{"id":37860,"date":"2026-09-17T16:51:20","date_gmt":"2026-09-17T16:51:20","guid":{"rendered":"https:\/\/www.poolparthub.com\/product\/astralpool-4-way-reversing-valve-for-heat-pump-pm40-md5-66069r0310\/"},"modified":"2026-09-23T11:25:50","modified_gmt":"2026-09-23T11:25:50","slug":"astralpool-4-way-reversing-valve-for-heat-pump-pm40-md5-66069r0310","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/pl\/product\/astralpool-4-way-reversing-valve-for-heat-pump-pm40-md5-66069r0310\/","title":{"rendered":"AstralPool &#8211; 4-Way Reversing Valve for Heat Pump PM40 MD5 &#8211; 66069R0310"},"content":{"rendered":"<h2>AstralPool &#8211; Zaw\u00f3r 4-Dro\u017cny Rewersyjny do Pompy Ciep\u0142a PM40 MD5<\/h2>\n<p>To oryginalny zaw\u00f3r 4-dro\u017cny rewersyjny OEM AstralPool (pozycja 30 na oficjalnym rysunku rozstrzelonym Fluidra) zaprojektowany specjalnie do pompy ciep\u0142a AstralPool PM40 MD5 (WH000422). Zaw\u00f3r 4-dro\u017cny rewersyjny jest kluczowym elementem obiegu czynnika ch\u0142odniczego: przekierowuje przep\u0142yw czynnika w systemie, umo\u017cliwiaj\u0105c pompie ciep\u0142a prze\u0142\u0105czanie mi\u0119dzy trybem grzania a ch\u0142odzenia. Wadliwy lub uszkodzony zaw\u00f3r uniemo\u017cliwi zmian\u0119 trybu pracy lub utrzymanie prawid\u0142owej temperatury wody w basenie.<\/p>\n<h3>Jak to dzia\u0142a<\/h3>\n<p>Wewn\u0105trz zaworu, sterowany elektromagnetycznie suwak \u0142\u0105czy cztery porty czynnika ch\u0142odniczego w dw\u00f3ch r\u00f3\u017cnych konfiguracjach. W trybie grzania zaw\u00f3r kieruje gor\u0105cy czynnik do wymiennika ciep\u0142a wody; prze\u0142\u0105czenie stanu odwraca cykl na potrzeby ch\u0142odzenia lub wydajnego odszraniania. Elektromagnes jest wyzwalany sygna\u0142em z p\u0142yty steruj\u0105cej pompy ciep\u0142a, co czyni zaw\u00f3r kluczowym elementem niezawodnej, ca\u0142orocznej pracy PM40 MD5.<\/p>\n<h3>Kompatybilno\u015b\u0107<\/h3>\n<p>Ten zaw\u00f3r jest przeznaczony wy\u0142\u0105cznie do pompy ciep\u0142a AstralPool PM40 MD5, oznaczonej nadrz\u0119dnym SKU WH000422. Przed z\u0142o\u017ceniem zam\u00f3wienia zawsze sprawd\u017a model i numer seryjny swojego urz\u0105dzenia w oficjalnym rysunku rozstrzelonym Fluidra (pozycja 30). Nie potwierdzono zgodno\u015bci tego zaworu z \u017cadnym innym modelem pompy ciep\u0142a AstralPool.<\/p>\n<h3>Dlaczego oryginalno\u015b\u0107 ma znaczenie<\/h3>\n<p>Zastosowanie oryginalnego zaworu zamiennego AstralPool zapewnia w\u0142a\u015bciwe wymiary port\u00f3w, zgodno\u015b\u0107 z czynnikiem ch\u0142odniczym oraz odpowiednie parametry elektromagnesu dla obiegu ch\u0142odniczego PM40 MD5. Zamienniki nieoryginalne mog\u0105 powodowa\u0107 wycieki czynnika, zaburzenia ci\u015bnienia lub usterki p\u0142yty steruj\u0105cej, co obni\u017ca zar\u00f3wno wydajno\u015b\u0107, jak i wa\u017cno\u015b\u0107 gwarancji. Wymiana na oryginaln\u0105 cz\u0119\u015b\u0107 utrzymuje prac\u0119 pompy ciep\u0142a zgodnie z jej nominaln\u0105 specyfikacj\u0105.<\/p>","protected":false},"excerpt":{"rendered":"<p>AstralPool &#8211; 4-Way Reversing Valve for Heat Pump PM40 MD5 This is the genuine AstralPool OEM 4-way reversing valve (position 30 in the official Fluidra exploded view) designed specifically for the AstralPool Heat Pump PM40 MD5 (WH000422). The 4-way reversing valve is a critical component of the refrigerant circuit: it redirects the flow of refrigerant<a href=\"https:\/\/www.poolparthub.com\/pl\/product\/astralpool-4-way-reversing-valve-for-heat-pump-pm40-md5-66069r0310\/\">Czytaj dalej <span class=\"sr-only\">&#8220;AstralPool &#8211; 4-Way Reversing Valve for Heat Pump PM40 MD5 &#8211; 66069R0310&#8221;<\/span><\/a><\/p>","protected":false},"featured_media":39416,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"bwfblock_default_font":"","inline_featured_image":false},"product_brand":[920],"product_cat":[2063],"product_tag":[],"class_list":["post-37860","product","type-product","status-publish","has-post-thumbnail","product_brand-astralpool","product_cat-spare-parts-heat-pumps","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":{"pph_product_template":"spare_part","pph_extra_parts_check":"","pph_spare_parts":null,"pph_extra_spare_parts":null,"extra_product_tabs":null,"main_product_link":null,"restock_info":"","exploded_view_link":null,"details_product":[{"text_details_type":"yes","text_details_product":"Genuine OEM part \u2014 guaranteed fit for PM40 MD5"},{"text_details_type":"yes","text_details_product":"Restores heating and cooling mode switching"},{"text_details_type":"yes","text_details_product":"Critical refrigerant circuit component sourced direct"},{"text_details_type":"yes","text_details_product":"Matches official Fluidra exploded view specification"},{"text_details_type":"yes","text_details_product":"Protects system efficiency and warranty compliance"},{"text_details_type":"no","text_details_product":"Fits PM40 MD5 (WH000422) only \u2014 verify model before ordering"},{"text_details_type":"no","text_details_product":"Refrigerant work requires a qualified HVAC\/pool technician"}],"details_product_exploded":null,"pph_card_badge_use_custom":false,"pph_card_badge_text":"","pph_card_badge_background_color":"#ADC2F7","pph_card_badge_border_color":"#ADC2F7","pph_card_badge_text_color":"#2B46AB"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.4 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>4-Way Reversing Valve for Heat Pump PM40 MD5 \u2014 66069R0310<\/title>\n<meta name=\"description\" content=\"Original AstralPool spare part 66069R0310 \u2014 4-Way Valve for the Heat Pump Pm40 Md5 (position 30).\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.poolparthub.com\/pl\/product\/astralpool-4-way-reversing-valve-for-heat-pump-pm40-md5-66069r0310\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AstralPool - 4-Way Reversing Valve for Heat Pump PM40 MD5 - 66069R0310\" \/>\n<meta property=\"og:description\" content=\"Original AstralPool spare part 66069R0310 \u2014 4-Way Valve for the Heat Pump Pm40 Md5 (position 30).\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.poolparthub.com\/pl\/product\/astralpool-4-way-reversing-valve-for-heat-pump-pm40-md5-66069r0310\/\" \/>\n<meta property=\"og:site_name\" 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