Alpha2 l, model a product brochure the alpha2 l is a costefficient yet highperforming circulator. Download the operation and maintenance manuals you need. The grundfos alpha2 is designed for circulating liquids in heating systems. Alpha2 circulator pump heating, cooling, hot water magna3 circulator pump heating, cooling, hot water grundfos go mobile control and monitoring of entire systems. Technical data alpha2 1540, 2540, 3240 1 x 230 v, 50 hz tm03 9083 3307 tm03 0868 0705. This pump ran constantly on speed 3 but had got very noisy so we replaced with a greener pump.
Nov 12, 2011 it is not the best quality video made by my cheap phone but gives a general idea of how this pump works. Control enables the alpha2 to be programmed in one of 3constant speed, 3constant pressure, or autoadapt control modes. Deklaracja zgodnosci we my, grundfos, oswiadczamy z pelna odpowiedzialnoscia, ze nasze wyroby grundfos alpha2, ktorych deklaracja niniejsza dotyczy, sa zgodne z nastepujacymi wytycznymi rady ds ujednolicenia przepisow. Grundfos alpha2 l har integreret permanentmagnetmotor og differenstrykregulering, dvs. Get free online pump application and systems training with the grundfos technical institute. The current operating mode is always visible on the alpha2.
For more detailed information, please read our full cookie policy. At grundfos we use cookies to remember your choices, and to improve your experience on the grundfos websites. Grundfos alpha2 l installation and operating instructions. General description grundfos alpha2alpha3, referred to as alphax in the following, is a complete range of circulator pumps with the following features. Suitable for use with a whole host of central heating systems and hot water circuits, the grundfos alpha 2l 1550 pump is a powerful domestic circulator. Page 1 grundfos instructions grundfos alpha2 l installation and operating instructions. Alpha2 will automatically analyse the heating system, find the optimum setting and continue to adjust its. It is the ideal choice for a variety of domestic circulation heating systems, with both variable speed pressure controlled operation and standard selectable three speed operation. Alpha2 l circulator pump heating, hot water grundfos.
Grundfos 99163903 alpha2 1555f cast iron circulator pump w terminal box the alpha2 1555f is a variable speed circulator designed to provide consistent flow in a wide variety of applications. Grundfos alpha2 l is a complete range of circulator pumps with integrated differentialpressure control enabling adjustment of pump performance to the actual system requirement. Oblibena cerpadla pro aplikace s cistou nebo odpadni vodou nabizime za zvyhodnenych podminek. Alpha2 is the latest and most innovative member of the grundfos family of highquality circulators. Ved at kombinere disse elementer far du et professionelt v. There is a fiveyear warranty that covers manufacturing or material defects on domestic heating circulators. Pumps with stainlesssteel pump housing can also be used in domestic hotwater systems. Fixed speed operation, this control mode is indicated by the bar settings i, ii and iii. Products which are sold but not manufactured by grundfos are subject to the warranty provided by the manufacturer of said products and not by grundfos warranty. Product information and instruction manuals grundfos. Limited warranty new equipment manufactured by the.
Ive looked at the manual and searched online and can see i have these 7 options. Fit the two gaskets supplied when the pump is mounted in the pipe. The new alpha2 will automatically analyse the heating system, find the optimum setting and continue to adjust its operation to changes in demand. The grundfos alpha2 domestic circulator offers the best energy efficiency in the. Alpha2 will automatically analyse the heating system, find the optimum setting and continue to adjust its operation to changes in demand. Alpha2 circulator pump heating, cooling, hot water grundfos. For service questions, warrantee information, energy audits or to schedule repair, please contact us. Grundfos alpha 2 setting advice needed diynot forums.
Cerpadlo alpha2l nahradza nase standardne trojotackove cerpadlo ups a je urcene pre aplikacie vykurovania alebo klimatizacie v rodinnych domoch a inych mensich sustavach. Alpha2 cirkulationspumpe til en og tofamiliehuse grundfos. But i am puzzled at the pump display which at every 2 min appx, the power number, normally 36w38w drops briefly and then the whole display clears to black. The grundfos alpha1 is our costefficient yet highperforming circulator, offering energy efficiency at an affordable price. Buy grundfos alpha2l 1560 a ratedeup ready domestic. We run the new pump on auto adapt and have been very happy with the pump and has been perfect for what we wanted in that it is much quieter and seems. The alpha1 has been proven to reduce energy use by up to 80 % compared to traditional pumps and is the ideal choice in applications where the grundfos ups has been used to fulfil basic circulator needs. The grundfos alpha2l 1560 a ratedeup ready domestic heating circulator is the most advanced energy efficient domestic circulator of its kind. Autoadapt function which is suitable for most installations. The grundfos alpha2 2699 is a medium sized, energy efficiency circulator fitted with a permanent magnet motor ecm and frequency converter. Alpha2 l 2560 180 95047564 grundfos product center.
For grundfos alpha2 pumps, the energy efficiency index eei is. Alpha2 l oem circulator pump heating, cooling, hot water grundfos. View and download grundfos alpha2l installation and operating instructions manual online. Grundfos akce overena reseni pro vas dum a zahradu. Grundfos alpha2 elektronik grundalph22560 heating circulating pump 6 m. Grundfos alpha2 is suitable for systems with constant or variable flows where it is desirable to optimise the pump duty point. We, grundfos, declare under our sole responsibility that the. Alpha2 can be used as a replacement for more than 30 competitor. Download tekniske manual for grundvandspumper grundfos. Alpha1 l circulator pump heating, cooling, hot water. The house i have recently purchased has an alpha 2 1560 central heating pump with auto adapt it is currently in the iii setting and is providing hot water to the radiators. Grundfos alpha2 l har et brugerv enligt, frontbetjent betjeningspanel. Alpha2l je cenove dostupne a presto vysoce ucinne obehove cerpadlo. Constructed of cast iron, the alpha2 is designed to provide year after year of reliable use.
