{"id":2135,"date":"2026-09-24T13:55:02","date_gmt":"2026-09-24T13:55:02","guid":{"rendered":"https:\/\/ofenkraft.de\/produkt\/olsberg-kela-58-kw\/"},"modified":"2026-10-10T15:08:14","modified_gmt":"2026-10-10T15:08:14","slug":"olsberg-kela-58-kw","status":"publish","type":"product","link":"https:\/\/ofenkraft.de\/pl\/produkt\/olsberg-kela-58-kw\/","title":{"rendered":"Olsberg KELA 5,8 kW"},"content":{"rendered":"<p>Olsberg KELA to kompaktowy piec kominkowy o nominalnej mocy 5,8 kW. Przy szeroko\u015bci 538 mm i g\u0142\u0119boko\u015bci zaledwie 403 mm sprawdza si\u0119 r\u00f3wnie\u017c tam, gdzie miejsce na piec jest ograniczone.<\/p>\n<p>Aktualna wersja stalowa wa\u017cy oko\u0142o 160 kg. KELA spala drewno, osi\u0105ga sprawno\u015b\u0107 81 % i spe\u0142nia aktualne wymogi EN 16510 oraz ekoprojektu UE.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kompaktowy piec Olsberg o nominalnej mocy 5,8 kW i prostej, wyrazistej formie. Wersja stalowa \u0142\u0105czy niewielk\u0105 g\u0142\u0119boko\u015b\u0107 z efektywnym spalaniem i klas\u0105 efektywno\u015bci energetycznej A+.<\/p>","protected":false},"featured_media":2142,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[131],"product_cat":[181,35],"product_tag":[38,111,133,266,267],"class_list":["post-2135","product","type-product","status-publish","has-post-thumbnail","product_brand-olsberg","product_cat-holzoefen-kaminoefen","product_cat-kaminoefen","product_tag-kaminofen","product_tag-holzofen","product_tag-olsberg","product_tag-kela-5","product_tag-8-kw","first","instock","taxable","shipping-taxable","purchasable","product-type-simple","has-product-safety-information"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/ofenkraft.de\/pl\/wp-json\/wp\/v2\/product\/2135","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ofenkraft.de\/pl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ofenkraft.de\/pl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ofenkraft.de\/pl\/wp-json\/wp\/v2\/comments?post=2135"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ofenkraft.de\/pl\/wp-json\/wp\/v2\/media\/2142"}],"wp:attachment":[{"href":"https:\/\/ofenkraft.de\/pl\/wp-json\/wp\/v2\/media?parent=2135"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ofenkraft.de\/pl\/wp-json\/wp\/v2\/product_brand?post=2135"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ofenkraft.de\/pl\/wp-json\/wp\/v2\/product_cat?post=2135"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ofenkraft.de\/pl\/wp-json\/wp\/v2\/product_tag?post=2135"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}