{"product_id":"trousse-de-vanne-d-arret-general-airstage-pour-detection-de-fuites-r-32","title":"GENERAL AIRSTAGE Shut-Off Valve Kit for R-32 Leak Detection","description":"\u003cp\u003eA genuine part tied to \u003cstrong\u003eleak detection\u003c\/strong\u003e on \u003cstrong\u003eR-32 refrigerant\u003c\/strong\u003e systems, the \u003cstrong\u003eGENERAL AIRSTAGE shut-off valve kit\u003c\/strong\u003e comes in two models, UTPGU027A and UTPGU060A, and is selected according to the system it protects. With the GENERAL logo, it is exactly \u003ca href=\"https:\/\/airgreen.ca\/products\/trousse-de-vanne-d-arret-fujitsu-pour-detection-de-fuites-r-32\"\u003ethe same kit as the Fujitsu AIRSTAGE version\u003c\/a\u003e. As of January 1, 2026, Fujitsu General Limited took the name GENERAL Inc., with no change of manufacturer or factories; as the Fujitsu name gradually fades out, GENERAL takes over on the very same kit.\u003c\/p\u003e\n\u003ch2\u003eR-32 and the A2L class\u003c\/h2\u003e\n\u003cp\u003eThe global warming potential of R-32 is low, but this refrigerant belongs to the A2L class, the one for mildly flammable products. The result: installation standards limit the charge a system may hold according to the volume of the rooms served, and manufacturers add safeguards such as \u003cstrong\u003eleak sensors\u003c\/strong\u003e and shut-off valves. In fact, a refrigerant leak sensor is already built into several recent AIRSTAGE indoor units, including ducted units and air handlers, whether GENERAL or Fujitsu.\u003c\/p\u003e\n\u003ch3\u003eGetting to the right model\u003c\/h3\u003e\n\u003cp\u003eThree factors decide whether a shut-off valve is required and, if so, which of the two models to install: the unit, the circuit’s refrigerant charge and the rooms it serves. Nobody should pick this part by eye: before ordering, we check it against the manufacturer’s installation documentation that applies to your system.\u003c\/p\u003e\n\u003ch3\u003eUseful information for your quote\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFor each unit, indoor and outdoor, its model number\u003c\/li\u003e\n\u003cli\u003eAn estimate of the refrigerant line length\u003c\/li\u003e\n\u003cli\u003eFor each indoor unit, the rooms it serves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAn R-32 circuit in the hands of qualified technicians\u003c\/h2\u003e\n\u003cp\u003eWorking on an R-32 circuit is a job for a qualified refrigeration technician: that is the work of our teams, who install AIRSTAGE systems, GENERAL or Fujitsu, and their accessories under RBQ licence 5645-9605-01 in \u003cstrong\u003eMontreal\u003c\/strong\u003e, in \u003cstrong\u003eLaval\u003c\/strong\u003e, in \u003cstrong\u003eLongueuil\u003c\/strong\u003e, on the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e and on the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e. Send us your model numbers and the quantity by email at \u003ca href=\"mailto:sales@airgreen.ca\"\u003esales@airgreen.ca\u003c\/a\u003e, or by phone at \u003ca href=\"tel:+15143162973\"\u003e514 316-2973\u003c\/a\u003e, to check availability or get a quote.\u003c\/p\u003e\n","brand":"GENERAL","offers":[{"title":"UTPGU027A","offer_id":67944746778916,"sku":"AG-AC-00601","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"UTPGU060A","offer_id":67944746811684,"sku":"AG-AC-00602","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/00_TROUSSE_DE_VANNE_D_ARRET_GENERAL_AIRSTAGE_POUR_DETECTION_DE_FUITES_R-32_CARTE_PRINCIPALE_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD_dfbffa9b-3ad2-49fb-b429-006624f263d0.png?v=1793183401","url":"https:\/\/airgreen.ca\/en\/products\/trousse-de-vanne-d-arret-general-airstage-pour-detection-de-fuites-r-32","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}