Carivia Hot Water Recirculating Pump Kit, Bass Water Circulator Pump with Timer, 110V/60Hz Installation on Electric Water Heater System, for Tank Water Heaters

["【Performance】Max Pressure: 10bar/145PSI. The Max Head is 20ft/6m(refers to a pump's capability to push upwards, also known as vertical lift), you can install more than one pump if the faucet is placed too far away from the water heater, which would make the hot water system more effective. Our pumps also provide an ultra-quiet, stress-free hot water circulation experience. The noise level is only about 25 decibels","【Fast installation and heating】You only need a wrench to connect the DN20 inlet/outlet hose to the DN15 adapter. The hot water pump can be installed under the tank or under the sink, just remember to keep the shaft level after installation. With hot water available in seconds, you no longer have to wait long or waste much water while waiting","【Smart Timer】The circulation pump is equipped with a mode-adjustable timer that allows you to set specific start and stop times. Ensure that hot water is instantly available without unnecessary waiting. By preventing continuous operation, it also helps to reduce water and energy costs, making household water use more efficient and economical","【Application】Installed on a tank water heater system or tankless water heater system to quickly generate hot water for domestic use. The hot water circulating pump is compatible with 595916, 095580 hot water circulating pump kits. NOTE: This product is designed for residential construction and is not compatible with instantaneous water heaters","【Material】Stainless steel shell, rust-resistant and durable. Aluminum shield, corrosion resistant. PPC shell, waterproof and anti-electricity. In order to apply to urban buildings and private homes, silent operation makes life more comfortable"]