Grundfos Alpha3Â ;15-50/60 B Domestic Circulating Pump

The ALPHA3 has a built-in two-way communication system, which connects to the intuitive Grundfos GO REMOTE app. This enables you to easily exchange information between the pump and your smartphone.

From the moment the circulator is installed and connected, all pump operation, including setup wizard, can be controlled on your smartphone (iOS and Android). Pump settings can be changed quickly and easily. And you get access to all relevant data, such as flow, pump performance, work log history and weekly running schedules, as well as warnings and alarms. So, knowing exactly how the pump runs has never been easier.

In addition, you can balance an entire heating system through the GO BALANCE app, with real-time calculations of the flow required in your radiator and underfloor heating systems. A step-by-step guide takes you through the whole process of hydronic balancing all the home's radiators and underfloor heating zones. Noise/heat insulation shells are supplied as standard.

Features and Benefits

• Market-leading efficiency - low energy use compared to other pumps in its class.
• No blockage - robust start up that reduces the need for emergency service visits.
• No dry-running - ensures that the pump protects itself from dry run damages.
• Self-adjustable - auto-adapt automatically finds the best pump setting to maximise both comfort and efficiency.

Deciding on the right kind of Pump is a key decision. Once you determine that Central Heating Pumps provide the best answer then the Grundfos 99371966 is doubtless worth considering.