水(shui)(shui)(shui)(shui)源(yuan)熱(re)(re)(re)泵(beng)(beng)(beng)和地(di)源(yuan)熱(re)(re)(re)泵(beng)(beng)(beng)都是從地(di)位(wei)熱(re)(re)(re)源(yuan)的選取來定(ding)義的,水(shui)(shui)(shui)(shui)源(yuan)熱(re)(re)(re)泵(beng)(beng)(beng)通常指地(di)位(wei)熱(re)(re)(re)源(yuan)來源(yuan)于(yu)地(di)表(biao)水(shui)(shui)(shui)(shui)、地(di)下(xia)水(shui)(shui)(shui)(shui)、海水(shui)(shui)(shui)(shui)、污水(shui)(shui)(shui)(shui);地(di)源(yuan)熱(re)(re)(re)泵(beng)(beng)(beng)有(you)時也(ye)被稱(cheng)為(wei)(wei)土(tu)壤源(yuan)熱(re)(re)(re)泵(beng)(beng)(beng),但是地(di)下(xia)水(shui)(shui)(shui)(shui)作為(wei)(wei)低位(wei)熱(re)(re)(re)源(yuan)的也(ye)可稱(cheng)為(wei)(wei)地(di)源(yuan)熱(re)(re)(re)泵(beng)(beng)(beng)。此外(wai),水(shui)(shui)(shui)(shui)環熱(re)(re)(re)泵(beng)(beng)(beng)也(ye)可稱(cheng)為(wei)(wei)水(shui)(shui)(shui)(shui)源(yuan)熱(re)(re)(re)泵(beng)(beng)(beng)。定(ding)義的角度不(bu)一樣(yang),叫法也(ye)就(jiu)不(bu)一樣(yang)。采用(yong)冷卻(que)塔散熱(re)(re)(re)的系(xi)統不(bu)能稱(cheng)為(wei)(wei)水(shui)(shui)(shui)(shui)源(yuan)熱(re)(re)(re)泵(beng)(beng)(beng),直(zhi)埋(mai)地(di)下(xia)的如果(guo)采用(yong)的是打井的方(fang)式,利用(yong)井水(shui)(shui)(shui)(shui)應(ying)該成(cheng)為(wei)(wei)水(shui)(shui)(shui)(shui)源(yuan)熱(re)(re)(re)泵(beng)(beng)(beng),否則為(wei)(wei)土(tu)壤源(yuan)熱(re)(re)(re)泵(beng)(beng)(beng)。