{"product_id":"wacker-neuson-expansion-tank-5000166958-for-hydronic-surface-heaters","title":"Wacker Neuson Expansion Tank 5000166958 for Hydronic Surface Heaters","description":"\u003cp\u003eThis expansion tank mounts within the Heater\/Piping assembly on Wacker Neuson hydronic surface heaters, accommodating fluid volume changes as the heat transfer fluid expands and contracts during operation. In a system designed to circulate heated fluid through up to 5,000 feet of hose across four circulation loops at normal operating pressures of 125 psi, the expansion tank absorbs pressure fluctuations that would otherwise stress seals, fittings, and hoses throughout the circuit. Without a properly functioning expansion tank, the closed-loop hydronic system cannot safely manage thermal expansion, which can result in pressure spikes, fluid loss, or damage to connected piping components.\u003c\/p\u003e\n\n\u003cp\u003eThis part is a direct Wacker Neuson factory component, built to the tolerances required for hydronic heating systems delivering up to 550,000 BTU\/hr of heat output. It is suited for long-run applications where the system may operate continuously for extended periods, and where maintaining a stable, pressurized fluid circuit is necessary throughout the heating cycle.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with the following Wacker Neuson models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCH 5000\u003c\/li\u003e\n\u003cli\u003eE 5000\u003c\/li\u003e\n\u003cli\u003eE5000\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43397348753456,"sku":"WACKER-5000166958","price":1016.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5000166958.jpg?v=1784033879","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-expansion-tank-5000166958-for-hydronic-surface-heaters","provider":"CCE Industries","version":"1.0","type":"link"}