{"id":45466,"date":"2024-07-01T16:45:17","date_gmt":"2024-07-01T08:45:17","guid":{"rendered":"https:\/\/shop.autooltech.com\/?p=45466"},"modified":"2026-05-15T03:07:25","modified_gmt":"2026-05-15T10:07:25","slug":"autool-car-care-tips-automotive-refrigerants-how-much-do-you-know","status":"publish","type":"post","link":"https:\/\/autoolstore.com\/de\/autool-car-care-tips-automotive-refrigerants-how-much-do-you-know\/","title":{"rendered":"Automotive Refrigerants-How much do you know?"},"content":{"rendered":"<p><main class=\"autool-tire-guide\" id=\"autool-car-care-tips-automotive-refrigerants-how-much-do-you-know\"><\/p>\n<section class=\"ag-block ag-intro\" id=\"refrigerants-overview-45466\" aria-labelledby=\"refrigerants-overview-title-45466\">\n<div class=\"ag-section-header\">\n      <span class=\"ag-section-kicker is-accent\">Car Care Tips<\/span><br \/>\n      <span class=\"ag-section-line\" aria-hidden=\"true\"><\/span>\n    <\/div>\n<div class=\"ag-lede\">\n<h2 class=\"ag-heading\" id=\"refrigerants-overview-title-45466\">Automotive Refrigerants: How Much Do You Know?<\/h2>\n<p>With summer just around the corner, have you ever wondered where that cold air comes from when you turn on your car&#8217;s air conditioner? The answer is that some of that cold air comes from the refrigerant in your car&#8217;s air conditioning system.<\/p>\n<p>If you are a car owner, this article helps you learn about the three commonly used automotive refrigerants and which one your car needs. If you are a professional technician in a repair shop, it also explains why refrigerant recovery and refill equipment matters.<\/p>\n<\/p><\/div>\n<nav class=\"ag-guide-strip\" aria-label=\"Article quick navigation\">\n      <a class=\"ag-guide-card\" href=\"#refrigerant-safety-45466\"><br \/>\n        <span class=\"ag-guide-card__num\">01<\/span><\/p>\n<h3 class=\"ag-guide-card__title\">Warm Tips<\/h3>\n<p class=\"ag-guide-card__text\">Review recovery, refilling, environmental rules, and global warming concerns.<\/p>\n<p>      <\/a><br \/>\n      <a class=\"ag-guide-card\" href=\"#common-refrigerants-45466\"><br \/>\n        <span class=\"ag-guide-card__num\">02<\/span><\/p>\n<h3 class=\"ag-guide-card__title\">Four Refrigerants<\/h3>\n<p class=\"ag-guide-card__text\">Compare R12, R22, R134a, and R1234yf across generations.<\/p>\n<p>      <\/a><br \/>\n      <a class=\"ag-guide-card\" href=\"#r1234yf-r134a-45466\"><br \/>\n        <span class=\"ag-guide-card__num\">03<\/span><\/p>\n<h3 class=\"ag-guide-card__title\">R1234yf Topic<\/h3>\n<p class=\"ag-guide-card__text\">Review adoption, compatibility, and the warning not to mix refrigerants.<\/p>\n<p>      <\/a><br \/>\n      <a class=\"ag-guide-card\" href=\"#refrigerant-equipment-45466\"><br \/>\n        <span class=\"ag-guide-card__num\">04<\/span><\/p>\n<h3 class=\"ag-guide-card__title\">Equipment<\/h3>\n<p class=\"ag-guide-card__text\">See why refrigerant recovery refillers such as LM707 and LM708 are mentioned.<\/p>\n<p>      <\/a><br \/>\n    <\/nav>\n<\/section>\n<div class=\"ag-content-layout\">\n<div class=\"ag-content-main\">\n<section class=\"ag-block\" id=\"refrigerant-safety-45466\" aria-labelledby=\"refrigerant-safety-title-45466\">\n<div class=\"ag-section-header\">\n          <span class=\"ag-section-kicker\">Guide 01<\/span><br \/>\n          <span class=\"ag-section-line\" aria-hidden=\"true\"><\/span>\n        <\/div>\n<article class=\"ag-richtext\">\n<p class=\"ag-eyebrow\">Safety and environmental reminder<\/p>\n<h2 class=\"ag-heading\" id=\"refrigerant-safety-title-45466\">Warm Tips Before Handling Automotive Refrigerant<\/h2>\n<ul class=\"ag-editorial-list\">\n<li>Automotive refrigerant is a volatile chemical requiring professional refrigerant recovery.<\/li>\n<li>Automotive refrigerant refilling equipment is used to maintain the car&#8217;s air conditioning system so that old refrigerant can be quickly recycled and new refrigerant can be refilled.<\/li>\n<li>Environmental protection laws in many countries make it illegal to vent refrigerants.<\/li>\n<li>This chemical has been found to destroy the ozone layer and contribute to global warming.