{"id":80,"date":"2019-08-14T13:38:43","date_gmt":"2019-08-14T13:38:43","guid":{"rendered":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/?p=80"},"modified":"2026-01-03T23:23:49","modified_gmt":"2026-01-03T23:23:49","slug":"8-tips-when-installing-daikin-split-unit","status":"publish","type":"post","link":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html","title":{"rendered":"8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>By Elvin Yeo, Founder of @bsolute Group<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Daikin split-unit air conditioners (like the popular <a href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/the-ultimate-guide-to-eeg-aircon-grant-in-singapore-2025.html\" target=\"_blank\" rel=\"noreferrer noopener\">Daikin iSmileEco series<\/a>) are a top choice in Singapore. They are reliable and save energy. However, living in Singapore\u2019s hot and humid climate means the installation must be perfect. If the installation is poor, even the best aircon will leak or fail to cool.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I have seen many &#8220;bad installations&#8221; over the last 15 years. To help you avoid these mistakes, here are 8 expert tips for <strong>Daikin split unit installation in Singapore<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Choose the Right BTU for Singapore Rooms<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Many overseas guides suggest low BTU (power) for large rooms. In Singapore, the weather is hot. You need more power. If the BTU is too low, the aircon will run non-stop and spoil quickly.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Room Type (HDB\/Condo)<\/strong><\/td><td><strong>Approx Size<\/strong><\/td><td><strong>Recommended BTU<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Common Bedroom<\/strong><\/td><td>100 to 150 sq ft<\/td><td>9,000 BTU<\/td><\/tr><tr><td><strong>Master Bedroom<\/strong><\/td><td>150 to 200 sq ft<\/td><td>12,000 BTU<\/td><\/tr><tr><td><strong>Living Room (Small)<\/strong><\/td><td>250 to 350 sq ft<\/td><td>18,000 BTU<\/td><\/tr><tr><td><strong>Living Room (Large)<\/strong><\/td><td>400+ sq ft<\/td><td>24,000 BTU<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Install a Proper Isolator Switch (Safety First)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Never connect the outdoor unit directly to the power supply without a switch.<\/strong> In Singapore, safety regulations require an <strong>Isolator Switch<\/strong> near the outdoor compressor.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Why?<\/strong> It allows a technician to safely cut off power to the outdoor unit during servicing.<\/li>\n\n\n\n<li><strong>Voltage:<\/strong> Singapore uses <strong>230V<\/strong>, not 115V. Ensure your installer uses Singapore-standard wiring (3-core wire).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Use Thicker Insulation to Stop Leaking<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">&#8220;Sweating&#8221; pipes are the #1 cause of trunking leaks in Singapore. Because our air is very humid, cold pipes attract water.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tip:<\/strong> Insist on <strong>Armaflex Class 1<\/strong> insulation (or equivalent).<\/li>\n\n\n\n<li><strong>Thickness:<\/strong> Use at least <strong>1\/2 inch (12.7mm)<\/strong> thickness for the piping insulation. Standard 3\/8 inch might not be enough for our humidity.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. Ensure Proper Water Drainage (Gradient)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The water drainage pipe must slope downwards. If it is flat, water will flow back and leak from your indoor unit.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>The Test:<\/strong> Ask your installer to pour a bottle of water into the drainage pan after installation. It should flow out smoothly to the toilet or floor trap immediately.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. Vacuum the Copper Pipes<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Before releasing the gas (refrigerant R32), the installer must use a <strong>vacuum pump<\/strong> to remove all air and moisture from the copper pipes.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Why?<\/strong> If air is left inside, it mixes with the gas and damages the compressor. This shortens the life of your new Daikin.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>6. Outdoor Unit Ventilation<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Daikin compressors are tough, but they need to &#8220;breathe.&#8221;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>HDB Ledges:<\/strong> Ensure the back of the compressor is not pressed too tight against the wall. There must be space for air to enter.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>7. Plan for Maintenance Access<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Think about the future. You will need to service the aircon every 3 months.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Indoor Unit:<\/strong> Do not install it directly above a tall wardrobe or expensive electronics. Technicians need space to open the cover and wash the filters.<\/li>\n\n\n\n<li><strong>Outdoor Unit:<\/strong> Ensure it is accessible for safety checks.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>8. Set Up the Daikin Mobile Controller<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Most modern Daikin units (like the iSmile series) come with built-in Wi-Fi. You do not need an external &#8220;application kit&#8221; for these.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tip:<\/strong> Ask your installer to help you pair the <strong>Daikin Mobile Controller App<\/strong> to your phone <em>before<\/em> they leave. This lets you turn on the aircon before you reach home, a lifesaver in Singapore&#8217;s heat!<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Frequently Asked Questions (FAQ)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: Can I use existing old piping for my new Daikin R32 aircon?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: It depends. R32 gas runs at a higher pressure. If your old pipes are dirty or too thin (0.61mm), it is safer to install new copper pipes (0.71mm or 0.81mm) to prevent bursting.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: How high should the aircon be installed?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: The indoor unit should be about 2.2m to 2.4m from the floor. Do not install it too close to the ceiling; leave at least 10cm gap for air intake.