widget-wd_text_block\" data-id=\"4e19ea2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h1>Scegliere correttamente il tipo di porta in base alle reali esigenze dell'impianto<\/h1><p>Nella refrigerazione industriale esistono due grandi famiglie di ambienti: le celle a temperatura normale, indicate con la sigla TN, e le celle a bassa temperatura, identificate come BT. La differenza tra queste due categorie non \u00e8 solo di gradi sul termometro, ma comporta scelte progettuali profondamente diverse, soprattutto per quanto riguarda le porte per celle frigorifere. Spessore del pannello, tipo di guarnizione, presenza di resistenze antighiaccio, materiali costruttivi e meccanismi di apertura cambiano radicalmente in funzione della temperatura di esercizio. In questa guida tecnica realizzata con il supporto di MIV, specialista italiano nelle chiusure per la refrigerazione industriale, vediamo come scegliere correttamente il tipo di porta in base alle reali esigenze dell'impianto.<\/p>\n\t\t\t\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d06950f elementor-section-boxed elementor-section-height-default elementor-section-height-default wd-section-disabled\" data-id=\"d06950f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b94e9bb\" data-id=\"b94e9bb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7dfbb4f elementor-widget elementor-widget-wd_text_block\" data-id=\"7dfbb4f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h2>Celle TN: le porte per celle frigorifere a temperatura positiva<\/h2><p>Le celle a temperatura normale, o TN (Temperatura Normale), operano in un range compreso tra 0 \u00b0C e +10 \u00b0C, talvolta esteso fino a +14 \u00b0C per ambienti destinati a frutta, verdura, latticini stagionati o prodotti da forno. Si tratta degli ambienti pi\u00f9 diffusi nella filiera alimentare, presenti in supermercati, magazzini di distribuzione, cucine professionali, laboratori di pasticceria e impianti di lavorazione delle materie prime fresche. Le porte per celle frigorifere destinate a queste applicazioni devono garantire una buona tenuta termica, ma non devono affrontare le sollecitazioni estreme tipiche delle celle a bassa temperatura.<\/p><p>Dal punto di vista costruttivo, le porte TN utilizzano generalmente pannelli isolanti con spessori compresi tra 60 e 90 mm. Il materiale pi\u00f9 diffuso \u00e8 il poliuretano espanso a celle chiuse con densit\u00e0 di circa 40 kg\/m\u00b3 e conducibilit\u00e0 termica \u03bb di 0,022 W\/mK. Questa combinazione garantisce una trasmittanza termica intorno a 0,30-0,36 W\/m\u00b2K, ampiamente sufficiente per mantenere l'efficienza energetica in un range termico positivo. Le porte per celle frigorifere MIV per applicazioni TN sono disponibili in versione battente a una o due ante, scorrevole e automatica, con possibilit\u00e0 di personalizzare il rivestimento esterno in lamiera preverniciata bianca, acciaio inox AISI 304 o materiali specifici.<\/p><p>Un aspetto distintivo delle porte TN \u00e8 la maggiore frequenza di apertura: in un supermercato o in un centro di distribuzione, le porte di una cella TN possono aprirsi anche 500-1.000 volte al giorno. Per questo motivo, la progettazione deve concentrarsi sulla durata delle cerniere, sulla resistenza meccanica delle pulegge per modelli scorrevoli e sulla rapidit\u00e0 del sistema di chiusura, Inoltre, le guarnizioni in EPDM assicurano una tenuta efficace anche dopo migliaia di cicli, riducendo l'usura e prolungando la vita utile della porta. La scelta del modello giusto per una cella TN dipende quindi dall'analisi combinata di temperatura, frequenza di passaggio e necessit\u00e0 di pulizia.<\/p>\n\t\t\t\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-56f35a0 elementor-section-boxed elementor-section-height-default elementor-section-height-default wd-section-disabled\" data-id=\"56f35a0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6afb503\" data-id=\"6afb503\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c158348 elementor-widget elementor-widget-wd_text_block\" data-id=\"c158348\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<p><strong>Sezione telaio \"L\" versione TN<\/strong><\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e7b4a8 elementor-widget elementor-widget-wd_image_or_svg\" data-id=\"1e7b4a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_image_or_svg.