<\/li>\n<\/ul>\n<\/article>\n<\/section>\n<section class=\"ag-block\" id=\"common-refrigerants-45466\" aria-labelledby=\"common-refrigerants-title-45466\">\n<div class=\"ag-section-header\">\n          <span class=\"ag-section-kicker\">Guide 02<\/span><br \/>\n          <span class=\"ag-section-line\" aria-hidden=\"true\"><\/span>\n        <\/div>\n<article class=\"ag-richtext\">\n<p class=\"ag-eyebrow\">Refrigerant generations<\/p>\n<h2 class=\"ag-heading\" id=\"common-refrigerants-title-45466\">Four Common Automotive Refrigerants<\/h2>\n<p>The original article organizes automotive refrigerants by generation, starting with older refrigerants that damage the ozone layer and moving toward newer refrigerants used in modern vehicles.<\/p>\n<\/article>\n<div class=\"ag-option-grid\">\n<article class=\"ag-option-card\">\n<h3 class=\"ag-option-card__title\">Generation I: R12 &#8211; Currently Banned<\/h3>\n<div class=\"ag-richtext\">\n<p>R12 automotive refrigerant is a chlorofluorocarbon that contains chlorine, which makes it very damaging to the atmospheric ozone layer. R12 was widely used for many years because it was effective and inexpensive. In 1994, the U.S. banned R12 in all new cars, and R12 is now banned worldwide.<\/p>\n<\/p><\/div>\n<\/article>\n<article class=\"ag-option-card\">\n<h3 class=\"ag-option-card__title\">Generation II: R22 &#8211; Currently Being Phased Out<\/h3>\n<div class=\"ag-richtext\">\n<p>R22 automotive refrigerant is a second-generation refrigerant that also causes damage to the ozone layer in the atmosphere. It has a high greenhouse effect value, and this type of refrigerant is now rarely used as an automotive refrigerant.<\/p>\n<\/p><\/div>\n<\/article>\n<article class=\"ag-option-card\">\n<h3 class=\"ag-option-card__title\">Generation III: R134a &#8211; Likely Used in Many Car AC Systems<\/h3>\n<div class=\"ag-richtext\">\n<p>With the development of the times, demand for automobiles increased and environmental protection policies around the world improved. Almost every car produced since 1994 is equipped with R134a refrigerant, which allows air conditioning systems to blow cool air on hot summer days.<\/p>\n<p>R134a does not damage the ozone layer of the atmosphere, but it has a high greenhouse effect value. By today&#8217;s standards, R134a is not exactly friendly to the environment because it can end up in the atmosphere and take a long time to break down. As a result, all new cars sold in the U.S. after 2021 will no longer be able to use this refrigerant.<\/p>\n<\/p><\/div>\n<\/article>\n<article class=\"ag-option-card\">\n<h3 class=\"ag-option-card__title\">Fourth Generation: R1234yf &#8211; Hot Topic<\/h3>\n<div class=\"ag-richtext\">\n<p>By the end of 2022, nearly 200 million vehicles using R1234yf had been sold. This includes between 171 and 180 million units in the U.S. and Europe alone, plus additional sales in other parts of the world.<\/p>\n<p>The original article states that more than 100 million vehicles in Europe and more than 80 million in the United States use R134yf refrigerant, and that it is now easy to upgrade a car&#8217;s air conditioning system from R134a to R1234yf compatibility. Special attention should be paid to the fact that refrigerants should not be mixed.<\/p>\n<\/p><\/div>\n<\/article><\/div>\n<\/section>\n<section class=\"ag-block ag-media-block\" id=\"r1234yf-r134a-45466\" aria-labelledby=\"r1234yf-r134a-title-45466\">\n<div class=\"ag-section-header\">\n          <span class=\"ag-section-kicker\">Guide 03<\/span><br \/>\n          <span class=\"ag-section-line\" aria-hidden=\"true\"><\/span>\n        <\/div>\n<article class=\"ag-richtext\">\n<p class=\"ag-eyebrow\">Compatibility and caution<\/p>\n<h2 class=\"ag-heading\" id=\"r1234yf-r134a-title-45466\">R1234yf and R134a: Pay Attention to Compatibility<\/h2>\n<p>The original article highlights R1234yf as a current topic and reminds readers not to mix refrigerants. It also says the post may continue to be updated with the latest information about the dangers of R1234yf.