{"title":"DIY Couplers","description":null,"products":[{"product_id":"diycoupler-14-diycoupler-12-diycoupler-1412","title":"MRCOOL DIY Coupler Kit for 1\/4 \u0026 1\/2 Line Set, DIYCOUPLER-1412","description":"\u003cp\u003e\u003cstrong\u003eMRCOOL DIY Coupler Kit for 1\/4 \u0026amp; 1\/2 Line Set, DIYCOUPLER-1412\u003c\/strong\u003e is listed in the National Mini Splits catalog as diy couplers. Use manufacturer model \u003cstrong\u003eDIYCOUPLER-1412\u003c\/strong\u003e when comparing specifications, approved combinations, replacement requirements and installation documents.\u003c\/p\u003e\u003cp\u003eThis MRCOOL listing should be reviewed as one part of the complete project. Confirm the exact application, included components, capacity, voltage, refrigerant and all required matched equipment before ordering.\u003c\/p\u003e\u003ch3\u003eProduct details identified from this listing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e MRCOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel \/ SKU:\u003c\/strong\u003e DIYCOUPLER-1412\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment category:\u003c\/strong\u003e DIY Couplers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eValues above are identifiers and attributes visible in the product title or catalog record. Confirm final technical values in current manufacturer documentation for the exact model.\u003c\/p\u003e\u003ch3\u003eWhat to verify before ordering\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded equipment:\u003c\/strong\u003e Determine whether the listing is a complete system, one major component or an accessory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Match every complete indoor, outdoor, coil, furnace, control and accessory model; a shared family name does not establish compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProject requirements:\u003c\/strong\u003e Verify capacity, voltage, refrigerant, electrical work, dimensions, mounting, drainage, duct or line-set needs and applicable permits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e Review site access and unloading needs for large equipment before shipment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompare related equipment and project resources\u003c\/h3\u003e\u003cp\u003eContinue through \u003ca href=\"\/collections\/installation-accessories\"\u003einstallation parts and accessories\u003c\/a\u003e and match each accessory to the complete equipment model before ordering, or use the \u003ca href=\"\/blogs\/news#documents\"\u003emodel-document checklist\u003c\/a\u003e. For sizing and job planning, see the \u003ca href=\"\/blogs\/news#sizing\"\u003eHVAC sizing guide\u003c\/a\u003e and \u003ca href=\"\/pages\/state-hvac-guides\"\u003estate HVAC planning guides\u003c\/a\u003e. Check the \u003ca href=\"\/pages\/manuals-and-documentation\"\u003emanuals and documentation center\u003c\/a\u003e and \u003ca href=\"\/blogs\/news#refrigerant-transition\"\u003erefrigerant-transition guide\u003c\/a\u003e when comparing equipment generations. These links organize comparison choices; they do not claim that every linked component is compatible with this model.\u003c\/p\u003e\u003ch3\u003eShipping, returns and manufacturer resources\u003c\/h3\u003e\u003cp\u003eAvailable delivery methods and charges are calculated for the order and destination at checkout. Review the \u003ca href=\"\/policies\/shipping-policy\"\u003eshipping policy\u003c\/a\u003e and \u003ca href=\"\/policies\/refund-policy\"\u003ereturn policy\u003c\/a\u003e before ordering. Use current MRCOOL documentation and applicable manufacturer warranty terms for the exact model. If the included components or model match is unclear, \u003ca href=\"\/pages\/contact\"\u003econtact National Mini Splits\u003c\/a\u003e before purchase.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":49043207487743,"sku":"DIYCOUPLER-1412","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/8782\/5919\/files\/34698560749204.png?v=1787170674"},{"product_id":"mrcool-diycoupler-14-diycoupler-12-75ft-mc-5-cable-4th-gen-diycoupler-1412k75c","title":"MRCOOL DIYCOUPLER-14 + DIYCOUPLER-12 + 75ft MC-5 Cable, DIYCOUPLER-1412K75C","description":"\u003cp\u003e\u003cstrong\u003eMRCOOL DIYCOUPLER-14 + DIYCOUPLER-12 + 75ft MC-5 Cable, DIYCOUPLER-1412K75C\u003c\/strong\u003e is listed in the National Mini Splits catalog as diy couplers. Use manufacturer model \u003cstrong\u003eDIYCOUPLER-1412K75C\u003c\/strong\u003e when comparing specifications, approved combinations, replacement requirements and installation documents.\u003c\/p\u003e\u003cp\u003eThis MRCOOL listing should be reviewed as one part of the complete project. Confirm the exact application, included components, capacity, voltage, refrigerant and all required matched equipment before ordering.\u003c\/p\u003e\u003ch3\u003eProduct details identified from this listing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e MRCOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel \/ SKU:\u003c\/strong\u003e DIYCOUPLER-1412K75C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment category:\u003c\/strong\u003e DIY Couplers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed dimension or length:\u003c\/strong\u003e 75ft\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eValues above are identifiers and attributes visible in the product title or catalog record. Confirm final technical values in current manufacturer documentation for the exact model.