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-image text-left\">\n\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-full size-full wp-image-37359 wd-lazy-load wd-lazy-fade\" alt=\"\" srcset=\"\" sizes=\"(max-width: 1200px) 100vw, 1200px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2024\/03\/SECTION-VIEW-200-N-.jpg\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2024\/03\/SECTION-VIEW-200-N-.jpg 1200w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2024\/03\/SECTION-VIEW-200-N--300x169.jpg 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2024\/03\/SECTION-VIEW-200-N--1024x576.jpg 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2024\/03\/SECTION-VIEW-200-N--768x432.jpg 768w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2024\/03\/SECTION-VIEW-200-N--600x338.jpg 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2024\/03\/SECTION-VIEW-200-N--150x84.jpg 150w\" \/>\t\t\t\t\t<\/div>\n\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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-e9d059e\" data-id=\"e9d059e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7c8b28f elementor-widget elementor-widget-wd_text_block\" data-id=\"7c8b28f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<p><strong>Sezione telaio \"Piatto\" versione TN<\/strong><\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c0347f elementor-widget elementor-widget-wd_image_or_svg\" data-id=\"8c0347f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_image_or_svg.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-image text-left\">\n\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-full size-full wp-image-23008 wd-lazy-load wd-lazy-fade\" alt=\"porta-frigorifera-industriale-180-N\" srcset=\"\" sizes=\"(max-width: 1200px) 100vw, 1200px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-SEZIONE.webp\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-SEZIONE.webp 1200w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-SEZIONE-150x84.webp 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-SEZIONE-600x338.webp 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-SEZIONE-300x169.webp 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-SEZIONE-1024x576.webp 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-SEZIONE-768x432.webp 768w\" \/>\t\t\t\t\t<\/div>\n\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3b1ce90 elementor-section-boxed elementor-section-height-default elementor-section-height-default wd-section-disabled\" data-id=\"3b1ce90\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6373025\" data-id=\"6373025\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-557dc0b elementor-widget elementor-widget-wd_text_block\" data-id=\"557dc0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h2>Celle BT: porte per celle frigorifere per temperature negative e ambienti estremi<\/h2><p>Le celle a Bassa Temperatura, identificate dall'acronimo BT, operano in un range che va da 0 \u00b0C fino a -28 \u00b0C, con alcune applicazioni specifiche di surgelazione rapida che raggiungono -45 \u00b0C. Sono utilizzate per la conservazione di carni surgelate, prodotti ittici, gelati industriali, alimenti precotti e prodotti farmaceutici sensibili. In questo contesto, le porte per celle frigorifere devono affrontare condizioni operative molto pi\u00f9 severe: gradiente termico elevato tra interno ed esterno, formazione di brina, rischio di condensa e congelamento delle guarnizioni. Tutto cambia rispetto a una cella TN, a partire dai materiali fino ai sistemi di chiusura.<\/p><p>Lo spessore del pannello isolante per le porte BT si attesta tipicamente tra 90 e 150 mm. Una porta da 120 mm di spessore con anima in poliuretano ad alta densit\u00e0 o in PIR raggiunge una trasmittanza termica intorno a 0,83 W\/m\u00b2K, indispensabile per limitare le dispersioni in ambienti a -25 \u00b0C.<\/p><p>L'elemento distintivo delle porte per celle frigorifere BT \u00e8 la presenza di un sistema di riscaldamento perimetrale del telaio, costituito da resistenze elettriche a bassa potenza inseriti lungo tutto il perimetro della battuta (su telaio o all'interno delle guarnizioni). Questo riscaldamento, impedisce il congelamento delle guarnizioni e dell'eventuale condensa, che altrimenti porterebbe le porte a \"incollarsi\" al telaio rendendone impossibile l'apertura. Senza un sistema antighiaccio efficiente, la durata operativa di una porta BT si ridurrebbe drasticamente. Anche il pavimento gioca un ruolo cruciale: sotto la battuta inferiore viene spesso installata una resistenza riscaldante che impedisce la formazione di ghiaccio nelle aree di transito, una problematica tipica negli ingressi alle celle di surgelazione.<\/p>\n\t\t\t\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7693a12 elementor-section-boxed elementor-section-height-default elementor-section-height-default wd-section-disabled\" data-id=\"7693a12\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-315ac5c\" data-id=\"315ac5c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3f33ea9 elementor-widget elementor-widget-wd_text_block\" data-id=\"3f33ea9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<p><strong>Sezione Telaio \"L\" versione BT<\/strong><\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b25614 elementor-widget elementor-widget-wd_image_or_svg\" data-id=\"8b25614\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_image_or_svg.