<\/p>\n<figure class=\"ag-wide-media\">\n            <img src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/07\/refrigerant-recovery.png\" alt=\"R1234yf and R134a automotive refrigerant comparison\" width=\"702\" height=\"825\" loading=\"lazy\" decoding=\"async\"><br \/>\n          <\/figure>\n<\/article>\n<\/section>\n<section class=\"ag-block\" id=\"refrigerant-equipment-45466\" aria-labelledby=\"refrigerant-equipment-title-45466\">\n<div class=\"ag-section-header\">\n          <span class=\"ag-section-kicker is-accent\">Equipment<\/span><br \/>\n          <span class=\"ag-section-line\" aria-hidden=\"true\"><\/span>\n        <\/div>\n<article class=\"ag-richtext\">\n<p class=\"ag-eyebrow\">Recovery and refill equipment<\/p>\n<h2 class=\"ag-heading\" id=\"refrigerant-equipment-title-45466\">What Equipment Replaces Automotive Refrigerant?<\/h2>\n<p>AUTOOL has upgraded two types of refrigerant recovery refillers, LM707 and LM708. If you want to get more information about them, you can contact AUTOOL. The original article also notes that a future article will introduce AUTOOL refrigerant recovery refiller functions in detail.<\/p>\n<\/article>\n<\/section><\/div>\n<aside class=\"ag-sidebar\" aria-label=\"Article sidebar\">\n<section class=\"ag-sidebar-widget is-white\" aria-labelledby=\"sidebar-nav-title-45466\">\n<h2 class=\"ag-sidebar-title\" id=\"sidebar-nav-title-45466\">In This Guide<\/h2>\n<nav class=\"ag-side-nav\" aria-label=\"Sidebar table of contents\">\n          <a href=\"#refrigerant-safety-45466\"><span>01<\/span>Warm Tips<\/a><br \/>\n          <a href=\"#common-refrigerants-45466\"><span>02<\/span>Four Refrigerants<\/a><br \/>\n          <a href=\"#r1234yf-r134a-45466\"><span>03<\/span>R1234yf Topic<\/a><br \/>\n          <a href=\"#refrigerant-equipment-45466\"><span>04<\/span>Equipment<\/a><br \/>\n        <\/nav>\n<\/section>\n<section class=\"ag-sidebar-widget is-white\" aria-labelledby=\"sidebar-summary-title-45466\">\n<h2 class=\"ag-sidebar-title\" id=\"sidebar-summary-title-45466\">Key Takeaways<\/h2>\n<p class=\"ag-sidebar-copy\">Automotive refrigerants should be recovered professionally. R12 is banned, R22 is being phased out, R134a is common in many older systems, and R1234yf is a newer refrigerant topic. Refrigerants should not be mixed.<\/p>\n<\/section>\n<\/aside><\/div>\n<p><\/main><\/p>\n<p><!-- AUTOOL standardized post related cards 2026-05-15 START --><\/p>\n<div class=\"autool-tire-guide autool-standard-post-related\" data-standard-related-post=\"45466\">\n<section aria-labelledby=\"related-products-title-45466\" class=\"ag-block ag-related-products autool-post-related-products\">\n<div class=\"ag-section-heading\">\n<p class=\"ag-eyebrow\">\u00c4hnliche Produkte<\/p>\n<h2 id=\"related-products-title-45466\">Empfohlene AUTOOL Produkte<\/h2>\n<p>Wird \u00fcber den WooCommerce-Produkt-Shortcode gerendert, damit die Karten die globale product-card-Struktur und die Blocksy\/WooCommerce-Stile \u00fcbernehmen.<\/p>\n<\/div>\n<div class=\"autool-products-slider ag-products-shortcode autool-desc-products\" aria-label=\"AUTOOL related product cards\">\n<div class=\"woocommerce columns-5\"><ul class=\"products columns-5\" data-products=\"type-3\" data-hover=\"swap\">\n<li class=\"product type-product post-41788 status-publish first instock product_cat-automotive-repair-maintenance-equipment product_cat-refrigerant-recovery-machine product_tag-a-c-refrigerant-service product_tag-best-seller product_tag-multi-warehouse-shipping product_tag-package-options product_tag-voltage-options has-post-thumbnail sale shipping-taxable purchasable product-type-variable has-default-attributes\">\n\t<a href=\"https:\/\/autoolstore.com\/de\/product\/automotive-refrigerant-autool-lm-708\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span class=\"onsale\" data-shape=\"type-2\">ANGEBOT<\/span>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL LM708 Fully Automatic Refrigerant Recovery Machine, Built-in Compressor, Scale &amp; Filter, Touch Screen, HVAC Use for R134A &amp; R1234YF\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708-300x300.jpg 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708-100x100.jpg 