{"id":12979,"date":"2026-09-21T19:44:53","date_gmt":"2026-09-21T19:44:53","guid":{"rendered":"https:\/\/www.etaenergy.eu\/?post_type=case-study&p=12979"},"modified":"2026-09-21T19:44:55","modified_gmt":"2026-09-21T19:44:55","slug":"kotel-na-polena-treti-objekt-gromotka-wodzislaw-slaski","status":"publish","type":"case-study","link":"https:\/\/www.etaenergy.eu\/cz\/pripadova-studie\/kotel-na-polena-treti-objekt-gromotka-wodzislaw-slaski\/","title":{"rendered":"Gromotka \u2013 kotel na polena pro t\u0159et\u00ed objekt truhl\u00e1\u0159sk\u00e9 v\u00fdroby"},"content":{"rendered":"\n

Kotel na polena s v\u00fdkonem 60 kW vyt\u00e1p\u00ed t\u0159et\u00ed objekt firmy Gromotka ve Wodzis\u0142awi \u015al\u0105sk\u00e9m. Spaluje hrub\u00e9 od\u0159ezky, kter\u00e9 p\u0159i v\u00fdrob\u011b schod\u016f a dve\u0159\u00ed z\u016fst\u00e1vaj\u00ed v celku.<\/p>\n\n\n\n

Kotel na polena doplnil dv\u011b kotelny na \u0161t\u011bpku<\/h2>\n\n\n\n

Gromotka vyr\u00e1b\u00ed ve Wodzis\u0142awi \u015al\u0105sk\u00e9m d\u0159ev\u011bn\u00e9 schody, interi\u00e9rov\u00e9 dve\u0159e a z\u00e1bradl\u00ed. Dv\u011b jej\u00ed kotelny u\u017e top\u00ed \u0161t\u011bpkou a d\u0159evn\u00edm odpadem z v\u00fdroby, prvn\u00ed z nich jsme popsali ve studii o kotli na d\u0159evn\u00ed zbytky<\/a>.<\/p>\n\n\n\n

P\u0159i pr\u00e1ci s dubem, jasanem a exotick\u00fdmi d\u0159evinami v\u0161ak nez\u016fst\u00e1vaj\u00ed jen piliny a jemn\u00e9 od\u0159ezky. Padaj\u00ed i hrub\u00e9 konce hranol\u016f, kusy desek a zbytky schodnicov\u00fdch d\u00edlc\u016f.<\/p>\n\n\n\n

Takov\u00e9 kusy se do \u0161nekov\u00e9ho pod\u00e1v\u00e1n\u00ed nehod\u00ed. Majitel proto ke \u0161t\u011bpkov\u00fdm kotl\u016fm dokoupil kotel, kter\u00fd je sp\u00e1l\u00ed tak, jak padnou p\u0159i pr\u00e1ci.<\/p>\n\n\n\n

Realizovan\u00e9 \u0159e\u0161en\u00ed<\/h2>\n\n\n\n

Do t\u0159et\u00edho objektu jsme dodali d\u0159evozply\u0148uj\u00edc\u00ed kotel ETA SH<\/a> s v\u00fdkonem 60 kW. \u0158ada SH pokr\u00fdv\u00e1 rozsah od 20 do 60 kW, tak\u017ee objekt dostal jej\u00ed nejsiln\u011bj\u0161\u00ed verzi.<\/p>\n\n\n\n

Kotel sp\u00e1l\u00ed d\u00e1vku d\u0159eva najednou a naplno. Teplo z n\u00ed odch\u00e1z\u00ed do akumulace a odtud do objektu postupn\u011b, tak\u017ee nemiz\u00ed do kom\u00edna tehdy, kdy\u017e ho nikdo nepot\u0159ebuje.<\/p>\n\n\n\n

Obsluha p\u0159ilo\u017e\u00ed jednou za den a kotel si d\u00e1vku zap\u00e1l\u00ed s\u00e1m ve chv\u00edli, kdy objekt za\u010dne teplo pot\u0159ebovat. V\u00fdm\u011bn\u00edk si \u010dist\u00ed automaticky a popel pad\u00e1 do n\u00e1doby, kterou sta\u010d\u00ed ob\u010das vyn\u00e9st.<\/p>\n\n\n\n

Od\u0159ezky p\u0159itom nemus\u00ed nikdo \u0161t\u011bpkovat. Sta\u010d\u00ed je nechat vyschnout pod p\u0159\u00edst\u0159e\u0161kem a potom nalo\u017eit do plnic\u00ed komory.<\/p>\n\n\n\n

Pro\u010d se kotel na polena v truhl\u00e1\u0159stv\u00ed vyplat\u00ed<\/h2>\n\n\n\n

Kotel na polena sp\u00e1l\u00ed p\u0159esn\u011b to, co automatick\u00fd syst\u00e9m na \u0161t\u011bpku odm\u00edtne. Hrub\u00e9 kusy tak p\u0159estanou kon\u010dit v kontejneru a firma za n\u011b p\u0159estane platit odvoz.<\/p>\n\n\n\n

