{"product_id":"taco-113-c4-cast-iron-1-8-hp-circulator-pump","title":"Taco 113-C4 Cast Iron 1\/8 HP Circulator Pump","description":"\u003cp\u003eMaintain optimal flow and reliable hydronic heating performance with the \u003cstrong\u003eTaco 113-C4\u003c\/strong\u003e 1\/8 HP cast iron pump. This durable circulator is engineered to provide consistent water circulation throughout residential heating systems, ensuring even heat distribution and system longevity. By utilizing the \u003cstrong\u003e113-C4\u003c\/strong\u003e model, technicians and homeowners can replace failing hardware to restore peak operational efficiency.\u003c\/p\u003e\u003cp\u003eThis pump utilizes a high-torque motor combined with a precision-balanced impeller to move fluid through closed-loop heating circuits with minimal noise and vibration. Its cast iron construction is designed to withstand the rigors of continuous hydronic service, providing excellent heat transfer properties and resistance to environmental stress over long-term operation.\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 provides superior structural integrity for hydronic environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Circulation:\u003c\/strong\u003e Efficient 1\/8 HP motor output balances flow rates with energy consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e Designed for easy installation in standard residential hydronic piping layouts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for residential hydronic heating loops, radiant floor heating zones, and baseboard circulation systems where a 1\/8 HP output is required.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43123956318302,"sku":"113-C4","price":1609.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/113_C4_image_196aa35e-b1ac-4aab-a96a-0c1377914e88.png?v=1786025911","url":"https:\/\/nationalboilersupply.com\/products\/taco-113-c4-cast-iron-1-8-hp-circulator-pump","provider":"National Boiler Supply","version":"1.0","type":"link"}