{"id":14872,"date":"2026-06-07T07:48:54","date_gmt":"2026-06-07T07:48:54","guid":{"rendered":"https:\/\/www.poolparthub.com\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/"},"modified":"2026-06-07T16:24:38","modified_gmt":"2026-06-07T16:24:38","slug":"fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/nl\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/","title":{"rendered":"Fluidra &#8211; Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey)"},"content":{"rendered":"<h2>Fluidra &#8211; Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey)<\/h2>\n<p>This is the genuine Fluidra OEM replacement compressor for the Zodiac Z400 MD5 pool heat pump in the Aluminium Grey finish. The compressor is the heart of the heat pump&#8217;s refrigeration circuit, pressurising the refrigerant gas to raise its temperature so that heat can be efficiently transferred to your pool water. Replacing a faulty compressor with an exact-match genuine part restores full heating performance and protects the rest of the refrigerant circuit.<\/p>\n<h3>Compatibility<\/h3>\n<p>This compressor is designed specifically for the Zodiac Z400 MD5 heat pump in the Aluminium Grey (AG) variant \u2014 a model built for medium-sized pools with a volume of up to 75 m\u00b3 and a rated heating output of 12.56 kW. Always verify your heat pump&#8217;s model designation and colour variant before ordering, as the Z400 range includes several size and finish options that may use different compressor specifications.<\/p>\n<h3>Why Genuine Matters<\/h3>\n<p>Using a genuine Fluidra spare part ensures the compressor is matched precisely to the R-32 refrigerant circuit, electrical characteristics, and mounting configuration of the Z400 MD5. An inferior or mismatched compressor can reduce efficiency, damage the refrigerant circuit, and void any remaining warranty on your heat pump. Genuine parts also give you the reassurance of Fluidra&#8217;s supply chain quality control.<\/p>\n<h3>Installation<\/h3>\n<p>Compressor replacement on a heat pump involves handling pressurised refrigerant (R-32) and high-voltage electrical connections. This work must be carried out by a certified F-Gas refrigeration engineer. Ensure the unit is fully isolated from both the electrical supply and the hydraulic circuit before beginning any service work.<\/p>","protected":false},"excerpt":{"rendered":"<p>Fluidra &#8211; Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey) This is the genuine Fluidra OEM replacement compressor for the Zodiac Z400 MD5 pool heat pump in the Aluminium Grey finish. The compressor is the heart of the heat pump&#8217;s refrigeration circuit, pressurising the refrigerant gas to raise its temperature so that heat<a href=\"https:\/\/www.poolparthub.com\/nl\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/\">Continue reading <span class=\"sr-only\">&#8220;Fluidra &#8211; Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey)&#8221;<\/span><\/a><\/p>","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"bwfblock_default_font":"","inline_featured_image":false},"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":["post-14872","product","type-product","status-publish","product_cat-uncategorized","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":"https:\/\/spareparts.fluidra.com\/en\/exploded-view.php?ownercode=WH000356","details_product":[{"text_details_type":"yes","text_details_product":"Exact OEM fit for Z400 MD5 Aluminium Grey heat pump"},{"text_details_type":"yes","text_details_product":"Restores full 12.56 kW heating performance"},{"text_details_type":"yes","text_details_product":"Compatible with R-32 refrigerant circuit"},{"text_details_type":"yes","text_details_product":"Genuine Fluidra quality for long-term reliability"},{"text_details_type":"yes","text_details_product":"Protects connected refrigerant circuit components"},{"text_details_type":"no","text_details_product":"Must be installed by a certified F-Gas engineer only"},{"text_details_type":"no","text_details_product":"Only fits Z400 MD5 AG variant \u2014 verify model before ordering"}],"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 v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Fluidra - Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey) | PoolPartHub<\/title>\n<meta name=\"description\" content=\"Genuine Fluidra replacement compressor for the Zodiac Z400 MD5 Aluminium Grey pool heat pump. SKU R0812500 \u2014 order at poolparthub.com.\" \/>\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\/nl\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fluidra - Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey)\" \/>\n<meta property=\"og:description\" content=\"Genuine Fluidra replacement compressor for the Zodiac Z400 MD5 Aluminium Grey pool heat pump. SKU R0812500 \u2014 order at poolparthub.com.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.poolparthub.com\/nl\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/\" \/>\n<meta property=\"og:site_name\" content=\"PoolPartHub\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-07T16:24:38+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Geschatte leestijd\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\\\/\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\\\/\",\"name\":\"Fluidra - Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey) | PoolPartHub\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#website\"},\"datePublished\":\"2026-06-07T07:48:54+00:00\",\"dateModified\":\"2026-06-07T16:24:38+00:00\",\"description\":\"Genuine Fluidra replacement compressor for the Zodiac Z400 MD5 Aluminium Grey pool heat pump. SKU R0812500 \u2014 order at poolparthub.com.