Dohromady t\u00edm Gromotka vyu\u017eije cel\u00fd d\u0159evn\u00ed odpad z v\u00fdroby, od pilin a\u017e po nejhrub\u0161\u00ed konce. Druhou kotelnu s vlastn\u00edm skladem \u0161t\u011bpky<\/a> jsme popsali samostatn\u011b.<\/p>\n\n\n\n

Zply\u0148ov\u00e1n\u00ed nav\u00edc vyt\u011b\u017e\u00ed z jednoho polena podstatn\u011b v\u00edce tepla ne\u017e star\u0161\u00ed zp\u016fsoby ho\u0159en\u00ed. Ze stejn\u00e9 hromady d\u0159eva tak objekt vydr\u017e\u00ed v teple d\u00e9le.<\/p>\n\n\n\n

V\u00fdsledek<\/h2>\n\n\n\n

T\u0159et\u00ed objekt Gromotky dnes top\u00ed hrub\u00fdm odpadem z vlastn\u00ed d\u00edlny. \u010c\u00edm se firma zab\u00fdv\u00e1, popisuje jej\u00ed vlastn\u00ed str\u00e1nka<\/a>.<\/p>\n\n\n\n

Z\u00e1kazn\u00edk tak u n\u00e1s provozuje t\u0159i kotelny \u2014 dv\u011b na \u0161t\u011bpku a jednu na kusov\u00e9 d\u0159evo. Ka\u017ed\u00fd druh odpadu z v\u00fdroby m\u00e1 sv\u016fj kotel.<\/p>\n","protected":false},"excerpt":{"rendered":"

Kotel na polena s v\u00fdkonem 60 kW vyt\u00e1p\u00ed t\u0159et\u00ed objekt firmy Gromotka ve Wodzis\u0142awi \u015al\u0105sk\u00e9m. Spaluje hrub\u00e9 od\u0159ezky, kter\u00e9 p\u0159i v\u00fdrob\u011b schod\u016f a dve\u0159\u00ed z\u016fst\u00e1vaj\u00ed v celku. Kotel na polena doplnil dv\u011b kotelny na \u0161t\u011bpku Gromotka vyr\u00e1b\u00ed ve Wodzis\u0142awi \u015al\u0105sk\u00e9m d\u0159ev\u011bn\u00e9 schody, interi\u00e9rov\u00e9 dve\u0159e a z\u00e1bradl\u00ed. Dv\u011b jej\u00ed kotelny u\u017e top\u00ed \u0161t\u011bpkou a d\u0159evn\u00edm odpadem […]<\/p>\n","protected":false},"author":4,"featured_media":0,"template":"","class_list":["post-12979","case-study","type-case-study","status-publish","hentry"],"acf":{"study_presentation_image":13051,"study_country":"Polsko","study_district":"wodzis\u0142awski","study_location":"Wodzis\u0142aw \u015al\u0105ski","study_object_type":"vyroba","study_boiler_type":"D\u0159evozply\u0148uj\u00edc\u00ed kotel ETA SH, 60 kW","study_fuel":"Hrub\u00e9 od\u0159ezky a kusov\u00e9 d\u0159evo z v\u00fdroby","study_challenge_title":"Sp\u00e1lit i to, co se do \u0161neku nevejde","study_challenge_text":"

P\u0159i v\u00fdrob\u011b schod\u016f a dve\u0159\u00ed padaj\u00ed krom\u011b pilin i hrub\u00e9 konce hranol\u016f a kusy desek. Automatick\u00e9 pod\u00e1v\u00e1n\u00ed \u0161t\u011bpky si s nimi neporad\u00ed, tak\u017ee do t\u00e9 doby kon\u010dily v kontejneru.<\/p>","study_benefits_title":"Hlavn\u00ed p\u0159\u00ednosy \u0159e\u0161en\u00ed","study_benefits":[{"benefit_text":"D\u0159evozply\u0148uj\u00edc\u00ed kotel ETA SH s v\u00fdkonem 60 kW, nejsiln\u011bj\u0161\u00ed v \u0159ad\u011b"},{"benefit_text":"Palivem jsou hrub\u00e9 od\u0159ezky, kter\u00e9 se do \u0161t\u011bpkov\u00e1n\u00ed nehod\u00ed"},{"benefit_text":"Teplo z jedn\u00e9 d\u00e1vky ukl\u00e1d\u00e1 akumulace a pou\u0161t\u00ed ho postupn\u011b"},{"benefit_text":"P\u0159ikl\u00e1d\u00e1 se jednou denn\u011b, kotel si d\u00e1vku zap\u00e1l\u00ed s\u00e1m"},{"benefit_text":"T\u0159et\u00ed kotelna ETA u t\u00e9ho\u017e z\u00e1kazn\u00edka, dv\u011b na \u0161t\u011bpku a jedna na d\u0159evo"}],"study_gallery":[{"image":12968},{"image":12971},{"image":12974}]},"yoast_head":"\nKotel na polena v truhl\u00e1\u0159stv\u00ed \u2013 Gromotka | ETA<\/title>\n<meta name=\"description\" content=\"Kotel na polena ETA SH 60 kW spaluje hrub\u00e9 od\u0159ezky z v\u00fdroby schod\u016f a dve\u0159\u00ed. 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