{"product_id":"gel-protecteur-de-chaleur-cool-gel-aerosol-1-pinte","title":"Cool Gel Heat Protection Gel – 1 Pint Aerosol","description":"\u003cp\u003e\u003cstrong\u003eCool Gel\u003c\/strong\u003e is a \u003cstrong\u003eheat protection gel\u003c\/strong\u003e in a 1 pint aerosol. You spray it on the part to protect before lighting the torch: it forms a barrier that helps keep \u003cstrong\u003ebrazing\u003c\/strong\u003e heat away from valves, sensors and delicate surfaces near the joint.\u003c\/p\u003e\n\u003ch2\u003eBrazing a refrigerant line without damaging the rest\u003c\/h2\u003e\n\u003cp\u003eOn a heat pump, the joints to be brazed are often a few inches from a \u003cstrong\u003eservice valve\u003c\/strong\u003e, an expansion valve, a sensor or an O-ring. Too much heat can damage a valve seat or an electronic component. The gel goes where a wet rag does not hold well, such as behind a valve or against a housing.\u003c\/p\u003e\n\u003ch3\u003eParts to protect\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eService valves and shutoff valves\u003c\/li\u003e\n\u003cli\u003eExpansion valves, sensors and electronic parts\u003c\/li\u003e\n\u003cli\u003eO-rings, plastics and painted surfaces\u003c\/li\u003e\n\u003cli\u003eWalls, insulation and housings near the flame\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest practices\u003c\/h3\u003e\n\u003cp\u003eRead the directions and warnings printed on the container. Spray the part to be protected, never the joint itself, then braze under a light flow of \u003cstrong\u003edry nitrogen\u003c\/strong\u003e to keep the inside of the tube clean. The gel does not replace the unit manufacturer’s instructions: if the manual calls for removing a valve before brazing, follow it. Work on a refrigerant circuit is reserved for a qualified refrigeration technician.\u003c\/p\u003e\n\u003ch2\u003eAvailable from AirGreen across Greater Montréal\u003c\/h2\u003e\n\u003cp\u003eOur refrigeration technicians braze the refrigerant lines of every heat pump they install in \u003cstrong\u003eMontréal\u003c\/strong\u003e, \u003cstrong\u003eLaval\u003c\/strong\u003e, \u003cstrong\u003eLongueuil\u003c\/strong\u003e, on the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e and on the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e. RBQ licence 5645-9605-01. For availability or a quote, call us at \u003ca href=\"tel:+15143162973\"\u003e514 316-2973\u003c\/a\u003e or email \u003ca href=\"mailto:sales@airgreen.ca\"\u003esales@airgreen.ca\u003c\/a\u003e with the quantity you need.\u003c\/p\u003e","brand":"AirGreen","offers":[{"title":"Default Title","offer_id":67638658171172,"sku":"AG-CH-002","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/AG-CH-002_00_principale.png?v=1791985606","url":"https:\/\/airgreen.ca\/en\/products\/gel-protecteur-de-chaleur-cool-gel-aerosol-1-pinte","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}