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\\\/#breadcrumb\"},\"inLanguage\":\"nl-NL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.poolparthub.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/www.poolparthub.com\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Fluidra &#8211; Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#website\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/\",\"name\":\"PoolPartHub\",\"description\":\"Your Spare Part Companion\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.poolparthub.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"nl-NL\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#organization\",\"name\":\"PoolPartHub\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Logo-1.png\",\"contentUrl\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Logo-1.png\",\"width\":303,\"height\":30,\"caption\":\"PoolPartHub\"},\"image\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Fluidra - Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey) | PoolPartHub","description":"Genuine Fluidra replacement compressor for the Zodiac Z400 MD5 Aluminium Grey pool heat pump. SKU R0812500 \u2014 order at poolparthub.com.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.poolparthub.com\/nl\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/","og_locale":"nl_NL","og_type":"article","og_title":"Fluidra - Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey)","og_description":"Genuine Fluidra replacement compressor for the Zodiac Z400 MD5 Aluminium Grey pool heat pump. SKU R0812500 \u2014 order at poolparthub.com.","og_url":"https:\/\/www.poolparthub.com\/nl\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/","og_site_name":"PoolPartHub","article_modified_time":"2026-06-07T16:24:38+00:00","twitter_card":"summary_large_image","twitter_misc":{"Geschatte leestijd":"1 minuut"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.poolparthub.com\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/","url":"https:\/\/www.poolparthub.com\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/","name":"Fluidra - Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey) | PoolPartHub","isPartOf":{"@id":"https:\/\/www.poolparthub.com\/#website"},"datePublished":"2026-06-07T07:48:54+00:00","dateModified":"2026-06-07T16:24:38+00:00","description":"Genuine Fluidra replacement compressor for the Zodiac Z400 MD5 Aluminium Grey pool heat pump. SKU R0812500 \u2014 order at poolparthub.com.","breadcrumb":{"@id":"https:\/\/www.poolparthub.com\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/#breadcrumb"},"inLanguage":"nl-NL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.poolparthub.com\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.poolparthub.com\/product\/fluidra-replacement-compressor-for-zodiac-z400-md5-heat-pump-aluminium-grey\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.poolparthub.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/www.poolparthub.com\/shop\/"},{"@type":"ListItem","position":3,"name":"Fluidra &#8211; Replacement Compressor for Zodiac Z400 MD5 Heat Pump (Aluminium Grey)"}]},{"@type":"WebSite","@id":"https:\/\/www.poolparthub.com\/#website","url":"https:\/\/www.poolparthub.com\/","name":"PoolPartHub","description":"Your Spare Part Companion","publisher":{"@id":"https:\/\/www.poolparthub.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.poolparthub.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"nl-NL"},{"@type":"Organization","@id":"https:\/\/www.poolparthub.com\/#organization","name":"PoolPartHub","url":"https:\/\/www.poolparthub.com\/","logo":{"@type":"ImageObject","inLanguage":"nl-NL","@id":"https:\/\/www.poolparthub.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.poolparthub.com\/wp-content\/uploads\/2026\/02\/Logo-1.png","contentUrl":"https:\/\/www.poolparthub.com\/wp-content\/uploads\/2026\/02\/Logo-1.png","width":303,"height":30,"caption":"PoolPartHub"},"image":{"@id":"https:\/\/www.poolparthub.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.poolparthub.com\/nl\/wp-json\/wp\/v2\/product\/14872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.poolparthub.com\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.poolparthub.com\/nl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.poolparthub.com\/nl\/wp-json\/wp\/v2\/comments?post=14872"}],"wp:attachment":[{"href":"https:\/\/www.poolparthub.com\/nl\/wp-json\/wp\/v2\/media?parent=14872"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.poolparthub.com\/nl\/wp-json\/wp\/v2\/product_brand?post=14872"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.poolparthub.com\/nl\/wp-json\/wp\/v2\/product_cat?post=14872"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.poolparthub.com\/nl\/wp-json\/wp\/v2\/product_tag?post=14872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}