{"id":5,"count":23,"description":"Discover expert information on Ocean Alexander yacht plumbing systems, including freshwater systems, water pumps, water heaters, marine toilets, holding tanks, gray and black water systems, sanitation equipment, filtration, and plumbing maintenance. Access troubleshooting guides, service recommendations, and operational best practices to keep your yacht's plumbing systems performing reliably.","link":"https:\/\/oayachtservice.com\/knowledgebase\/?doc_category=plumbing","name":"Plumbing","slug":"plumbing","taxonomy":"doc_category","parent":0,"meta":{"doc_category_image-id":"31"},"lang":null,"doc_category_order":3,"thumbnail":"https:\/\/oayachtservice.com\/knowledgebase\/wp-content\/uploads\/2026\/07\/plumb.png","handbookthumbnail":null,"subcategories_count":0,"total_docs_count":23,"last_updated_time":"July 19, 2026","_links":{"self":[{"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=\/wp\/v2\/doc_category\/5","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=\/wp\/v2\/doc_category"}],"about":[{"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=\/wp\/v2\/taxonomies\/doc_category"}],"wp:post_type":[{"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=%2Fwp%2Fv2%2Fdocs&doc_category=5"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}