\u003c\/p\u003e\u003ch3\u003eWhat to verify before ordering\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded equipment:\u003c\/strong\u003e Determine whether the listing is a complete system, one major component or an accessory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Match every complete indoor, outdoor, coil, furnace, control and accessory model; a shared family name does not establish compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProject requirements:\u003c\/strong\u003e Verify capacity, voltage, refrigerant, electrical work, dimensions, mounting, drainage, duct or line-set needs and applicable permits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e Review site access and unloading needs for large equipment before shipment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompare related equipment and project resources\u003c\/h3\u003e\u003cp\u003eContinue through \u003ca href=\"\/collections\/mini-split-systems\"\u003emini-split systems\u003c\/a\u003e and review \u003ca href=\"\/collections\/installation-accessories\"\u003einstallation parts and accessories\u003c\/a\u003e, or use the \u003ca href=\"\/blogs\/news#documents\"\u003emodel-document checklist\u003c\/a\u003e. For sizing and job planning, see the \u003ca href=\"\/blogs\/news#sizing\"\u003eHVAC sizing guide\u003c\/a\u003e and \u003ca href=\"\/pages\/state-hvac-guides\"\u003estate HVAC planning guides\u003c\/a\u003e. Check the \u003ca href=\"\/pages\/manuals-and-documentation\"\u003emanuals and documentation center\u003c\/a\u003e and \u003ca href=\"\/blogs\/news#refrigerant-transition\"\u003erefrigerant-transition guide\u003c\/a\u003e when comparing equipment generations. These links organize comparison choices; they do not claim that every linked component is compatible with this model.\u003c\/p\u003e\u003ch3\u003eShipping, returns and manufacturer resources\u003c\/h3\u003e\u003cp\u003eAvailable delivery methods and charges are calculated for the order and destination at checkout. Review the \u003ca href=\"\/policies\/shipping-policy\"\u003eshipping policy\u003c\/a\u003e and \u003ca href=\"\/policies\/refund-policy\"\u003ereturn policy\u003c\/a\u003e before ordering. Use current MRCOOL documentation and applicable manufacturer warranty terms for the exact model. If the included components or model match is unclear, \u003ca href=\"\/pages\/contact\"\u003econtact National Mini Splits\u003c\/a\u003e before purchase.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":49043514491135,"sku":"DIYCOUPLER-1412K75C","price":427.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/8782\/5919\/files\/34698560749204_c299223e-a60c-43f9-ac32-01d12da143c7.png?v=1787172329"},{"product_id":"mrcool-diycoupler-38-diycoupler-58-two-sets-w-75-ft-of-communication-wire-diycoupler-3858k75","title":"MRCOOL DIYCOUPLER-38 + DIYCOUPLER-58 (Two Sets) w\/75 ft of Communication Wire, DIYCOUPLER-3858K75","description":"\u003cp\u003e\u003cstrong\u003eMRCOOL DIYCOUPLER-38 + DIYCOUPLER-58 (Two Sets) w\/75 ft of Communication Wire, DIYCOUPLER-3858K75\u003c\/strong\u003e is listed in the National Mini Splits catalog as diy couplers. Use manufacturer model \u003cstrong\u003eDIYCOUPLER-3858K75\u003c\/strong\u003e when comparing specifications, approved combinations, replacement requirements and installation documents.\u003c\/p\u003e\u003cp\u003eThis MRCOOL listing should be reviewed as one part of the complete project. Confirm the exact application, included components, capacity, voltage, refrigerant and all required matched equipment before ordering.\u003c\/p\u003e\u003ch3\u003eProduct details identified from this listing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e MRCOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel \/ SKU:\u003c\/strong\u003e DIYCOUPLER-3858K75\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment category:\u003c\/strong\u003e DIY Couplers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed dimension or length:\u003c\/strong\u003e 75 ft\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eValues above are identifiers and attributes visible in the product title or catalog record. Confirm final technical values in current manufacturer documentation for the exact model.\u003c\/p\u003e\u003ch3\u003eWhat to verify before ordering\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded equipment:\u003c\/strong\u003e Determine whether the listing is a complete system, one major component or an accessory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Match every complete indoor, outdoor, coil, furnace, control and accessory model; a shared family name does not establish compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProject requirements:\u003c\/strong\u003e Verify capacity, voltage, refrigerant, electrical work, dimensions, mounting, drainage, duct or line-set needs and applicable permits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e Review site access and unloading needs for large equipment before shipment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompare related equipment and project resources\u003c\/h3\u003e\u003cp\u003eContinue through \u003ca href=\"\/collections\/mini-split-systems\"\u003emini-split systems\u003c\/a\u003e and review \u003ca href=\"\/collections\/installation-accessories\"\u003einstallation parts and accessories\u003c\/a\u003e, or use the \u003ca href=\"\/blogs\/news#documents\"\u003emodel-document checklist\u003c\/a\u003e. For sizing and job planning, see the \u003ca href=\"\/blogs\/news#sizing\"\u003eHVAC sizing guide\u003c\/a\u003e and \u003ca href=\"\/pages\/state-hvac-guides\"\u003estate HVAC planning guides\u003c\/a\u003e. Check the \u003ca href=\"\/pages\/manuals-and-documentation\"\u003emanuals and documentation center\u003c\/a\u003e and \u003ca href=\"\/blogs\/news#refrigerant-transition\"\u003erefrigerant-transition guide\u003c\/a\u003e when comparing equipment generations. These links organize comparison choices; they do not claim that every linked component is compatible with this model.\u003c\/p\u003e\u003ch3\u003eShipping, returns and manufacturer resources\u003c\/h3\u003e\u003cp\u003eAvailable delivery methods and charges are calculated for the order and destination at checkout. Review the \u003ca href=\"\/policies\/shipping-policy\"\u003eshipping policy\u003c\/a\u003e and \u003ca href=\"\/policies\/refund-policy\"\u003ereturn policy\u003c\/a\u003e before ordering. Use current MRCOOL documentation and applicable manufacturer warranty terms for the exact model. If the included components or model match is unclear, \u003ca href=\"\/pages\/contact\"\u003econtact National Mini Splits\u003c\/a\u003e before purchase.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":49043514523903,"sku":"DIYCOUPLER-3858K75","price":196.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/8782\/5919\/files\/34698760109844.png?v=1787172329"}],"url":"https:\/\/nationalminisplits.com\/collections\/diy-couplers.oembed","provider":"National Mini Splits","version":"1.0","type":"link"}