{"product_id":"taco-2400-70-3-3p-2400-series-cast-iron-circulating-pump-1-2hp","title":"Taco 2400-70\/3-3P 2400 Series Cast Iron Circulating Pump 1\/2HP","description":"\u003cp\u003eEfficient fluid circulation is essential for maintaining optimal thermal management in large-scale hydronic systems, and the \u003cstrong\u003e2400-70\/3-3P\u003c\/strong\u003e is engineered to meet these rigorous demands. This robust \u003cstrong\u003eTaco 2400 Series\u003c\/strong\u003e unit provides the consistent 1\/2HP output required for high-capacity heating and cooling loops, ensuring reliable flow rates across demanding piping networks.\u003c\/p\u003e\u003cp\u003eThe pump utilizes a high-efficiency motor paired with a heavy-duty cast iron volute to minimize energy consumption while maximizing hydraulic output. Its design focuses on maintenance-free operation and simplified installation, making it a preferred choice for contractors needing a direct, high-performance replacement in commercial settings.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Heavy-duty cast iron body designed for long-term corrosion resistance and pressure tolerance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Power:\u003c\/strong\u003e Balanced 1\/2HP motor configuration specifically tuned for high-flow circulation requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Operation:\u003c\/strong\u003e Precision-engineered internal components ensure reduced noise levels and consistent thermal output.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial hot water systems, large-scale residential radiant heating, geothermal heat pump loops, and chilled water circulation where high-head performance is required.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43128443043934,"sku":"2400-70\/3-3P","price":1548.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/2400_70_3_3P_image_63464dea-a2a2-4d92-8d63-87570e2d6c62.png?v=1786065466","url":"https:\/\/nationalboilersupply.com\/products\/taco-2400-70-3-3p-2400-series-cast-iron-circulating-pump-1-2hp","provider":"National Boiler Supply","version":"1.0","type":"link"}