{"title":"Controls Controller","description":null,"products":[{"product_id":"tekmar-152-two-stage-setpoint-control","title":"tekmar 152 Two-Stage Setpoint Control","description":"The tekmar 152 is a two-stage setpoint control designed for precise temperature management in HVAC systems. It provides accurate control for heating or cooling applications, responding to system demands with two distinct stages of operation. This controller is suitable for various hydronic and geothermal installations requiring setpoint regulation.","brand":"Tekmar","offers":[{"title":"Default Title","offer_id":49077962342644,"sku":"TK152","price":271.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/7784\/1652\/files\/1787711980837.png?v=1787712495"},{"product_id":"tekmar-261-two-stage-heat-source-control-w-outdoor-reset","title":"tekmar 261 Two Stage Heat Source Control w\/ Outdoor Reset","description":"The tekmar 261 is a two-stage heat source control with outdoor reset functionality, optimizing energy efficiency in hydronic heating systems. It manages two stages of heat generation based on outdoor temperature, reducing fuel consumption and improving comfort. This controller is ideal for geothermal and boiler applications requiring intelligent heat source management.","brand":"Tekmar","offers":[{"title":"Default Title","offer_id":49077962375412,"sku":"TK261","price":487.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/7784\/1652\/files\/1787711998087.png?v=1787712209"},{"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\/collections\/controls-controller.oembed","provider":"Phoenix Energy Supply","version":"1.0","type":"link"}