100w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708-600x600.jpg 600w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708-500x500.jpg 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL LM708 vollautomatisches K\u00e4ltemittel-R\u00fcckgewinnungsger\u00e4t, integrierter Kompressor, Waage &amp; Filter, Touchscreen, HVAC-Einsatz f\u00fcr R134A &amp; R1234YF<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Bewertet mit 4.92 von 5\" data-no-translation-aria-label=\"\"><span style=\"width:98.4%\" data-no-translation=\"\" data-trp-gettext=\"\">Bewertet mit <strong class=\"rating\">4.92<\/strong> von 5<\/span><\/div>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-41788\" data-product-id=\"41788\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">US&#036;<\/span>3,799.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/de\/product\/automotive-refrigerant-autool-lm-708\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_41788\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"41788\" data-product_sku=\"\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eAUTOOL LM708 Fully Automatic Refrigerant Recovery Machine, Built-in Compressor, Scale &amp; Filter, Touch Screen, HVAC Use for R134A &amp; R1234YF\u201c\" rel=\"nofollow\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Ausf\u00fchrung w\u00e4hlen<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_41788\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/de\/product\/automotive-refrigerant-autool-lm-708\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_41788\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"41788\" data-product_sku=\"\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eAUTOOL LM708 Fully Automatic Refrigerant Recovery Machine, Built-in Compressor, Scale &amp; Filter, Touch Screen, HVAC Use for R134A &amp; R1234YF\u201c\" rel=\"nofollow\" data-no-translation-aria-label=\"\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewbox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\" data-no-translation=\"\" data-trp-gettext=\"\">Ausf\u00fchrung w\u00e4hlen<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_41788\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<\/div><\/li>\n<li class=\"product type-product post-43384 status-publish instock product_cat-automotive-repair-maintenance-equipment product_cat-smart-digital-manifold-gauge product_tag-best-seller product_tag-multi-warehouse-shipping product_tag-new-arrival product_tag-workshop-diagnostic-tools has-post-thumbnail shipping-taxable purchasable product-type-variable has-default-attributes\">\n\t<a href=\"https:\/\/autoolstore.com\/de\/product\/autool-tr401-anemometer-high-sensitivity-wind-wheel-sensor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/TR401-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL TR401 Digital Anemometer, Handheld Wind Speed Meter For Measuring Wind Speed, Temperature In Automotive Air Conditioning System\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/TR401-300x300.jpg 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/TR401-100x100.jpg 100w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/TR401-600x600.jpg 600w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/TR401-500x500.jpg 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/TR401.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL TR401 Digital Anemometer, Handheld Wind Speed Meter For Measuring Wind Speed, Temperature In Automotive Air Conditioning System<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Bewertet mit 5.00 von 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Bewertet mit <strong class=\"rating\">5.00<\/strong> von 5<\/span><\/div>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-43384\" data-product-id=\"43384\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">US&#036;<\/span>29.