{"product_id":"tekmar-257-two-stage-dhw-control","title":"tekmar 257 Two-Stage DHW Control","description":"The tekmar 257 is a two-stage domestic hot water (DHW) control designed for hydronic heating systems. It manages the operation of two-stage DHW heating equipment to maintain desired water temperatures efficiently. This control integrates into a broader hydronic system to optimize DHW production and energy usage.","brand":"Tekmar","offers":[{"title":"Default Title","offer_id":49077963129076,"sku":"TK257","price":267.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/7784\/1652\/files\/1787711990315.png?v=1787713371","url":"https:\/\/shop.phoenixenergysupply.com\/products\/tekmar-257-two-stage-dhw-control","provider":"Phoenix Energy Supply","version":"1.0","type":"link"}