The improved new small circulation pump ALPHA2 offers unsurpassed energy efficiency based on proven Grundfos technology and is the ideal choice for heating, air conditioning and cooling applications with a lower temperature limit of the pumped liquid + 2 ° C.
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With the new ALPHA2, you no longer have to worry about complicated pump settings. Just install the pump and leave it at the factory setting, AUTOADAPT. The new ALPHA2 will automatically analyze the heating system, find the optimal setting and continue to adjust its operation when changing parameters.
Features and advantages:
Usage:
GRUNDFOS has made new and very important design changes that allow you to use the new ALPHA2 now in cooling applications with a lower temperature limit of the pumped liquid + 2 ° C. This means that the new ALPHA2 will meet not only your heating needs, but also up to 90% of your air conditioning and cooling needs. The new ALPHA2 with stainless steel body can also be used in domestic hot water recirculation systems.
GRUNDFOS ALPHA2 is suitable for the following:
Constant or variable flow systems Single pipe systems Two-pipe systems Floor heating Hot water recirculation Systems in which night mode is required.
Characteristics | |
Weight (kg) | 2.01 |
Country of Manufacture | Denmark |
Warranty | 2 Years |
Operating pressure (bar) | Max 10 |
Temperature range | +2°C до +110°C |
Electric power supply (V/Hz) | 220/ 50-60 |
Power consumption (W) | 34 |
Rate of flow | up to 2.4 m³/h |
Media temperature | 0°C до +40°C |
Power supply [V] | 1x230V+/-10% – 50/60 Hz |
Insulation class | F |
Type | 32-60 180 |
Type | File Information |
User manual_Grundfos_Alpha2.pdf File size 2.61MB |