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/de\/product\/autool-tr401-anemometer-high-sensitivity-wind-wheel-sensor\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_43384\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"43384\" data-product_sku=\"MMT461\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eAUTOOL TR401 Digital Anemometer, Handheld Wind Speed Meter For Measuring Wind Speed, Temperature In Automotive Air Conditioning System\u201c\" rel=\"nofollow\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Ausf\u00fchrung w\u00e4hlen<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_43384\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/de\/product\/autool-tr401-anemometer-high-sensitivity-wind-wheel-sensor\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_43384\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"43384\" data-product_sku=\"MMT461\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eAUTOOL TR401 Digital Anemometer, Handheld Wind Speed Meter For Measuring Wind Speed, Temperature In Automotive Air Conditioning System\u201c\" rel=\"nofollow\" data-no-translation-aria-label=\"\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewbox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\" data-no-translation=\"\" data-trp-gettext=\"\">Ausf\u00fchrung w\u00e4hlen<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_43384\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<\/div><\/li>\n<li class=\"product type-product post-52903 status-publish instock product_cat-automotive-repair-maintenance-equipment product_cat-cooling-system-tester-and-filler product_tag-measurement-tools product_tag-multi-warehouse-shipping product_tag-workshop-diagnostic-tools has-post-thumbnail shipping-taxable purchasable product-type-variable has-default-attributes\">\n\t<a href=\"https:\/\/autoolstore.com\/de\/product\/autool-conical-adapter-fittings-use-for-sc301-cooling-system-tester-accessory\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/01\/autool-conical-adapter-fittings-use-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL Conical Adapter Fittings Use\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/01\/autool-conical-adapter-fittings-use-300x300.jpg 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/01\/autool-conical-adapter-fittings-use-100x100.jpg 100w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/01\/autool-conical-adapter-fittings-use-600x600.jpg 600w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/01\/autool-conical-adapter-fittings-use-500x500.jpg 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/01\/autool-conical-adapter-fittings-use.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL Conical Adapter Fittings Use for SC301 Cooling System Tester Accessory<\/h2>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-52903\" data-product-id=\"52903\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">US&#036;<\/span>25.90<\/bdi><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/de\/product\/autool-conical-adapter-fittings-use-for-sc301-cooling-system-tester-accessory\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_52903\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"52903\" data-product_sku=\"MMT210501\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eAUTOOL Conical Adapter Fittings Use for SC301 Cooling System Tester Accessory\u201c\" rel=\"nofollow\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Ausf\u00fchrung w\u00e4hlen<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_52903\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/de\/product\/autool-conical-adapter-fittings-use-for-sc301-cooling-system-tester-accessory\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_52903\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"52903\" data-product_sku=\"MMT210501\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eAUTOOL Conical Adapter Fittings Use for SC301 Cooling System Tester Accessory\u201c\" rel=\"nofollow\" data-no-translation-aria-label=\"\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewbox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\" data-no-translation=\"\" data-trp-gettext=\"\">Ausf\u00fchrung w\u00e4hlen<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_52903\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<\/div><\/li>\n<li class=\"product type-product post-59809 status-publish instock product_cat-automotive-repair-maintenance-equipment