How It Works
The hot water recirculation pump works by using a combination of gravity and mechanical energy. It speeds up the flow of hot water in the taps plus pushing cold water down the boiler. The pumps ensure that there is always hot water for the users.
In the event that the hot water recirculating pump is not there, users will need to wait for the hot water to flow out of the tap leading to water wastage. When this issue accumulates, it becomes a major issue especially for the large business organizations in areas with water supply shortage. The recirculating pump minimizes or eliminates water wastage because the cold water in the pipes is sent back to the boiler for heating to take place.
The recirculating pumps which are found in homes are centrifugal pumps, which are exclusively power-driven by electricity. For a typical pump, it has three major parts;
- Pump impeller
- Support bearings
- Motor rotor
Many pumps are designed with sensors and timers. The sensor shuts the pump off once hot water has made a complete loop. A timer allows you to control when the pump is active. You can set it to shut off automatically at night, while you’re at work, or when you’re on vacation. If your pump does not have these features, a Nolasco plumbing can help you add them.
Have questions? Ready to get started? Call our office to schedule your hot water circulating pump installation.
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