{"product_id":"h-series-ed1-gas-valve-propane-lp-mv","title":"Hayward H-Series ED1 Gas Valve, Propane, LP, Millivolt, HAXGSV0003","description":"\u003cp\u003eThe Hayward HAXGSV0003 is the genuine propane gas valve for H-Series ED1 millivolt pool heaters.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMatch fuel and control system\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eTwo details decide whether this is your valve. It is propane, so a natural gas heater needs a different Hayward part. And it is for millivolt heaters, where the pilot flame itself generates the small voltage that holds the valve open, with no control board in the circuit. Check the data plate before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOnce the pilot proves and the thermostat calls for heat, the gas valve is what lets fuel through to the main burners. A heater whose pilot lights and holds but whose burners never come on, with good generator output, is pointing at the valve.\u003c\/p\u003e\u003cp\u003eHave a qualified gas technician do the swap and leak test the connections afterward.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48626863800532,"sku":"HAY-151-8227","price":553.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_e6ea113a-887a-4c16-a7b3-9dbc818ac8c5.jpg?v=1788716008","url":"https:\/\/www.activepoolsupply.com\/products\/h-series-ed1-gas-valve-propane-lp-mv","provider":"Active Pool Supply","version":"1.0","type":"link"}