product_cat-refrigerant-recovery-machine product_tag-a-c-refrigerant-service product_tag-model-options product_tag-multi-warehouse-shipping product_tag-voltage-options has-post-thumbnail sale shipping-taxable purchasable product-type-variable has-default-attributes\">\n\t<a href=\"https:\/\/autoolstore.com\/de\/product\/autool-r134a-1234yf-refrigerant-recovery-machine\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span class=\"onsale\" data-shape=\"type-2\">ANGEBOT<\/span>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL R134a 1234yf Refrigerant Recovery Machine\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708-300x300.jpg 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708-100x100.jpg 100w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708-600x600.jpg 600w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708-500x500.jpg 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/08\/LM708.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL R134a 1234yf Refrigerant Recovery Machine<\/h2>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-59809\" data-product-id=\"59809\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">US&#036;<\/span>3,199.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/de\/product\/autool-r134a-1234yf-refrigerant-recovery-machine\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_59809\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"59809\" data-product_sku=\"MMT211468-7(220V) MMT211468-6(110V)\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eAUTOOL R134a 1234yf Refrigerant Recovery Machine\u201c\" rel=\"nofollow\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Ausf\u00fchrung w\u00e4hlen<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_59809\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/de\/product\/autool-r134a-1234yf-refrigerant-recovery-machine\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_59809\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"59809\" data-product_sku=\"MMT211468-7(220V) MMT211468-6(110V)\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eAUTOOL R134a 1234yf Refrigerant Recovery Machine\u201c\" rel=\"nofollow\" data-no-translation-aria-label=\"\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewbox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\" data-no-translation=\"\" data-trp-gettext=\"\">Ausf\u00fchrung w\u00e4hlen<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_59809\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<\/div><\/li>\n<li class=\"product type-product post-63080 status-publish last instock product_cat-3d-wheel-aligner-machine product_cat-wheel-and-tire-repair-equipment product_tag-2-post-bendpak-lift product_tag-2-post-car-lift product_tag-2-post-car-lift-bendpak product_tag-4-post-auto-lift product_tag-4-post-automotive-lift product_tag-4-post-car-lift product_tag-4-post-car-lifts product_tag-4-post-lift product_tag-auto-lift product_tag-auto-lift-car-lift product_tag-auto-lifting product_tag-automotive-lift product_tag-bend-pack product_tag-bend-pak-lift product_tag-bend-pak-lifts product_tag-bendpac product_tag-bendpack-lift product_tag-bendpak-10apx product_tag-bendpak-auto-lifts product_tag-bendpak-automotive-lifts product_tag-bendpak-car-hoist product_tag-bendpak-car-lifts product_tag-bendpak-scissor-lift product_tag-bendpak-xpr-10as product_tag-car-dollies product_tag-car-jack-lift product_tag-car-lift product_tag-car-lift-for-garage product_tag-car-lift-for-home-garage product_tag-car-lifts product_tag-car-storage-lift product_tag-exhaust-pipe-bender product_tag-four-post-car-lift product_tag-four-post-lift product_tag-garage-car-hoist product_tag-garage-car-lift product_tag-model-options product_tag-pipe-bender product_tag-portable-air-cooler product_tag-portable-car-lift product_tag-portable-car-lifts product_tag-portable-vehicle-lift product_tag-scissor-car-lift product_tag-scissor-lift product_tag-scissor-lift-car product_tag-tire-changer product_tag-tire-changer-machine product_tag-tire-machine product_tag-two-post-car-lift product_tag-two-post-lift product_tag-used-car-lifts-for-sale