{"product_id":"amtrol-t-12-4-4-gallon-thermal-expansion-tank","title":"Amtrol T-12 4.4 Gallon Thermal Expansion Tank","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eDesigned for use in closed, potable hot water systems, Therm-X-Span accepts expanded water as the system temperature rises. This hot water is returned to the system when demand occurs. A thermal expansion tank, like Therm-X-Span, is essential in a closed system to protect your water heater.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/rugYotXJou4?si=XV-hAx7ewLMf0gHv\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Amtrol","offers":[{"title":"Default Title","offer_id":47594706207007,"sku":"T-12","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/4271\/7512\/files\/Amtrol_Expansion_Tank.png?v=1706905356","url":"https:\/\/www.wholesalewaterheater.com\/products\/amtrol-t-12-4-4-gallon-thermal-expansion-tank","provider":"Wholesale Water Heater","version":"1.0","type":"link"}