Condensing gas heater

The utility model discloses a condensing gas heater, which comprises a controller, a weighing sensor and a temperature sensor, water heater body and the condenser of setting on the water heater body, be equipped with first comdenstion water outlet on the condenser, temperature sensor is connected with the controller electricity, this condensing gas heater still includes a water storage device, the 2nd water storage device, water pump and the atomizing device of setting on the 2nd water storage device, water pump and atomizing device are connected with the controller electricity respectively, be equipped with second comdenstion water outlet on the water storage device, the 2nd water storage device lies in the outside of water heater body, be connected with the first comdenstion water pipe with water storage device intercommunication in first comdenstion water outlet, be connected with the second comdenstion water pipe with the 2nd water storage device intercommunication in second comdenstion water outlet, the water pump sets up on the pipeline between intercommunication second comdenstion water outlet and the 2nd water storage device. From this, the purpose that no comdenstion water discharged and avoided the condensation of gaseous state water smoke secondary has been reached.