product_tag-vehicle-lifting product_tag-wheel-balancer product_tag-wheel-weights product_tag-workshop-equipment has-post-thumbnail shipping-taxable purchasable product-type-variable has-default-attributes\">\n\t<a href=\"https:\/\/autoolstore.com\/de\/product\/autool-atl-4sh-four-wheel-alignment-twin-scissor-car-lift\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/01\/autool-atl-4sh-four-wheel-alignment-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL ATL 4SH Four wheel Alignment\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/01\/autool-atl-4sh-four-wheel-alignment-300x300.jpg 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/01\/autool-atl-4sh-four-wheel-alignment-150x150.jpg 150w, https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/01\/autool-atl-4sh-four-wheel-alignment-768x768.jpg 768w, https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/01\/autool-atl-4sh-four-wheel-alignment-500x500.jpg 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/01\/autool-atl-4sh-four-wheel-alignment-600x600.jpg 600w, https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/01\/autool-atl-4sh-four-wheel-alignment-100x100.jpg 100w, https:\/\/autoolstore.com\/wp-content\/uploads\/2026\/01\/autool-atl-4sh-four-wheel-alignment.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL ATL-4SH Four-wheel Alignment Twin Scissor Car Lift<\/h2>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-63080\" data-product-id=\"63080\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">US&#036;<\/span>4,999.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/de\/product\/autool-atl-4sh-four-wheel-alignment-twin-scissor-car-lift\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_63080\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"63080\" data-product_sku=\"MMT10107-9\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eAUTOOL ATL-4SH Four-wheel Alignment Twin Scissor Car Lift\u201c\" rel=\"nofollow\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Ausf\u00fchrung w\u00e4hlen<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_63080\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/de\/product\/autool-atl-4sh-four-wheel-alignment-twin-scissor-car-lift\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_63080\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"63080\" data-product_sku=\"MMT10107-9\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eAUTOOL ATL-4SH Four-wheel Alignment Twin Scissor Car Lift\u201c\" rel=\"nofollow\" data-no-translation-aria-label=\"\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewbox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\" data-no-translation=\"\" data-trp-gettext=\"\">Ausf\u00fchrung w\u00e4hlen<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_63080\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<\/div><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"autool-guide-45466\" class=\"ag-block ag-related-blogs autool-related-guide\" aria-labelledby=\"related-blogs-title-45466\">\n<div class=\"ag-section-header\">\n      <span class=\"ag-section-kicker\">\u00c4hnliche Blogs<\/span><br \/>\n      <span class=\"ag-section-line\" aria-hidden=\"true\"><\/span><\/div>\n<h2 id=\"related-blogs-title-45466\" class=\"ag-heading\">\u00c4hnliche Blogs<\/h2>\n<div class=\"autool-hp-blog-grid autool-related-media-grid\" aria-label=\"AUTOOL related guide cards\">\n      <a class=\"autool-hp-blog-card\" href=\"\/de\/dual-vs-single-ac-recovery-machines-for-r-134a-and-hfo-1234yf-refrigerants-which-one-should-you-buy\/\"><\/p>\n<div class=\"autool-hp-blog-card__img-wrap\"><img src=\"\/wp-content\/uploads\/2026\/03\/7b09fb77732a89f532d8c7267464696c.jpg\" alt=\"Dual vs. Single AC Recovery Machines for R-134a and HFO-1234yf Refrigerants: Which One Should You Buy?\" loading=\"lazy\" decoding=\"async\" \/><\/div>\n<div class=\"autool-hp-blog-card__body\">\n          <span class=\"autool-hp-blog-card__cat\">Kaufratgeber<\/span><\/p>\n<h3 class=\"autool-hp-blog-card__title\">Dual vs. Single AC Recovery Machines for R-134a and HFO-1234yf Refrigerants: Which One Should You Buy?