Variable frequency heat pump water heater

The utility model discloses a frequency conversion heat pump water heater which comprises a water heater body and a heat preservation box, an adjusting grid set is arranged on the side face of the water heater body, the adjusting grid set right faces a cooling fan of the water heater body, and the adjusting grid set comprises a fence. A first grid plate and a second grid plate are arranged at the end, away from the water heater body, of the fence, a heat preservation layer is arranged on the outer side of the heat preservation box, the heat preservation box is sleeved with the heat preservation layer, and the heat preservation layer is connected with the adjusting grid set through a conveying pipe. The heat pump water heater solves the problem that heat generated in the working process of the heat pump water heater is not applied, so that resources are excessively wasted. 本实用新型公开了一种变频热泵热水机，包括热水机本体和保温箱，所述热水机本体的侧面设置有调节栅格组，所述调节栅格组正对热水机本体的散热扇，所述调节栅格组包括围挡，所述围挡远离热水机本体的一端设置有第一栅格板和第二栅格板，所述保温箱的外侧设置有保温层，所述保温层套置在保温箱上，所述