Company: Grundfos North America

Product: ALPHA1

Description: The variable-speed ALPHA1 offers three simple-to-operate constant-pressure modes. The LED display ensures the ALPHA1 is delivering the optimal hydronic heating and/or hot water recirculation flow rate at the lowest possible energy consumption. All components of the ALPHA1 are produced and assembled by Grundfos in Fresno, California. The three constant-pressure control modes of the product are simple to use with a single push-button control that allows hassle-free operation for installers who can switch between pressure modes depending on the application. It is available in both cast-iron and stainless steel models as well as standard and rotated flange pump housing configurations.