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: Why is my new Daikin aircon not cold?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: If it is new, it might be a gas leak due to poor installation (loose flare nut). Call your installer back immediately to check the pressure.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Expert Note<\/strong>:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Installing an aircon is not just about hanging a machine. It is about airflow, drainage, and safety. At @bsolute Aircon, we follow strict Singapore <a href=\"https:\/\/www.nea.gov.sg\/our-services\/climate-change-energy-efficiency\/energy-efficiency\/household-sector\/minimum-energy-performance-standards\" target=\"_blank\" rel=\"noreferrer noopener\">aircon NEA guidelines<\/a> to ensure your Daikin aircon lasts for years.<\/p>\n\n\n\n<div class=\"wp-block-contact-form-7-contact-form-selector\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f5-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"5\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/wp-json\/wp\/v2\/posts\/80#wpcf7-f5-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"5\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.7\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f5-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<div class=\"wpcf7-turnstile cf-turnstile\" data-sitekey=\"0x4AAAAAACDmIbnDTVWalvLW\" data-response-field-name=\"_wpcf7_turnstile_response\"><\/div>\n\n<div class=\"column one-third\">\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Name*\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span>\n\t<\/p>\n<\/div>\n<div class=\"column one-third\">\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Email*\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span>\n\t<\/p>\n<\/div>\n<div class=\"column one-third\">\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Phone*\" value=\"\" type=\"text\" name=\"phone\" \/><\/span>\n\t<\/p>\n<\/div>\n<div class=\"column one\">\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"additionalinfo\"><textarea cols=\"40\" rows=\"5\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Message*\" name=\"additionalinfo\"><\/textarea><\/span>\n\t<\/p>\n<\/div>\n<div class=\"column one\">\n\t<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"SUBMIT\" \/>\n\t<\/p>\n<\/div><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>By Elvin Yeo, Founder of @bsolute Group Daikin split-unit air conditioners (like the popular Daikin iSmileEco series) are a top choice in Singapore. They are<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1539,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_joinchat":{"telephone":"6584888444","view":"yes"},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-80","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)<\/title>\n<meta name=\"description\" content=\"Installing a Daikin split unit in Singapore? Get 8 expert tips on correct piping, insulation, and BTU to prevent leaks.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)\" \/>\n<meta property=\"og:description\" content=\"Installing a Daikin split unit in Singapore? Get 8 expert tips on correct piping, insulation, and BTU to prevent leaks.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html\" \/>\n<meta property=\"og:site_name\" content=\"Air-con.com.sg\" \/>\n<meta property=\"article:published_time\" content=\"2019-08-14T13:38:43+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-03T23:23:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-content\/uploads\/2026\/01\/Professional-Daikin-Aircon-Installation-in-Singapore-by-our-Air-con.com_.sg-Technician-1024x559.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"559\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"zinruss\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"zinruss\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html\"},\"author\":{\"name\":\"zinruss\",\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/#\\\/schema\\\/person\\\/ac1d70486e503e8d4ab7cf04909cbb0f\"},\"headline\":\"8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)\",\"datePublished\":\"2019-08-14T13:38:43+00:00\",\"dateModified\":\"2026-01-03T23:23:49+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html\"},\"wordCount\":708,\"publisher\":{\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.air-con.com.sg\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Professional-Daikin-Aircon-Installation-in-Singapore-by-our-Air-con.com_.sg-Technician-scaled.png\",\"articleSection\":[\"Articles\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html\",\"url\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html\",\"name\":\"8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.air-con.com.sg\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Professional-Daikin-Aircon-Installation-in-Singapore-by-our-Air-con.com_.sg-Technician-scaled.png\",\"datePublished\":\"2019-08-14T13:38:43+00:00\",\"dateModified\":\"2026-01-03T23:23:49+00:00\",\"description\":\"Installing a Daikin split unit in Singapore? Get 8 expert tips on correct piping, insulation, and BTU to prevent leaks.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html#primaryimage\",\"url\":\"https:\\\/\\\/www.air-con.com.sg\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Professional-Daikin-Aircon-Installation-in-Singapore-by-our-Air-con.com_.sg-Technician-scaled.png\",\"contentUrl\":\"https:\\\/\\\/www.air-con.com.sg\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Professional-Daikin-Aircon-Installation-in-Singapore-by-our-Air-con.com_.sg-Technician-scaled.png\",\"width\":2560,\"height\":1396,\"caption\":\"Professional air conditioning technician performing maintenance on a wall-mounted unit in a bright, spacious living room.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/articles\\\/8-tips-when-installing-daikin-split-unit.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.air-con.com.sg\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/#website\",\"url\":\"https:\\\/\\\/www.air-con.com.sg\\\/\",\"name\":\"Air-con.com.sg\",\"description\":\"Leading Aircon Supplier in Singapore\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.air-con.com.sg\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/#organization\",\"name\":\"Air-con.com.sg\",\"url\":\"https:\\\/\\\/www.air-con.com.sg\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.air-con.com.sg\\\/wp-content\\\/uploads\\\/2019\\\/08\\\/cropped-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.air-con.com.sg\\\/wp-content\\\/uploads\\\/2019\\\/08\\\/cropped-logo.png\",\"width\":300,\"height\":60,\"caption\":\"Air-con.com.sg\"},\"image\":{\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.air-con.com.sg\\\/#\\\/schema\\\/person\\\/ac1d70486e503e8d4ab7cf04909cbb0f\",\"name\":\"zinruss\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5579d8a78bab1f6bd2361e1618cd92825c14ae9c3a4296e92333b3ccec4eb8c6?