求翻译：目前，我国取暖系统为集中供暖和分户式供暖。现有的分户式采暖系统有个共通的缺点就是投资高、安装复杂、不适合已经装修好的房屋加装。日前，北京卧龙洲投资咨询有限公司代理北京暖立得（DR）分户式电采暖器正式进入杭州市场。该电采暖器在散热器中充灌经特殊处理的水做导热介质，生产、使用过程环保，水基热媒比导热油导热系数高4.9倍，水比油蓄热高1倍左右，更有利于室温的平滑调解；并且电热转换效率接近100%，在热能输送环节的能量损失为零，可按房间的不同使用功能独立控制温度，较一般采暖方式节约能源30%以上。是什么意思？

At present, our heating system central heating and a sub-account-heating. Existing-home-heating systems have a common drawback is that it's high rate of investment, and complicated to install, and is not suitable for housing has been renovated. A few days ago, Beijing bedroom lung Investment Advisor

At present, our country warms up the system for the central heating and the minute household type heating.The existing minute household type heating system has a common shortcoming invests the house addition which high, the installment complex, did not suit already repairs.On the other day, Beijing

At present, China's heating system for central heating and household heating. Existing household heating systems have a common disadvantage is high investment, install complex, is not suitable for retrofitting houses have already been decorated. A few days ago, Beijing Wolong Chau investment advisor