商用(yong)(yong)(yong)(yong)空(kong)(kong)調(diao)(diao)(diao)一(yi)(yi)直(zhi)以(yi)(yi)來都沒有一(yi)(yi)個(ge)相對(dui)比較明確(que)的(de)(de)概念，一(yi)(yi)直(zhi)以(yi)(yi)來被認為(wei)是制冷(leng)空(kong)(kong)調(diao)(diao)(diao)市場(chang)的(de)(de)一(yi)(yi)個(ge)細分子行業。現在比較一(yi)(yi)致的(de)(de)觀點是，可以(yi)(yi)納(na)入商用(yong)(yong)(yong)(yong)空(kong)(kong)調(diao)(diao)(diao)范疇(chou)的(de)(de)產(chan)(chan)品(pin)(pin)可以(yi)(yi)包括戶式(shi)中(zhong)央(yang)(yang)空(kong)(kong)調(diao)(diao)(diao)產(chan)(chan)品(pin)(pin)、部分傳統中(zhong)央(yang)(yang)空(kong)(kong)調(diao)(diao)(diao)產(chan)(chan)品(pin)(pin)以(yi)(yi)及部分家用(yong)(yong)(yong)(yong)空(kong)(kong)調(diao)(diao)(diao)。目(mu)前商用(yong)(yong)(yong)(yong)空(kong)(kong)調(diao)(diao)(diao)已普遍采用(yong)(yong)(yong)(yong)直(zhi)流變頻領先技術和R410A環保冷(leng)媒，相關產(chan)(chan)品(pin)(pin)達(da)到國家一(yi)(yi)級能效標準。經測算，同等房型，同等能效的(de)(de)情(qing)況下，商用(yong)(yong)(yong)(yong)空(kong)(kong)調(diao)(diao)(diao)只比普通空(kong)(kong)調(diao)(diao)(diao)價格高出不到30%，但省電達(da)到45.6%，壽命延長(chang)1.5-2倍。

產(chan)品名稱(cheng)：A2系(xi)列普通靜壓(ya)風管機(ji)