Hot Water Recirculation: Calculating Length of Return Pipe and Household Needs

By:Admin on 2023-05-11 02:07:16

Are you tired of wasting water waiting for hot water to reach your faucet or shower? Installing a tankless water heater recirculation pump can solve this problem and save you time and money in the long run. In this blog post, we will discuss the benefits of a hot water recirculation system, how to calculate the length of pipe needed, and determine hot water needs for your household.What is a Tankless Water Heater Recirculation Pump?A tankless water heater recirculation pump is a device that pumps hot water through a loop of pipes to keep hot water readily available at the tap. Without a recirculation pump, hot water can take several seconds or minutes to reach the faucet or shower, wasting water and energy in the process. A recirculation pump can save you time and money by delivering hot water quickly and efficiently.Calculating the Length of Pipe NeededTo install a tankless water heater recirculation pump, you will need to calculate the length of pipe needed to connect the return line from the distal fitting to the water heater. This will vary depending on the layout of your plumbing system. You can use a measuring tape or string to measure the distance and calculate the length of pipe needed.Determining Hot Water NeedsBefore installing a recirculation pump, it is important to determine your household's hot water needs. Most residential systems can use simple charts provided by manufacturers to determine the proper size of the pump needed. You will need to consider factors such as the number of occupants, frequency of hot water usage, and the flow rate of your fixtures and appliances. Too small of a pump will not effectively circulate hot water, while too large of a pump will waste energy and money.In conclusion, installing a tankless water heater recirculation pump can save you time, money, and water. By calculating the length of pipe needed and determining hot water needs, you can install the proper size pump for your household. Don't wait for hot water to reach your faucet or shower – install a recirculation pump today and enjoy hot water instantly!

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