<\/h3>\n<div class=\"autool-hp-blog-card__footer\"><span class=\"autool-hp-blog-card__date\">03\/13\/2026<\/span><span class=\"autool-hp-blog-card__read\">Lesen \u2192<\/span><\/div>\n<\/p><\/div>\n<p>      <\/a><\/p>\n<p>      <a class=\"autool-hp-blog-card\" href=\"\/de\/looking-for-a-reliable-ac-recovery-machine-manufacturer\/\"><\/p>\n<div class=\"autool-hp-blog-card__img-wrap\"><img src=\"\/wp-content\/uploads\/2026\/03\/b5a68f5edb76ea97cb11c11373d36246.jpg\" alt=\"Looking for a Reliable AC Recovery Machine Manufacturer?\" loading=\"lazy\" decoding=\"async\" \/><\/div>\n<div class=\"autool-hp-blog-card__body\">\n          <span class=\"autool-hp-blog-card__cat\">Kaufratgeber<\/span><\/p>\n<h3 class=\"autool-hp-blog-card__title\">Looking for a Reliable AC Recovery Machine Manufacturer?<\/h3>\n<div class=\"autool-hp-blog-card__footer\"><span class=\"autool-hp-blog-card__date\">03\/12\/2026<\/span><span class=\"autool-hp-blog-card__read\">Lesen \u2192<\/span><\/div>\n<\/p><\/div>\n<p>      <\/a><\/p>\n<p>      <a class=\"autool-hp-blog-card\" href=\"\/de\/why-do-cars-need-ac-refrigerant-recovery\/\"><\/p>\n<div class=\"autool-hp-blog-card__img-wrap\"><img src=\"\/wp-content\/uploads\/2026\/03\/c3934d2c26882a2e173f62471bc51071.jpg\" alt=\"Why Do Cars Need AC Refrigerant Recovery?\" loading=\"lazy\" decoding=\"async\" \/><\/div>\n<div class=\"autool-hp-blog-card__body\">\n          <span class=\"autool-hp-blog-card__cat\">Tech Trends<\/span><\/p>\n<h3 class=\"autool-hp-blog-card__title\">Why Do Cars Need AC Refrigerant Recovery?<\/h3>\n<div class=\"autool-hp-blog-card__footer\"><span class=\"autool-hp-blog-card__date\">03\/04\/2026<\/span><span class=\"autool-hp-blog-card__read\">Lesen \u2192<\/span><\/div>\n<\/p><\/div>\n<p>      <\/a><\/p>\n<p>      <a class=\"autool-hp-blog-card\" href=\"\/de\/ultimate-tire-service-package-all-your-tire-needs-covered\/\"><\/p>\n<div class=\"autool-hp-blog-card__img-wrap\"><img src=\"\/wp-content\/uploads\/2021\/06\/d22de3f4ee52ec7c232c0844de08e712.jpg\" alt=\"Ultimatives Reifenservice-Paket \u2013 Alles f\u00fcr Ihren Reifenbedarf\" loading=\"lazy\" decoding=\"async\" \/><\/div>\n<div class=\"autool-hp-blog-card__body\">\n          <span class=\"autool-hp-blog-card__cat\">Kaufratgeber<\/span><\/p>\n<h3 class=\"autool-hp-blog-card__title\">Ultimatives Reifenservice-Paket \u2013 Alles f\u00fcr Ihren Reifenbedarf<\/h3>\n<div class=\"autool-hp-blog-card__footer\"><span class=\"autool-hp-blog-card__date\">03\/26\/2026<\/span><span class=\"autool-hp-blog-card__read\">Lesen \u2192<\/span><\/div>\n<\/p><\/div>\n<p>      <\/a>\n<\/div>\n<\/section>\n<\/div>\n<p><!-- AUTOOL standardized post related cards 2026-05-15 END --><\/p>","protected":false},"excerpt":{"rendered":"<p>Car Care Tips Automotive Refrigerants: How Much Do You Know? With summer just around the corner, have you ever wondered where that cold air comes from when you turn on your car&#8217;s air conditioner? The answer is that some of that cold air comes from the refrigerant in your car&#8217;s air conditioning system. If you [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":45470,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"hf_cat_post":[4524],"class_list":["post-45466","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"blocksy_meta":[],"meta_box":[],"_links":{"self":[{"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/posts\/45466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/comments?post=45466"}],"version-history":[{"count":1,"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/posts\/45466\/revisions"}],"predecessor-version":[{"id":71238,"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/posts\/45466\/revisions\/71238"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/media\/45470"}],"wp:attachment":[{"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/media?parent=45466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/categories?post=45466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/tags?post=45466"},{"taxonomy":"hf_cat_post","embeddable":true,"href":"https:\/\/autoolstore.com\/de\/wp-json\/wp\/v2\/hf_cat_post?post=45466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}