WiseWater 110V Shielded Hot Water Recirculating Pump with Timer - 100W 10 GPM Circulation Pump for Boiler, Solar Heater & Hydronic Radiant Heating - 3/4" to 1/2" NPT Connectors - Perfect for Home, RV and Commercial Heating Systems

[Set Time Operation] Our water pump with timer, you can set the running time of the circulating pump to supply hot water flexibly, effectively saving energy and money spent; high efficiency and quiet operation, the sound of the pump running as low as 30DB, to meet the demand for hot water at any time you enjoy while keeping the noise away from your family.

[Efficient Operation, Instant Hot Water] Our circulation pumps are highly efficient and low consumption. Max.Flow 10 GPM. Max Head Range 21.6 ft. Powerful pumps provide steady and continuous pressurization of the tank pressure, allowing you to enjoy hot water quickly in a matter of seconds, with less waste of cold water and less waiting time for hot water.

[Convenient Installation] Feature G thread DN20 inlet and outlet, the water circulation pump, with G DN20 to NPT DN15 adapters with rubber gaskets, sealing tape, can be easily installed easily without the help of professional, you only need a wrench to connect the pump to the pipe, saving extra labor cost.

[Preferred Durable Materials]The hot water recirculating pump is made with stainless steel head, ceramic bearing, PPO impeller and full copper coil, with good tolerance to rust and durable,suitable for application to drinking water. The pair of of DN20 to DN15 connectors coupled with 2 rubber gaskets are made of brass, not easy to wear and deformation.

[Wide Application] The pump can be connected with tank and boilers, can applied for floor heating systems, circulation and cooling of domestic hot water, as well as liquid circulation in air conditioning systems, bringing convenience to your life, for indoor use only.