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5579d8a78bab1f6bd2361e1618cd92825c14ae9c3a4296e92333b3ccec4eb8c6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5579d8a78bab1f6bd2361e1618cd92825c14ae9c3a4296e92333b3ccec4eb8c6?s=96&d=mm&r=g\",\"caption\":\"zinruss\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)","description":"Installing a Daikin split unit in Singapore? Get 8 expert tips on correct piping, insulation, and BTU to prevent leaks.","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:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html","og_locale":"en_US","og_type":"article","og_title":"8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)","og_description":"Installing a Daikin split unit in Singapore? Get 8 expert tips on correct piping, insulation, and BTU to prevent leaks.","og_url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html","og_site_name":"Air-con.com.sg","article_published_time":"2019-08-14T13:38:43+00:00","article_modified_time":"2026-01-03T23:23:49+00:00","og_image":[{"width":1024,"height":559,"url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-content\/uploads\/2026\/01\/Professional-Daikin-Aircon-Installation-in-Singapore-by-our-Air-con.com_.sg-Technician-1024x559.png","type":"image\/png"}],"author":"zinruss","twitter_card":"summary_large_image","twitter_misc":{"Written by":"zinruss","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html#article","isPartOf":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html"},"author":{"name":"zinruss","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/#\/schema\/person\/ac1d70486e503e8d4ab7cf04909cbb0f"},"headline":"8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)","datePublished":"2019-08-14T13:38:43+00:00","dateModified":"2026-01-03T23:23:49+00:00","mainEntityOfPage":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html"},"wordCount":708,"publisher":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/#organization"},"image":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html#primaryimage"},"thumbnailUrl":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-content\/uploads\/2026\/01\/Professional-Daikin-Aircon-Installation-in-Singapore-by-our-Air-con.com_.sg-Technician-scaled.png","articleSection":["Articles"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html","url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html","name":"8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)","isPartOf":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/#website"},"primaryImageOfPage":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html#primaryimage"},"image":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html#primaryimage"},"thumbnailUrl":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-content\/uploads\/2026\/01\/Professional-Daikin-Aircon-Installation-in-Singapore-by-our-Air-con.com_.sg-Technician-scaled.png","datePublished":"2019-08-14T13:38:43+00:00","dateModified":"2026-01-03T23:23:49+00:00","description":"Installing a Daikin split unit in Singapore? Get 8 expert tips on correct piping, insulation, and BTU to prevent leaks.","breadcrumb":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html#primaryimage","url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-content\/uploads\/2026\/01\/Professional-Daikin-Aircon-Installation-in-Singapore-by-our-Air-con.com_.sg-Technician-scaled.png","contentUrl":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-content\/uploads\/2026\/01\/Professional-Daikin-Aircon-Installation-in-Singapore-by-our-Air-con.com_.sg-Technician-scaled.png","width":2560,"height":1396,"caption":"Professional air conditioning technician performing maintenance on a wall-mounted unit in a bright, spacious living room."},{"@type":"BreadcrumbList","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/articles\/8-tips-when-installing-daikin-split-unit.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/"},{"@type":"ListItem","position":2,"name":"8 Critical Tips When Installing Daikin Split Units in SG (2026 Guide)"}]},{"@type":"WebSite","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/#website","url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/","name":"Air-con.com.sg","description":"Leading Aircon Supplier in Singapore","publisher":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/#organization","name":"Air-con.com.sg","url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/#\/schema\/logo\/image\/","url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-content\/uploads\/2019\/08\/cropped-logo.png","contentUrl":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-content\/uploads\/2019\/08\/cropped-logo.png","width":300,"height":60,"caption":"Air-con.com.sg"},"image":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/#\/schema\/person\/ac1d70486e503e8d4ab7cf04909cbb0f","name":"zinruss","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/5579d8a78bab1f6bd2361e1618cd92825c14ae9c3a4296e92333b3ccec4eb8c6?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/5579d8a78bab1f6bd2361e1618cd92825c14ae9c3a4296e92333b3ccec4eb8c6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5579d8a78bab1f6bd2361e1618cd92825c14ae9c3a4296e92333b3ccec4eb8c6?s=96&d=mm&r=g","caption":"zinruss"}}]}},"_links":{"self":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/posts\/80","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/comments?post=80"}],"version-history":[{"count":6,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/posts\/80\/revisions"}],"predecessor-version":[{"id":1545,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/posts\/80\/revisions\/1545"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/media\/1539"}],"wp:attachment":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/media?parent=80"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/categories?post=80"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.air-con.com.sg\/wp-json\/wp\/v2\/tags?post=80"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}