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-image text-left\">\n\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-full size-full wp-image-15032 wd-lazy-load wd-lazy-fade\" alt=\"\" srcset=\"\" sizes=\"(max-width: 1200px) 100vw, 1200px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2021\/04\/SECTION-VIEW-900-BT.jpg\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2021\/04\/SECTION-VIEW-900-BT.jpg 1200w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2021\/04\/SECTION-VIEW-900-BT-150x84.jpg 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2021\/04\/SECTION-VIEW-900-BT-600x338.jpg 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2021\/04\/SECTION-VIEW-900-BT-300x169.jpg 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2021\/04\/SECTION-VIEW-900-BT-1024x576.jpg 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2021\/04\/SECTION-VIEW-900-BT-768x432.jpg 768w\" \/>\t\t\t\t\t<\/div>\n\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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5c70b3f\" data-id=\"5c70b3f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6b7d2d9 elementor-widget elementor-widget-wd_text_block\" data-id=\"6b7d2d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<p><strong>Sezione Telaio \"Piatto\" versione BT<\/strong><\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c3db0b elementor-widget elementor-widget-wd_image_or_svg\" data-id=\"0c3db0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_image_or_svg.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-image text-left\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-full size-full wp-image-23172 wd-lazy-load wd-lazy-fade\" alt=\"porta-frigorifera-industriale\" srcset=\"\" sizes=\"(max-width: 1200px) 100vw, 1200px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-SECTION-VIEW-240-BT-.webp\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-SECTION-VIEW-240-BT-.webp 1200w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-SECTION-VIEW-240-BT--150x84.webp 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-SECTION-VIEW-240-BT--600x338.webp 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-SECTION-VIEW-240-BT--300x169.webp 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-SECTION-VIEW-240-BT--1024x576.webp 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-SECTION-VIEW-240-BT--768x432.webp 768w\" \/>\t\t\t\t\t<\/div>\n\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8a60af8 elementor-section-boxed elementor-section-height-default elementor-section-height-default wd-section-disabled\" data-id=\"8a60af8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-406934a\" data-id=\"406934a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-73615fd elementor-widget elementor-widget-wd_text_block\" data-id=\"73615fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h2>Confronto tecnico e scelta consapevole tra porte per celle frigorifere BT e TN<\/h2><p>Confrontare direttamente le porte per celle frigorifere BT e TN aiuta a comprendere quanto sia importante la corretta selezione del modello in base alla destinazione d'uso. Una porta TN installata in un ambiente BT diventerebbe rapidamente inefficiente: la trasmittanza insufficiente farebbe lavorare in sovraccarico i compressori, le guarnizioni si congelerebbero in pochi giorni e il consumo energetico schizzerebbe oltre ogni soglia accettabile. Al contrario, sovradimensionare una porta installando un modello BT in una cella TN comporterebbe costi iniziali ingiustificati e ingombri eccessivi, senza alcun vantaggio reale. La progettazione corretta parte sempre dall'analisi della temperatura di esercizio, dell'umidit\u00e0, della frequenza di apertura e del tipo di prodotto conservato.<\/p><p><span style=\"font-size: 15.4px;\">Un altro elemento decisivo nella scelta riguarda la modalit\u00e0 di apertura. Le porte battenti restano l'opzione pi\u00f9 economica e versatile sia per TN sia per BT, soprattutto in ambienti con frequenza di apertura medio-bassa. MIV offre tutte queste tipologie con configurazioni personalizzate, accompagnando il cliente nella scelta tecnica pi\u00f9 corretta in base alle effettive esigenze operative, alla normativa applicabile e al budget disponibile. Selezionare le porte per celle frigorifere giuste, calibrate sulla temperatura reale dell'impianto, significa garantire efficienza energetica, sicurezza alimentare e durata nel tempo.<\/span><\/p><p>&nbsp;<\/p>\n\t\t\t\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-20ca568 elementor-section-boxed elementor-section-height-default elementor-section-height-default wd-section-disabled\" data-id=\"20ca568\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bb8e7fe\" data-id=\"bb8e7fe\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a038ece elementor-widget elementor-widget-wd_title\" data-id=\"a038ece\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"title-wrapper set-mb-s reset-last-child wd-title-color-default wd-title-style-default wd-title-size-default text-center\">\n\n\t\t\t\n\t\t\t<div class=\"liner-continer\">\n\t\t\t\t<h4 class=\"woodmart-title-container title wd-fontsize-l\">Porte Scorrevoli<\/h4> \n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a96b30 elementor-widget elementor-widget-wd_products\" data-id=\"1a96b30\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_products.