The utility model discloses a gas type fire pit heater which is combined with a fountain, including a round shell-shaped base, the base is provided with a water channel, the inner ring wall of the water channel is enclosed to a stove wall, the interior of the stove wall is provided with a gas device, a charcoal shaping strip, broken charcoal shaping particles are placed on the gas device, a step is arranged in the water channel, a water leaking board is arranged on the step, the bottom part of a shallow water layer below the step is provided with a plurality of nozzles, the shallow water layer is concavely provided with a water storage trough, a water pump is arranged in the water storage trough, the water pump is connected with all the nozzles through a water flow regulating valve, a flowing water hole is arranged on the ring-shaped water leaking board, and a flowing water table is arranged on the circular stove wall. The utility model can not only be used as an appliance for outdoor heating in winter, but can also be used as the fountain for decoration of the courtyard; as the utility model uses the liquefied gas as the fuel, the wood, broken charcoal and other shaping are not consumed during the consumption, so as to reduce the air pollution; furthermore, the utility model is easy to select the materials, without the damage of the forests, which is in line with the trend of the current world environmental protection; when in use of the utility model as the fountain, the product can decorate the courtyard, so as to beautify the environment throughout the year.