{"product_id":"taco-003-001rp-replacement-pump-cartridge","title":"Taco 003-001RP Replacement Pump Cartridge","description":"\u003cp\u003eThe 003 pump cartridge provides reliable circulation for residential and light‑commercial hydronic heating systems, ensuring steady water flow and efficient heat transfer. The \u003cstrong\u003e003-001RP\u003c\/strong\u003e cartridge is engineered as a drop‑in replacement for the Taco 003 pump, matching original specifications for seamless installation.\u003c\/p\u003e\u003cp\u003eDesigned with a precision‑machined impeller and sealed bearing assembly, the cartridge maintains consistent pressure while minimizing noise. Its compact housing fits directly into the existing pump body, eliminating the need for additional gaskets or modifications.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Rate:\u003c\/strong\u003e Up to 415 GPH at 30 psi, supporting typical zone requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e Operates at the original pump’s rated wattage, preserving system energy balance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Quality:\u003c\/strong\u003e Cast‑iron body with a stainless‑steel impeller for durability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️\u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for replacing failed cartridges in Taco 003 pumps used in home heating, small commercial boilers, and domestic hot‑water recirculation loops.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43112539947102,"sku":"003-001RP","price":198.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/003_001RP_image_b85f7b65-7336-49a2-84f5-af4b67b63c3f.png?v=1785940027","url":"https:\/\/nationalboilersupply.com\/products\/taco-003-001rp-replacement-pump-cartridge","provider":"National Boiler Supply","version":"1.0","type":"link"}