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"wd-products-element\">\n\n\t\t\t\n\t\t\t\n\t\t\t<div class=\"products elements-grid row wd-products-holder pagination- wd-spacing-20 grid-columns-2 grid-masonry align-items-start\" data-paged=\"1\" data-atts=\"{&quot;element_title&quot;:&quot;&quot;,&quot;title_alignment&quot;:&quot;left&quot;,&quot;query_post_type&quot;:&quot;product&quot;,&quot;post_type&quot;:&quot;ids&quot;,&quot;include&quot;:[&quot;23312&quot;,&quot;23212&quot;],&quot;taxonomies&quot;:null,&quot;offset&quot;:null,&quot;orderby&quot;:&quot;&quot;,&quot;query_type&quot;:&quot;OR&quot;,&quot;order&quot;:null,&quot;meta_key&quot;:null,&quot;exclude&quot;:null,&quot;shop_tools&quot;:null,&quot;hide_out_of_stock&quot;:&quot;no&quot;,&quot;ajax_recently_viewed&quot;:null,&quot;speed&quot;:null,&quot;slides_per_view&quot;:null,&quot;slides_per_view_tablet&quot;:{&quot;size&quot;:&quot;&quot;},&quot;slides_per_view_mobile&quot;:{&quot;size&quot;:&quot;&quot;},&quot;wrap&quot;:null,&quot;autoplay&quot;:null,&quot;center_mode&quot;:null,&quot;hide_pagination_control&quot;:null,&quot;hide_prev_next_buttons&quot;:null,&quot;scroll_per_page&quot;:null,&quot;layout&quot;:&quot;grid&quot;,&quot;pagination&quot;:&quot;&quot;,&quot;items_per_page&quot;:12,&quot;spacing&quot;:&quot;20&quot;,&quot;columns&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:2,&quot;sizes&quot;:[]},&quot;columns_tablet&quot;:{&quot;size&quot;:&quot;&quot;},&quot;columns_mobile&quot;:{&quot;size&quot;:&quot;&quot;},&quot;products_masonry&quot;:&quot;&quot;,&quot;products_different_sizes&quot;:&quot;&quot;,&quot;product_quantity&quot;:&quot;&quot;,&quot;product_hover&quot;:&quot;inherit&quot;,&quot;sale_countdown&quot;:&quot;0&quot;,&quot;stretch_product&quot;:null,&quot;stretch_product_tablet&quot;:0,&quot;stretch_product_mobile&quot;:0,&quot;stock_progress_bar&quot;:&quot;0&quot;,&quot;highlighted_products&quot;:&quot;0&quot;,&quot;products_bordered_grid&quot;:&quot;0&quot;,&quot;products_bordered_grid_style&quot;:null,&quot;img_size&quot;:&quot;large&quot;,&quot;img_size_custom&quot;:null,&quot;ajax_page&quot;:&quot;&quot;,&quot;force_not_ajax&quot;:&quot;no&quot;,&quot;lazy_loading&quot;:&quot;no&quot;,&quot;scroll_carousel_init&quot;:null,&quot;custom_sizes&quot;:false,&quot;elementor&quot;:true}\" data-source=\"shortcode\" data-columns=\"2\">\n\t\t\n\t\t\n\t\t\t\t\t\t\t\t<div class=\"product-grid-item product wd-hover-alt  col-lg-6 col-md-6 col-6 first  type-product post-23212 status-publish instock product_cat-porte product_cat-tipo-di-applicazione-pannello-porte-temperatura-negativa-da-0-a-28c-porte-temperatura-scorrevoli product_cat-porte-temperatura-negativa-da-0-a-28c-porte-temperatura-scorrevoli product_cat-porte-scorrevoli product_tag-porte-celle-frigorifere-scorrevoli has-post-thumbnail shipping-taxable product-type-simple\" data-loop=\"1\" data-id=\"23212\">\n\t\n\t\n<div class=\"product-wrapper\">\n\t<div class=\"product-element-top wd-quick-shop\">\n\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-scorrevole-per-temperatura-negativa-900bt\/\" class=\"product-image-link\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-large size-large wp-image-23220 wd-lazy-load wd-lazy-fade\" alt=\"porte-celle-frigorifere-industriali\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-900-BT-1024x1024.webp\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-900-BT-1024x1024.webp 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-900-BT-300x300.webp 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-900-BT-150x150.webp 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-900-BT-600x600.webp 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-900-BT-768x768.webp 768w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-900-BT.webp 1200w\" \/>\t\t<\/a>\n\t\t\t\t\t<div class=\"hover-img\">\n\t\t\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-scorrevole-per-temperatura-negativa-900bt\/\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"916\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-large size-large wp-image-23221 wd-lazy-load wd-lazy-fade\" alt=\"porte-celle-frigorifere-industriali\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-HANDLE-DETAIL-900-M-P-6-1024x916.webp\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-HANDLE-DETAIL-900-M-P-6-1024x916.webp 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-HANDLE-DETAIL-900-M-P-6-150x134.webp 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-HANDLE-DETAIL-900-M-P-6-600x537.webp 