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.
The COMFORT PM AUTO range of residential circulating pumps offer intelligent and energy-efficient hot water recirculation through its auto-adapt function, which learns and adapts to a household’s consumption patterns.
Available in three sizes, with three speed settings per pump, the AquaPUMP™ hydronic circulating pump has a twist-to-fit flange which rotates 90 degrees to fit every application, the company said. The built-in hardened ceramic internal shaft and bearings offer high-corrosion resistance and longer performance.