{"id":6104,"date":"2026-04-15T09:40:59","date_gmt":"2026-04-15T08:40:59","guid":{"rendered":""},"modified":"2026-04-15T09:40:59","modified_gmt":"2026-04-15T08:40:59","slug":"grzalki-rurkowe","status":"publish","type":"page","link":"https:\/\/www.etto.cz\/pl\/elektryczne-elementy-grzejne\/grzalki-rurkowe\/","title":{"rendered":"Grza\u0142ki rurkowe"},"content":{"rendered":"<p style=\"text-align: justify;\">Grza\u0142ki rurkowe dzi\u0119ki mo\u017cliwo\u015bci kszta\u0142towania oferuj\u0105 r\u00f3\u017cnorodn\u0105 i cz\u0119sto najbardziej ekonomiczn\u0105 gam\u0119 rozwi\u0105za\u0144 dla najr\u00f3\u017cniejszych zastosowa\u0144. Najcz\u0119\u015bciej stosowane \u015brednice grza\u0142ek rurkowych to <strong>\u00d8 6,5 mm, \u00d8 8,5 mm<\/strong>.<\/p>\n<p style=\"text-align: justify;\"><strong>Ponadto oferujemy: \u00d8 5,2 mm, \u00d8 10 mm, \u00d8 12 mm, \u00d8 16 mm.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Grza\u0142ki rurkowe dzi\u0119ki mo\u017cliwo\u015bci kszta\u0142towania oferuj\u0105 r\u00f3\u017cnorodn\u0105 i cz\u0119sto najbardziej ekonomiczn\u0105 gam\u0119 rozwi\u0105za\u0144 dla najr\u00f3\u017cniejszych zastosowa\u0144. Najcz\u0119\u015bciej stosowane \u015brednice grza\u0142ek rurkowych to \u00d8 6,5 mm, &#8230;<\/p>\n","protected":false},"author":1,"featured_media":415,"parent":6094,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"_page-menu.php","meta":{"_acf_changed":false,"ngg_post_thumbnail":0,"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-6104","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Grzalki rurkowe - ogrzewanie cieczy i gazow | ETTO<\/title>\n<meta name=\"description\" content=\"Grzalki rurkowe do ogrzewania cieczy, gazow i cial stalych. 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