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-HANDLE-DETAIL-900-M-P-6-300x268.webp 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-HANDLE-DETAIL-900-M-P-6-768x687.webp 768w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porte-celle-frigorifere-industriali-HANDLE-DETAIL-900-M-P-6.webp 1200w\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t<div class=\"wd-buttons wd-pos-r-t\">\n\t\t\t\t\t\t\t\t<div class=\"quick-view wd-action-btn wd-style-icon wd-quick-view-icon\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-scorrevole-per-temperatura-negativa-900bt\/\"\n\t\t\t\tclass=\"open-quick-view quick-view-button\"\n\t\t\t\trel=\"nofollow\"\n\t\t\t\tdata-id=\"23212\"\n\t\t\t\t>Quick view<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n\n\t\t\t<h3 class=\"wd-entities-title\"><a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-scorrevole-per-temperatura-negativa-900bt\/\">PORTA FRIGORIFERA INDUSTRIALE SCORREVOLE PER TEMPERATURA NEGATIVA 900BT<\/a><\/h3>\t\t\t\t<div class=\"wd-product-cats\">\n\t\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-scorrevoli\/porte-temperatura-negativa-da-0-a-28c-porte-temperatura-scorrevoli\/\" rel=\"tag\">Porte temperatura negativa da 0 a -28\u00b0C Freezer<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-scorrevoli\/porte-temperatura-negativa-da-0-a-28c-porte-temperatura-scorrevoli\/tipo-di-applicazione-pannello-porte-temperatura-negativa-da-0-a-28c-porte-temperatura-scorrevoli\/\" rel=\"tag\">Tipo di applicazione pannello<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-scorrevoli\/\" rel=\"tag\">Porte per celle frigorifere Scorrevoli<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/\" rel=\"tag\">Porte<\/a>\t\t<\/div>\n\t\t\t\t<div class=\"wrap-price\">\n\t\t\t<div class=\"swap-wrapp\">\n\t\t\t\t<div class=\"swap-elements\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<div class=\"wd-add-btn\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t\n\t\t\n\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t<div class=\"product-grid-item product wd-hover-alt  col-lg-6 col-md-6 col-6 last  type-product post-23312 status-publish instock product_cat-porte product_cat-tipo-di-applicazione-pannello-porte-temperatura-positiva-da-0-a-4c-chiller product_cat-porte-temperatura-positiva-da-0-a-4c-chiller product_cat-porte-scorrevoli product_tag-porte-celle-frigorifere-scorrevoli has-post-thumbnail shipping-taxable product-type-simple\" data-loop=\"2\" data-id=\"23312\">\n\t\n\t\n<div class=\"product-wrapper\">\n\t<div class=\"product-element-top wd-quick-shop\">\n\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-scorrevole-per-temperatura-positiva-900p\/\" class=\"product-image-link\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-large size-large wp-image-23314 wd-lazy-load wd-lazy-fade\" alt=\"porta-cella-frigorifera-industriale\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-900-P-M-1024x1024.webp\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-900-P-M-1024x1024.webp 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-900-P-M-300x300.webp 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-900-P-M-150x150.webp 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-900-P-M-600x600.webp 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-900-P-M-768x768.webp 768w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-900-P-M.webp 1200w\" \/>\t\t<\/a>\n\t\t\t\t\t<div class=\"hover-img\">\n\t\t\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-scorrevole-per-temperatura-positiva-900p\/\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"916\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-large size-large wp-image-23315 wd-lazy-load wd-lazy-fade\" alt=\"porta-cella-frigorifera-industriale\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-HANDLE-DETAIL-900-M-P-3-1024x916.webp\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-HANDLE-DETAIL-900-M-P-3-1024x916.webp 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-HANDLE-DETAIL-900-M-P-3-150x134.webp 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-HANDLE-DETAIL-900-M-P-3-600x537.webp 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-HANDLE-DETAIL-900-M-P-3-300x268.webp 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-HANDLE-DETAIL-900-M-P-3-768x687.webp 768w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-cella-frigorifera-industriale-HANDLE-DETAIL-900-M-P-3.webp 1200w\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t<div class=\"wd-buttons wd-pos-r-t\">\n\t\t\t\t\t\t\t\t<div class=\"quick-view wd-action-btn wd-style-icon wd-quick-view-icon\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-scorrevole-per-temperatura-positiva-900p\/\"\n\t\t\t\tclass=\"open-quick-view quick-view-button\"\n\t\t\t\trel=\"nofollow\"\n\t\t\t\tdata-id=\"23312\"\n\t\t\t\t>Quick view<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n\n\t\t\t<h3 