Grundfos Alpha Radiant Floor Heating Pumps

They are quiet reliable and backed by a good warranty.

Grundfos alpha radiant floor heating pumps.

Grundfos pumps are specifically designed for heating and cooling systems. The unique patented auto adapt feature controls pump performance automatically within defined performance range ensuring lowest possible energy consumption without. The solution is typically fed by a condensing boiler or district heating. Grundfos circulating pump series.

A viable alternative to conventional radiator style heating systems is under floor heating. The grundfos alpha2 is suitable for. Alpha2 pump will automatically analyze the system while autoadapt feature will select and automatically adjust the flow rate to match system requirements. Grundfos offers a full line of maintenance free circulators for moving hot water from the boiler to heating devices.

Simply install the pump and let it do the rest. It features constant pressure control mode with three settings. But the alpha pumps don t seem to move the water and therefore do not heat the house when they re set on auto. About grundfos alpha series pumps alpha2 series pumps take the guesswork out of sizing and selecting the right circulator.

Grundfos circulators are specifically designed for heating and cooling systems. Specifically designed for heating and cooling in residential and commercial applications. The wet rotor design ensures quiet maintenance free operation. Bronze or stainless steel for open loop applications including domestic hot water recirculation open radiant or solar systems chilled water cooling and similar.

Systems where night setback is required. Systems with constant or varying flow. If i set them on auto my house stays chilly at best. The current operating mode is always visible on led display.

Grundfos circulators are available in a wide range of materials and configurations to fit your application needs. They are suitable for heating cooling and hot water recirculation in residential and commercial buildings. Our 3 speed models allow you the ability to adjust the pump speed to fit your specific application. With its permanent magnet motor design this energy efficient circulator reduces power consumption by 50 or more.

Alpha2 can be used as a replacement for more than 30 competitor pump models. Grundfos alpha1 is versatile and efficient circulator designed for heating and hot water recirculation systems. Radiantec uses circulators pumps manufactured by grundfos. Sure i can heat the house with the zone 1 is set on high speed and the zone 2 is set on middle speed but the auto adapt setting on the alpha just doesn t circulate the water.

The intuitive one button operation makes selection of the settings easy. A typical solution consists of small bore pipes laid in the concrete slab under the floor s surface. The alpha2 is made at our grundfos manufacturing plant in. Lead free compliant and approved for potable water use.