What is a Hot Water Recirculating Pump?

Do you have hot water at home? How long do you often have to wait to get hot water? Not only will it lose your time and patience but also waste water and money from expensive bills. This does not include plumbing repairs yet, which can be a pain in the budget. 

You won’t have to endure this again when you use a hot water recirculating pump. This article will discuss what a hot water recirculating pump is and why homeowners should have one at home. 

What is a Hot Water Recirculating Pump?

Hot water recirculation is a machine that is used to provide hot water for the home. The machine has a storage tank and an electric heating element. The machine also has a heat exchanger and pump, which circulates cold water through the system to maintain the desired temperature in the storage tank.

The hot water recirculation pump is designed to bring hot water from your home’s main supply line into your home’s plumbing system. It then heats the cold water in its storage tank before it sends it back out into your plumbing system. 

Heating and cooling the water in this manner ensures a stable temperature across your home, allowing for consistent warmth even during times of unusually high hot water usage.
There are two major types of hot water recirculating pumps. The first one requires additional plumbing to channel unused water back to the heater once it drops below a set temperature. It is also ideal for 
new construction, yet it is expensive and difficult to install in an existing home. 

The other one channels back the unused hot water through the existing cold water pipes. It is also cheaper and easier to install. It uses the same pipes for both cold and warm water. The only drawback is that it takes some time to generate cold water. In this case, a system with a temperature sensor can correct this issue. 

Benefits of a Hot Water Recirculating Pump 

Some notable benefits of a hot water recirculating pump are the following: 

Prevents water wastage 

The National Resources Defense Council (NRDC) reveals that more than 10 percent of hot water drawn for showering ends up wasted waiting for hot water to heat up and arrive. Without a hot water recirculating pump, hot water will be left to cool – wasting water, energy, and money from heating water and end up not using it.

Save on utility bills in the long run 

A hot water recirculating pump might be expensive at first, but it will benefit your household in the long run. The pump is generally affordable and will be useful for a long time. 

You can save more water by using water-efficient appliances and fixtures such as a dual-flush toilet or a water-efficient shower head with a hot water recirculating pump. 

How Much is a Hot Water Recirculating Pump? 

A hot water recirculating pump generally costs around $200 that can be DIY installed. But if you need new plumbing and more accurate installation of new pipes and other plumbing fixtures, better contact a professional plumbing service in Spring Hill TN today!


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