一、地熱瓷磚費電嗎

我們以一套3室2廳2衛，120平米的戶型為例，來看一下地熱瓷磚的耗電如何：一般一套屋子的實際(ji)室內(nei)面(mian)積(ji)(ji)約為房產證標注建筑面(mian)積(ji)(ji)的75-85%左(zuo)右(you)，我們假定(ding)為80%,則該房實際(ji)室內(nei)面(mian)積(ji)(ji)為96平米(mi)，再扣(kou)除(chu)陽臺與(yu)廚(chu)房等不做地(di)暖的房間合計12平米(mi)，則實際(ji)鋪設地(di)暖的面(mian)積(ji)(ji)為84平米(mi)。

按(an)照(zhao)衛生(sheng)間(jian)配(pei)150瓦/平米，其(qi)他房間(jian)配(pei)120瓦/平米來算，總功率(lv)約(yue)為10.32千瓦。地熱瓷磚在采(cai)暖都是24小(xiao)時開(kai)著，但是天(tian)天(tian)實際的耗電(dian)(dian)(dian)時間(jian)約(yue)在6-9小(xiao)時，我們以(yi)實際耗電(dian)(dian)(dian)8小(xiao)時計算，則天(tian)天(tian)用電(dian)(dian)(dian)約(yue)為82度。每(mei)月耗電(dian)(dian)(dian)則為2478度。而地熱瓷磚是可(ke)以(yi)充分利(li)用當地峰谷電(dian)(dian)(dian)政策的，例如廣州峰谷電(dian)(dian)(dian)分別為：峰電(dian)(dian)(dian)8：00-22：00，電(dian)(dian)(dian)價(jia)(jia)0.8元/度；谷電(dian)(dian)(dian)22：00-8：00，電(dian)(dian)(dian)價(jia)(jia)0.3元/度。

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我們(men)在使用電(dian)(dian)(dian)(dian)地暖時(shi)，可(ke)以(yi)把晚上(shang)谷(gu)電(dian)(dian)(dian)(dian)時(shi)的溫(wen)度調的高些，調到18度，而白天(tian)(tian)(tian)峰電(dian)(dian)(dian)(dian)時(shi)把溫(wen)度調低些如12度。這樣混凝土就(jiu)可(ke)以(yi)充(chong)分(fen)利用晚上(shang)谷(gu)電(dian)(dian)(dian)(dian)時(shi)間來蓄熱，白天(tian)(tian)(tian)再把熱量釋(shi)放出來。假如房屋保溫(wen)情(qing)況好的話(hua)（達到3級），甚至可(ke)以(yi)做到白天(tian)(tian)(tian)不耗(hao)(hao)(hao)電(dian)(dian)(dian)(dian)或(huo)耗(hao)(hao)(hao)少量電(dian)(dian)(dian)(dian)。耗(hao)(hao)(hao)電(dian)(dian)(dian)(dian)情(qing)況，假設晚上(shang)耗(hao)(hao)(hao)電(dian)(dian)(dian)(dian)5小時(shi)，白天(tian)(tian)(tian)耗(hao)(hao)(hao)電(dian)(dian)(dian)(dian)3小時(shi)，它的電(dian)(dian)(dian)(dian)費約為(wei)1200元。這樣算下來。一個冬(dong)天(tian)(tian)(tian)按50天(tian)(tian)(tian)（南方采暖時(shi)期較(jiao)短）來算就(jiu)要(yao)2000左右。

看了(le)上面，很(hen)多(duo)數人會(hui)覺得這(zhe)(zhe)個(ge)耗電量確實很(hen)大。不過這(zhe)(zhe)兩千是(shi)(shi)整一年的(de)(de)(de)冬(dong)季采(cai)(cai)暖(nuan)的(de)(de)(de)用度，相(xiang)比北方全年的(de)(de)(de)采(cai)(cai)暖(nuan)費用在(zai)3000-4000元(yuan)并不算多(duo)。而且(qie)(qie)在(zai)算的(de)(de)(de)時候(hou)，是(shi)(shi)按照(zhao)地暖(nuan)是(shi)(shi)24小時開(kai)著的(de)(de)(de)，并且(qie)(qie)是(shi)(shi)所有(you)房間，而且(qie)(qie)我(wo)們在(zai)使(shi)用時也不會(hui)將所有(you)的(de)(de)(de)采(cai)(cai)暖(nuan)都會(hui)開(kai)啟，這(zhe)(zhe)樣(yang)我(wo)們實際使(shi)用費用要低得多(duo)！

二、地熱瓷磚不熱怎么辦

1、剛剛開始(shi)供暖時，會出現地(di)(di)熱(re)(re)管熱(re)(re)地(di)(di)面不(bu)熱(re)(re)的(de)情況(kuang)。因為地(di)(di)暖管和地(di)(di)磚(zhuan)存(cun)在保溫(wen)層。地(di)(di)暖管需先將保溫(wen)層加熱(re)(re)才能(neng)加熱(re)(re)地(di)(di)面，解決(jue)方法：一般情況(kuang)下(xia)需3到(dao)4個小時才能(neng)將地(di)(di)面加熱(re)(re)，等待幾個小時即可。

2、如果(guo)家(jia)中地(di)(di)暖(nuan)主管道燙手，但是地(di)(di)熱瓷磚一(yi)直(zhi)沒有(you)熱，那么(me)有(you)可能是地(di)(di)暖(nuan)分(fen)水(shui)器閥門沒有(you)開(kai)啟(qi)。解(jie)決(jue)方法：我(wo)們可擰動地(di)(di)暖(nuan)閥門使其和(he)管道平(ping)行(xing)，就將暖(nuan)氣閥門打開(kai)。

3、家(jia)中地暖(nuan)管內(nei)(nei)存在空氣，會影響熱水循環效果，導致(zhi)地熱瓷磚不熱。解決方(fang)法(fa)：大家(jia)將暖(nuan)氣管內(nei)(nei)的空氣排出就可以了。

4、地暖(nuan)(nuan)管(guan)道(dao)堵塞對暖(nuan)(nuan)氣(qi)循環(huan)也會導致一(yi)定影(ying)響(xiang)，從而出現地熱瓷磚不熱的情(qing)況(kuang)。解(jie)決方法：大家可(ke)請專(zhuan)業的地暖(nuan)(nuan)清洗人員將管(guan)道(dao)清洗干凈。

5、地(di)(di)(di)暖鋪(pu)裝(zhuang)不合理也會導致(zhi)地(di)(di)(di)磚不熱(re)。例(li)如(ru)鋪(pu)設地(di)(di)(di)暖時沒(mei)有安裝(zhuang)反射(she)膜，導致(zhi)地(di)(di)(di)暖熱(re)量過(guo)多的向下散發。地(di)(di)(di)暖保溫層鋪(pu)設過(guo)厚，導致(zhi)地(di)(di)(di)磚加熱(re)過(guo)慢(man)等等。解決方法：重新安裝(zhuang)。