class=\"wd-entities-title\"><a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-scorrevole-per-temperatura-positiva-900p\/\">PORTA FRIGORIFERA INDUSTRIALE SCORREVOLE PER TEMPERATURA POSITIVA 900P<\/a><\/h3>\t\t\t\t<div class=\"wd-product-cats\">\n\t\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-scorrevoli\/porte-temperatura-positiva-da-0-a-4c-chiller\/\" rel=\"tag\">Porte temperatura positiva da 0 a +4\u00b0C Chiller<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-scorrevoli\/porte-temperatura-positiva-da-0-a-4c-chiller\/tipo-di-applicazione-pannello-porte-temperatura-positiva-da-0-a-4c-chiller\/\" rel=\"tag\">Tipo di applicazione pannello<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-scorrevoli\/\" rel=\"tag\">Porte per celle frigorifere Scorrevoli<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/\" rel=\"tag\">Porte<\/a>\t\t<\/div>\n\t\t\t\t<div class=\"wrap-price\">\n\t\t\t<div class=\"swap-wrapp\">\n\t\t\t\t<div class=\"swap-elements\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<div class=\"wd-add-btn\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t\n\t\t\n\t\t\t<\/div><\/div>\n\t\t\n\t\t\t\t<\/div>\n\t\n\t\t\n\t\t\n\t\t\t\t\t<\/div>\n\t\t\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-69f5c6a elementor-section-boxed elementor-section-height-default elementor-section-height-default wd-section-disabled\" data-id=\"69f5c6a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-34f849b\" data-id=\"34f849b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ee7ddab elementor-widget elementor-widget-wd_title\" data-id=\"ee7ddab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"title-wrapper set-mb-s reset-last-child wd-title-color-default wd-title-style-default wd-title-size-default text-center\">\n\n\t\t\t\n\t\t\t<div class=\"liner-continer\">\n\t\t\t\t<h4 class=\"woodmart-title-container title wd-fontsize-l\">Porte su Cerniere<\/h4> \n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ddf97cf elementor-widget elementor-widget-wd_products\" data-id=\"ddf97cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_products.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"wd-products-element\">\n\n\t\t\t\n\t\t\t\n\t\t\t<div class=\"products elements-grid row wd-products-holder pagination- wd-spacing-20 grid-columns-2 grid-masonry align-items-start\" data-paged=\"1\" data-atts=\"{&quot;element_title&quot;:&quot;&quot;,&quot;title_alignment&quot;:&quot;left&quot;,&quot;query_post_type&quot;:&quot;product&quot;,&quot;post_type&quot;:&quot;ids&quot;,&quot;include&quot;:[&quot;23048&quot;,&quot;23154&quot;],&quot;taxonomies&quot;:null,&quot;offset&quot;:null,&quot;orderby&quot;:&quot;&quot;,&quot;query_type&quot;:&quot;OR&quot;,&quot;order&quot;:null,&quot;meta_key&quot;:null,&quot;exclude&quot;:null,&quot;shop_tools&quot;:null,&quot;hide_out_of_stock&quot;:&quot;no&quot;,&quot;ajax_recently_viewed&quot;:null,&quot;speed&quot;:null,&quot;slides_per_view&quot;:null,&quot;slides_per_view_tablet&quot;:{&quot;size&quot;:&quot;&quot;},&quot;slides_per_view_mobile&quot;:{&quot;size&quot;:&quot;&quot;},&quot;wrap&quot;:null,&quot;autoplay&quot;:null,&quot;center_mode&quot;:null,&quot;hide_pagination_control&quot;:null,&quot;hide_prev_next_buttons&quot;:null,&quot;scroll_per_page&quot;:null,&quot;layout&quot;:&quot;grid&quot;,&quot;pagination&quot;:&quot;&quot;,&quot;items_per_page&quot;:12,&quot;spacing&quot;:&quot;20&quot;,&quot;columns&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:2,&quot;sizes&quot;:[]},&quot;columns_tablet&quot;:{&quot;size&quot;:&quot;&quot;},&quot;columns_mobile&quot;:{&quot;size&quot;:&quot;&quot;},&quot;products_masonry&quot;:&quot;&quot;,&quot;products_different_sizes&quot;:&quot;&quot;,&quot;product_quantity&quot;:&quot;&quot;,&quot;product_hover&quot;:&quot;inherit&quot;,&quot;sale_countdown&quot;:&quot;0&quot;,&quot;stretch_product&quot;:null,&quot;stretch_product_tablet&quot;:0,&quot;stretch_product_mobile&quot;:0,&quot;stock_progress_bar&quot;:&quot;0&quot;,&quot;highlighted_products&quot;:&quot;0&quot;,&quot;products_bordered_grid&quot;:&quot;0&quot;,&quot;products_bordered_grid_style&quot;:null,&quot;img_size&quot;:&quot;large&quot;,&quot;img_size_custom&quot;:null,&quot;ajax_page&quot;:&quot;&quot;,&quot;force_not_ajax&quot;:&quot;no&quot;,&quot;lazy_loading&quot;:&quot;no&quot;,&quot;scroll_carousel_init&quot;:null,&quot;custom_sizes&quot;:false,&quot;elementor&quot;:true}\" data-source=\"shortcode\" data-columns=\"2\">\n\t\t\n\t\t\n\t\t\t\t\t\t\t\t<div class=\"product-grid-item product wd-hover-alt  col-lg-6 col-md-6 col-6 first  type-product post-23048 status-publish instock product_cat-porte product_cat-porte-temperatura-positiva-da-0-a-4-chiller product_cat-tipo-di-applicazione-pannello product_cat-porte-per-celle-frigorifere-cerniera product_tag-porte-celle-frigorifere-cerniera has-post-thumbnail shipping-taxable product-type-simple\" data-loop=\"1\" data-id=\"23048\">\n\t\n\t\n<div