{"id":373895,"date":"2026-04-04T20:10:16","date_gmt":"2026-04-04T20:10:16","guid":{"rendered":"https:\/\/www.tiendabernad.com\/producto\/tropicalised-hermetic-unit-fully-equipped-with-r-134a-gas-charge-included-u-caj4511y-llg\/"},"modified":"2026-09-29T09:31:43","modified_gmt":"2026-09-29T09:31:43","slug":"tropicalised-hermetic-unit-fully-equipped-with-r-134a-gas-charge-included-u-caj4511y-llg","status":"publish","type":"product","link":"https:\/\/www.tiendabernad.com\/en\/producto\/tropicalised-hermetic-unit-fully-equipped-with-r-134a-gas-charge-included-u-caj4511y-llg\/","title":{"rendered":"Tropicalised Hermetic Unit, Fully Equipped, with R-134a Gas Charge Included U-CAJ4511Y-LLG"},"content":{"rendered":"<h2>Condensing units with hermetic compressor for compact refrigeration<\/h2>\n<p><strong>Condensing Units with Hermetic Compressor<\/strong> use sealed compressors (compressor and motor in the same sealed housing), which eliminates any possibility of refrigerant leaking through the compressor shaft. This design is the most common in small and medium commercial refrigeration, offering an excellent balance of efficiency, compactness and installation cost. Hermetic units differ from semi-hermetic ones in that, in the event of a major failure, the compressor is replaced as a whole (it cannot be repaired on site).<\/p>\n<h2>Technical specifications<\/h2>\n<ul>\n<li>Hermetic compressor from a recognised brand: Embraco, Secop, Tecumseh or others depending on model<\/li>\n<li>Air-cooled condenser with axial fans<\/li>\n<li>Compatible with R-404A, R-448A, R-449A and other refrigerants depending on model<\/li>\n<li>Built-in electrical panel with compressor protection<\/li>\n<li>Compact, lightweight design for easy transport and installation<\/li>\n<li>LT and MT versions depending on application<\/li>\n<\/ul>\n<h2>Advantages<\/h2>\n<p>\u2714 No shaft leaks: maximum tightness of the refrigeration circuit<br \/>\n\u2714 Compact, lightweight design: ideal for installations with limited space<br \/>\n\u2714 Low initial cost: the most economical option in small refrigeration<br \/>\n\u2714 Simple installation with no special tools needed for the compressor<br \/>\n\u2714 Wide availability of spare parts (replacement compressors) throughout Spain<br \/>\n\u2714 Low maintenance in normal operation<\/p>\n<h2>Applications<\/h2>\n<p>Small and medium cold rooms; cold corners in hospitality; installations where the investment budget is the main factor; standard chilling and freezing applications in retail.<\/p>\n<h2>Standards and compliance<\/h2>\n<p>They comply with the <strong>Machinery Directive 2006\/42\/EC<\/strong> and the <strong>F-Gas Regulation (EU) 517\/2014<\/strong>.<\/p>\n<h2>FAQs<\/h2>\n<h3>Can I repair a hermetic compressor if it fails?<\/h3>\n<p>Hermetic compressors cannot be repaired on site. In the event of a major failure (burnt winding, internal mechanical breakage), the whole compressor is replaced. This contrasts with semi-hermetic compressors, where valves, pistons and other internal components can be changed on site. However, the lower cost of a hermetic compressor means that full replacement is still cost-competitive in the small capacity range.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Condensing units with hermetic compressor for compact refrigeration Condensing Units with Hermetic Compressor use sealed compressors (compressor and motor in the same sealed housing), which eliminates any possibility of  [&#8230;]<\/p>\n","protected":false},"featured_media":373896,"comment_status":"open","ping_status":"closed","template":"","meta":{"_joinchat":[]},"product_brand":[],"product_cat":[4087],"product_tag":[],"class_list":["post-373895","product","type-product","status-publish","has-post-thumbnail","product_cat-condensing-units","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tropicalised Hermetic Unit, Fully Equipped, with R-134a | Bernad<\/title>\n<meta name=\"description\" content=\"Tropicalised Hermetic Unit, Fully Equipped, with R-134a Gas Charge Included U-CAJ4511Y-LLG. 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