{"product_id":"grundfos-alpha1-l-25-65-130-high-efficiency-circulator-pump-alpha1-lc-99199582","title":"Grundfos ALPHA1 L 25-65 130 High-Efficiency Circulator Pump ALPHA1 LC 99199582","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003eThe Grundfos ALPHA1 L 25-65 130 (P\/N 99199582) is a high-efficiency wet-runner circulator pump equipped with an ECM synchronous permanent-magnet motor, designed for domestic and commercial heating system applications. Operating on 230V AC at 50\/60Hz with a power range of 4–60W and an Energy Efficiency Index (EEI) of less than 0.20, the pump meets ErP 2015 energy efficiency requirements. Three control modes are available — radiator heating, underfloor heating, and constant curve\/speed — with optional PWM signal speed control for integration into modern heating controls. The pump features a ceramic shaft, carbon thrust bearing, stainless-steel rotor can, and composite impeller, delivering maintenance-free and self-venting operation. With a 130mm centre-to-centre connection and 1½\" flanges, the ALPHA1 L 25-65 130 is a direct replacement for most standard three-speed circulators. Made in Denmark. WeSellStocks.co supplies Grundfos circulator pumps including the ALPHA1 L 25-65 130 to HVAC contractors in the USA, building services engineers in the UAE, and wholesale buyers worldwide.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Grundfos\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: High-Efficiency ECM Circulator Pump\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: 99199582\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: ALPHA1 L C \/ ALPHA1 L 25-65 130\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eIndustry Category\u003c\/strong\u003e: HVAC \u0026amp; Heating \/ Circulator Pumps \/ Building Services\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e: 230V AC, 50\/60Hz\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCurrent Range\u003c\/strong\u003e: 0.05A (min) – 0.52A (max)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePower Range\u003c\/strong\u003e: 4W (min) – 60W (max)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAverage Power\u003c\/strong\u003e: \u0026lt;23W\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMax. Pressure\u003c\/strong\u003e: 1.0 MPa (10 bar)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eEEI\u003c\/strong\u003e: \u0026lt;0.20 (Part 3 — ErP 2015 compliant)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMotor Type\u003c\/strong\u003e: ECM — Synchronous Permanent Magnet\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eControl Modes\u003c\/strong\u003e: Radiator heating \/ Underfloor heating \/ Constant curve-constant speed\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSpeed Control\u003c\/strong\u003e: PWM low-voltage signal (Profile A)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: DN25 (1½\") — 130mm centre-to-centre\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eIP Rating\u003c\/strong\u003e: IPX4D\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eThermal Class\u003c\/strong\u003e: TF95\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMin. Liquid Temperature\u003c\/strong\u003e: 2°C\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 171 × 114 × 197mm (L × W × H)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Cast iron housing (electrocoated), ceramic shaft, carbon thrust bearing, stainless steel rotor can, composite impeller\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDesign Type\u003c\/strong\u003e: Wet-runner, self-venting, maintenance-free\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eStandards \/ Compliance\u003c\/strong\u003e: CE, EEI Part 3 (ErP 2015)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCountry of Manufacture\u003c\/strong\u003e: Denmark\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eGrundfos ALPHA1 L pumps are high-efficiency circulators designed for heating systems and are suitable for commercial heating, commercial hot water recirculation, domestic hot water recirculation, domestic heating, and industrial heating applications. The ALPHA1 L 130 can be used as a stand-alone or integrated circulator pump in existing systems as a replacement, or in new heating systems with either variable or constant flow rate. The compact 130mm centre-to-centre design ensures compatibility with most boiler and heating system installations, and the plug-and-play control panel enables fast commissioning without specialist tools. HVAC contractors, M\u0026amp;E consultants, building services engineers, and MRO procurement teams sourcing high-efficiency circulators for residential and commercial heating projects are the primary buyers.\u003cspan class=\"inline-flex\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cbr\u003eWeSellStocks.co stocks Grundfos circulator pumps including the ALPHA1 L 25-65 130 (99199582) for HVAC contractors, heating engineers, and industrial buyers requiring energy-efficient circulator pumps for active building services projects. The Grundfos ALPHA1 L 25-65 130 is a widely specified ECM pump for heating installations across the UAE, GCC building services sector, and USA HVAC markets. Procurement teams seeking a Grundfos ALPHA1 L 25-65 130 supplier with global shipping and competitive pricing are invited to submit a direct enquiry through WeSellStocks.co.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eMetafields:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ebrand\u003c\/strong\u003e: Grundfos\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003epart_number\u003c\/strong\u003e: 99199582\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003emodel\u003c\/strong\u003e: ALPHA1 L C \/ ALPHA1 L 25-65 130\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eproduct_type\u003c\/strong\u003e: High-Efficiency ECM Circulator Pump\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eindustry_category\u003c\/strong\u003e: HVAC \u0026amp; Heating \/ Circulator Pumps \/ Building Services\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003evoltage_rating\u003c\/strong\u003e: 230V AC, 50\/60Hz\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ecurrent_rating\u003c\/strong\u003e: 0.05–0.52A\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003epower_rating\u003c\/strong\u003e: 4–60W (avg \u0026lt;23W)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003emax_pressure\u003c\/strong\u003e: 1.0 MPa\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eeei\u003c\/strong\u003e: \u0026lt;0.20 (ErP 2015 Part 3)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003emotor_type\u003c\/strong\u003e: ECM — Synchronous Permanent Magnet\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003econnection_size\u003c\/strong\u003e: DN25 (1½\") — 130mm CTC\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eip_rating\u003c\/strong\u003e: IPX4D\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003emin_liquid_temp\u003c\/strong\u003e: 2°C\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003edimensions\u003c\/strong\u003e: 171 × 114 × 197mm\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003estandards\u003c\/strong\u003e: CE, ErP 2015\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ecountry_of_manufacture\u003c\/strong\u003e: Denmark\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003econdition\u003c\/strong\u003e: Available upon request\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003estock_quantity_available\u003c\/strong\u003e: Available upon request\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003etarget_markets\u003c\/strong\u003e: USA | UAE | Worldwide\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eglobal_shipping\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eCondition: Used\u003c\/h5\u003e\n\u003ch5\u003e\n\u003cspan class=\"selectable-text copyable-text xkrh14z\"\u003eTested\u003c\/span\u003e\u003cspan class=\"emoji x1rg5ohu x16dsc37 x19la9d6 x1fc57z9 x6ikm8r x10wlt62 x19co3pv x11tp94h xw4jnvo x1qx5ct2 xfibh0p xiy17q3 x1xsqp64 x1lkfr7t xexx8yu xyri2b x18d9i69 x1c1uobl\"\u003e\u003cspan class=\"xy9tlov x1bhl96m\"\u003e✅\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h5\u003e","brand":"We Sell Stocks","offers":[{"title":"Default Title","offer_id":59489808285982,"sku":"A-72","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/7230\/1086\/files\/6_b5026430-b6da-49fd-91b5-d036f8f28d27.png?v=1781942515","url":"https:\/\/wesellstocks.co\/products\/grundfos-alpha1-l-25-65-130-high-efficiency-circulator-pump-alpha1-lc-99199582","provider":"We Sell Stocks","version":"1.0","type":"link"}