class=\"product-wrapper\">\n\t<div class=\"product-element-top wd-quick-shop\">\n\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-su-cerniera-per-temperatura-positiva-200n\/\" class=\"product-image-link\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-large size-large wp-image-23007 wd-lazy-load wd-lazy-fade\" alt=\"porta-frigorifera-industriale-180-N\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-1024x1024.webp\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-1024x1024.webp 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-300x300.webp 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-150x150.webp 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-600x600.webp 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-768x768.webp 768w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N.webp 1200w\" \/>\t\t<\/a>\n\t\t\t\t\t<div class=\"hover-img\">\n\t\t\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-su-cerniera-per-temperatura-positiva-200n\/\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-large size-large wp-image-23009 wd-lazy-load wd-lazy-fade\" alt=\"porta-frigorifera-industriale-180-N\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-MANIGLIA-1024x768.webp\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-MANIGLIA-1024x768.webp 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-MANIGLIA-150x113.webp 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-MANIGLIA-600x450.webp 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-MANIGLIA-300x225.webp 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-MANIGLIA-768x576.webp 768w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-180-N-MANIGLIA.webp 1200w\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t<div class=\"wd-buttons wd-pos-r-t\">\n\t\t\t\t\t\t\t\t<div class=\"quick-view wd-action-btn wd-style-icon wd-quick-view-icon\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-su-cerniera-per-temperatura-positiva-200n\/\"\n\t\t\t\tclass=\"open-quick-view quick-view-button\"\n\t\t\t\trel=\"nofollow\"\n\t\t\t\tdata-id=\"23048\"\n\t\t\t\t>Quick view<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n\n\t\t\t<h3 class=\"wd-entities-title\"><a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-su-cerniera-per-temperatura-positiva-200n\/\">PORTA FRIGORIFERA INDUSTRIALE SU CERNIERA PER TEMPERATURA POSITIVA 200N<\/a><\/h3>\t\t\t\t<div class=\"wd-product-cats\">\n\t\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-per-celle-frigorifere-cerniera\/\" rel=\"tag\">Porte per celle frigorifere Cerniera<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-per-celle-frigorifere-cerniera\/porte-temperatura-positiva-da-0-a-4-chiller\/\" rel=\"tag\">Porte temperatura positiva da 0 a +4\u00b0C Chiller<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-per-celle-frigorifere-cerniera\/porte-temperatura-positiva-da-0-a-4-chiller\/tipo-di-applicazione-pannello\/\" rel=\"tag\">Tipo di applicazione pannello<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/\" rel=\"tag\">Porte<\/a>\t\t<\/div>\n\t\t\t\t<div class=\"wrap-price\">\n\t\t\t<div class=\"swap-wrapp\">\n\t\t\t\t<div class=\"swap-elements\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<div class=\"wd-add-btn\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t\n\t\t\n\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t<div class=\"product-grid-item product wd-hover-alt  col-lg-6 col-md-6 col-6 last  type-product post-23154 status-publish instock product_cat-porte product_cat-tipo-di-applicazione-pannello-freezer product_cat-porte-temperatura-negativa-da-0-a-28c-freezer product_cat-porte-per-celle-frigorifere-cerniera product_tag-porte-celle-frigorifere-cerniera has-post-thumbnail shipping-taxable product-type-simple\" data-loop=\"2\" data-id=\"23154\">\n\t\n\t\n<div class=\"product-wrapper\">\n\t<div class=\"product-element-top wd-quick-shop\">\n\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-su-cerniera-per-temperatura-negativa-300bt\/\" class=\"product-image-link\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-large size-large wp-image-23161 wd-lazy-load wd-lazy-fade\" alt=\"porta-frigorifera-industriale\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-300-BT-MODEL--1024x1024.webp\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-300-BT-MODEL--1024x1024.webp 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-300-BT-MODEL--300x300.webp 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-300-BT-MODEL--150x150.webp 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-300-BT-MODEL--600x600.webp 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-300-BT-MODEL--768x768.webp 768w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-300-BT-MODEL-.webp 1200w\" \/>\t\t<\/a>\n\t\t\t\t\t<div