一、空氣能中央空調是什么
空氣能中央空調是將(jiang)空(kong)(kong)氣(qi)能(neng)(neng)熱水(shui)(shui)(shui)器與(yu)壓縮式空(kong)(kong)調(diao)(diao)(diao)(diao)結合而成的一(yi)體多(duo)用(yong)(yong)(yong)機。空(kong)(kong)氣(qi)能(neng)(neng)中(zhong)央(yang)(yang)空(kong)(kong)調(diao)(diao)(diao)(diao)將(jiang)家用(yong)(yong)(yong)空(kong)(kong)調(diao)(diao)(diao)(diao)和熱泵熱水(shui)(shui)(shui)器結合起(qi)來，其結構組成主要有(you)壓縮機、冷(leng)(leng)凝器、蒸發器、水(shui)(shui)(shui)箱、節流裝置(zhi)等。與(yu)一(yi)般家用(yong)(yong)(yong)空(kong)(kong)調(diao)(diao)(diao)(diao)的區(qu)別在于空(kong)(kong)氣(qi)能(neng)(neng)中(zhong)央(yang)(yang)空(kong)(kong)調(diao)(diao)(diao)(diao)改用(yong)(yong)(yong)水(shui)(shui)(shui)冷(leng)(leng)對冷(leng)(leng)媒(mei)冷(leng)(leng)卻，同(tong)時將(jiang)產生(sheng)的熱水(shui)(shui)(shui)利用(yong)(yong)(yong)起(qi)來作(zuo)為生(sheng)活用(yong)(yong)(yong)水(shui)(shui)(shui)或供暖用(yong)(yong)(yong)水(shui)(shui)(shui)。與(yu)一(yi)般空(kong)(kong)氣(qi)能(neng)(neng)熱泵熱水(shui)(shui)(shui)器的區(qu)別在于空(kong)(kong)氣(qi)能(neng)(neng)中(zhong)央(yang)(yang)空(kong)(kong)調(diao)(diao)(diao)(diao)通過蒸發器吸(xi)收空(kong)(kong)調(diao)(diao)(diao)(diao)房間的熱量來加(jia)熱冷(leng)(leng)水(shui)(shui)(shui)。空(kong)(kong)氣(qi)能(neng)(neng)中(zhong)央(yang)(yang)空(kong)(kong)調(diao)(diao)(diao)(diao)能(neng)(neng)夠同(tong)時實現制冷(leng)(leng)和熱水(shui)(shui)(shui)需求(qiu)，實現了極大限度的利用(yong)(yong)(yong)能(neng)(neng)源。
二、空氣能中央空調的優缺點
現在市面上的空氣能中央空調主(zhu)要(yao)(yao)有兩類：水系(xi)統空(kong)(kong)氣能(neng)中央(yang)空(kong)(kong)調(diao)(diao)、氟系(xi)統空(kong)(kong)氣能(neng)中央(yang)空(kong)(kong)調(diao)(diao)。水系(xi)統中央(yang)空(kong)(kong)調(diao)(diao)是通(tong)過水位來輸(shu)送(song)冷熱(re)量(liang)介質的，而氟系(xi)統中央(yang)空(kong)(kong)調(diao)(diao)主(zhu)要(yao)(yao)是通(tong)過氟利昂來輸(shu)送(song)冷熱(re)量(liang)介質的，以走冷媒制冷。
1、空氣能水系統中央空調
優點：
1）水系統(tong)制(zhi)冷制(zhi)熱較為舒適，房(fang)間(jian)不(bu)干燥(zao)。
2）能效(xiao)高，節能省電(dian)。
3）水管占用空調少，便于裝修。
4）可單獨控(kong)制每個房間。
5）控溫效(xiao)果比較好，房(fang)間里額溫區(qu)效(xiao)果較少。
缺點：
1）制冷速(su)度略(lve)慢。
2）冬季溫度較低(di)區域，須加防凍液(ye)。
2、空氣能氟系統中央空調
優點：
1）制冷快。
2）夏季費用(yong)較低(di)。
3）無凍結危(wei)險。
缺點：
1）室內溫度波動較大，室內環境干(gan)燥不(bu)舒適(shi)。
2）冬(dong)天低于0度(du)基本靠電輔，費用較高。
3）室內(nei)溫度分(fen)布不均(jun)勻，容易造成空調病。