Alpha2 l circulator pump heating, cooling, hot water grundfos. Alpha2 like its predecessors is way ahead of its time. Cerpadlo grundfos alpha2 l ma uzivatelsky privetivy celni ovladaci panel. Dec 01, 2010 grundfos alpha 2 setting advice needed. The alpha2 l achieves the highest possible energy savings in comparison to older technology fixed speed pumps.
The grundfos alpha2 circulator with autoadapt are predicated on. Sections 611 give important information about the product, as well as information on service, fault finding and disposal of the product. Check out the highly efficient grundfos alpha 2l 1550 pump available with an outstanding fiveyear warranty for ultimate peace of mind and enjoy express delivery and free instore collection when you shop online today. Grundfos alpha 2 defekt e1 error1 anleitung reparatur repair duration. Pumps with stainless steel pump housings can also be used in domestic hotwater systems. Grundfos alpha2 installation and operating instructions manual 36 pages. Cerpadlo alpha2l nahrazuje nase standardni triotackove cerpadlo ups a je urceno pro aplikace vytapeni nebo klimatizace v rodinnych domech a jinych mensich soustavach. Together, they enable you to hydronically balance a twopipe radiator or underfloor heating. Grundfos alpha2l installation and operating instructions manual. Im ready to find installation and operation manuals. We had a grundfos alpha 2 1560 fitted earlier this year to replace a standard grundfos 1550 pump.
Grundfos alpha2 l installation and operating instructions manual. Limited warranty products manufactured by grundfos pumps corporation grundfos are warranted to the original user only to be fr ee of defects in material and workmanship. The reliable pump complies with the strict eup requirements and is the ideal choice in applications where the wellknown ups has been used to fulfil basic circulator needs. Complete with seven speed settings, this erpcompliant grundfos pump features a minimum power consumption of just five watts, helping to lower your customers energy bills and environmental. With its uniquely patented autoadapt feature this energy efficient circulator. We provide a wide range of information and documentation to support our product portfolio, this can be accessed via our website, we have a wide range of brochures, product leaflets, data sheets and instruction manuals and guides. Alpha2 system consists of an alpha2 pump, the alpha reader and the grundfos go balance app. Grundfos 99163937 alpha2 1555sf stainless steel circulator pump w terminal box note. These are available on the product section of the website or by accessing the grundfos product center gpc where.
Featuring eight different operating modes including constant pressure autoadapt and proportional pressure autoadapt, the alpha2 2699 is the perfect fit for any heating application. The improved alpha2 pumps are more compact and intelligent grundfos pumps duration. Grundfos alpha 2 auto adapt function diynot forums. Buy grundfos alpha2l 1560 a ratedeup ready domestic circulator 240v online at anchor pumps, find the best price anywhere online, with free delivery. Alpha1 circulator pump heating, cooling, hot water grundfos. The installation of a grundfos alpha2 l pump will reduce the power consumption considerably, reduce noise from thermostatic valves and similar fittings, and improve the control of the system. Integrated differentialpressure control enabling adjustment of pump performance to the actual system. Suitable for installation in existing central heating systems. Grundfos alpha2 installation and operating instructions manual 41 pages. The eup legislation requires all circulator pumps to have an energy efficiency index eei below 0. This makes it an ideal choice for a variety of domestic circulation heating systems.
The alpha2 l does not have the autoadapt feature or the power display. Featuring threeconstant pressure control modes, an led display and easytouse push button controls, the alpha1 is the perfect solution for domestic hydronic heating and hot water. Alpha2 comes in both cast iron and stainless steel models. Grundfos will not be liable for any costs of removal, installation, transportation, or any other charges which may arise in connection with a warranty claim. Grundfos alpha2 betriebsanleitung pdfherunterladen.
With alpha2, you can stop worrying about complicated pump settings. Magna3 circulator pump heating, cooling, hot water. Image depicts alpha1555flc model grundfos is proud to introduce the next generation of energy efficient circulators the grundfos alpha. The grundfos alpha2 l is an advanced energy efficient domestic circulator that meets eup legislative requirements. Grundfos alpha2 can be fitted with two insulating shells. Alpha2 l 2045 n 150 98094952 grundfos product center.
Simply install the pump and leave it on the factory setting, auto adapt. The grundfos alpha2 pump is energyoptimised and complies with the eup directive ec commission regulation no 6412009 which will be effective as from 1st january 20. Grundfos alpha grundfos instructions installation and operating instructions grundfos. Robust startup enables the alpha2 to continuously attempt to restart indefinitely in blocked rotor conditions.
The alpha2 l achieves the highest possible energy savings in. May 06, 2014 simple to install simple to operate simply the best the grundfos alpha will change the way you view circulators. Mounting the grundfos alpha2 l arrows on the pump housing indicate the liquid flow direction through the pump. Alpha2 materials and design resist blockage from magnetite and iron oxide particles found in closed hydronic systems. It comes complete with an integrated checkvalve, foam insulation jacket, and nut captures for flanges. Sections 15 give the information necessary to be able to unpack, install and start up the product in a safe way. The alpha1 is an energy efficient, variablespeed circulator built with reliable, electronically controlled grundfos permanent magnet motor ecm technology. Alpha2 is complete with an integrated checkvalve, foam insulation jacket, and nut captures for flanges. View online or download grundfos alpha2 1560 installation and operating instructions manual. Disposal 24 warning prior to installation, read these installation and operating instructions.
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