class=\"hover-img\">\n\t\t\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-su-cerniera-per-temperatura-negativa-300bt\/\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.mivsrl.com\/wp-content\/themes\/woodmart\/images\/lazy.png\" class=\"attachment-large size-large wp-image-23162 wd-lazy-load wd-lazy-fade\" alt=\"porta-frigorifera-industriale\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-wood-src=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-HANDLE-DETAIL-300-BT--1024x576.webp\" data-srcset=\"https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-HANDLE-DETAIL-300-BT--1024x576.webp 1024w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-HANDLE-DETAIL-300-BT--150x84.webp 150w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-HANDLE-DETAIL-300-BT--600x338.webp 600w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-HANDLE-DETAIL-300-BT--300x169.webp 300w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-HANDLE-DETAIL-300-BT--768x432.webp 768w, https:\/\/www.mivsrl.com\/wp-content\/uploads\/2023\/04\/porta-frigorifera-industriale-HANDLE-DETAIL-300-BT-.webp 1200w\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t<div class=\"wd-buttons wd-pos-r-t\">\n\t\t\t\t\t\t\t\t<div class=\"quick-view wd-action-btn wd-style-icon wd-quick-view-icon\">\n\t\t\t<a\n\t\t\t\thref=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-su-cerniera-per-temperatura-negativa-300bt\/\"\n\t\t\t\tclass=\"open-quick-view quick-view-button\"\n\t\t\t\trel=\"nofollow\"\n\t\t\t\tdata-id=\"23154\"\n\t\t\t\t>Quick view<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n\n\t\t\t<h3 class=\"wd-entities-title\"><a href=\"https:\/\/www.mivsrl.com\/it\/prodotto\/porta-frigorifera-industriale-su-cerniera-per-temperatura-negativa-300bt\/\">PORTA FRIGORIFERA INDUSTRIALE SU CERNIERA PER TEMPERATURA NEGATIVA 300BT<\/a><\/h3>\t\t\t\t<div class=\"wd-product-cats\">\n\t\t\t<a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-per-celle-frigorifere-cerniera\/porte-temperatura-negativa-da-0-a-28c-freezer\/\" rel=\"tag\">Porte temperatura negativa da 0 a -28\u00b0C Freezer<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-per-celle-frigorifere-cerniera\/porte-temperatura-negativa-da-0-a-28c-freezer\/tipo-di-applicazione-pannello-freezer\/\" rel=\"tag\">Tipo di applicazione pannello<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/porte-per-celle-frigorifere-cerniera\/\" rel=\"tag\">Porte per celle frigorifere Cerniera<\/a>, <a href=\"https:\/\/www.mivsrl.com\/it\/categoria-prodotto\/porte\/\" rel=\"tag\">Porte<\/a>\t\t<\/div>\n\t\t\t\t<div class=\"wrap-price\">\n\t\t\t<div class=\"swap-wrapp\">\n\t\t\t\t<div class=\"swap-elements\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<div class=\"wd-add-btn\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t\n\t\t\n\t\t\t<\/div><\/div>\n\t\t\n\t\t\t\t<\/div>\n\t\n\t\t\n\t\t\n\t\t\t\t\t<\/div>\n\t\t\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f17b3c0 elementor-section-boxed elementor-section-height-default elementor-section-height-default wd-section-disabled\" data-id=\"f17b3c0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-850e255\" data-id=\"850e255\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-503a868 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"503a868\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Informazioni di contatto per porte da cella frigorifera.<\/h3><p>Per ulteriori informazioni, scrivici tramite il nostro <a href=\"https:\/\/www.mivsrl.com\/cold-room-door-contacts\/\">modulo di contatto<\/a>.<br \/>Contatto WhatsApp: <a href=\"https:\/\/api.whatsapp.com\/message\/BWKLO7GYVGFDK1\">https:\/\/api.whatsapp.com\/message\/BWKLO7GYVGFDK1<\/a><br \/>Pagina Facebook: <a href=\"https:\/\/www.facebook.com\/mivrefrigeration\">https:\/\/www.facebook.com\/mivrefrigeration<\/a><br \/>Pagina LinkedIn: <a href=\"https:\/\/www.linkedin.com\/company\/mivinsulatingsystems\/mycompany\/?viewAsMember=true\">linkedin.com\/company\/mivinsulatingsystems<\/a><\/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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Celle frigorifere BT e TN: Scegliere correttamente il tipo di porta in base alle reali esigenze dell&#8217;impianto<\/p>\n","protected":false},"author":1,"featured_media":44832,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[319],"tags":[327,463,490,714,757],"class_list":["post-44731","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-conservazione-degli-alimenti","tag-porte-per-celle-frigorifere","tag-porte-scorrevoli","tag-porte-scorrevoli-per-celle","tag-porte-su-cerniera","tag-porte-per-la-refrigerazione-industriale"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Celle frigorifere BT e TN: quale porta scegliere in base alla temperatura - Miv Insulating Systems<\/title>\n<meta name=\"description\" content=\"Celle frigorifere BT e TN: Scegliere correttamente il tipo di porta in base alle reali esigenze dell&#039;impianto\" \/>\n<meta name=\"robots\" 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