特点Model desciption 不消耗氧气 No oxygen consumption 无烟,无异味,无湿度 No fumes, no odous, no humidity 低噪音Low noise 100%电热效率转换 100% Efficiency 电机过热保护装置Moto with themal potection 整机过热保护,避免火灾 tainless steel heating elements 304不锈钢加热元件Oveheat themostat 内置可调温控器实现室内恒温控制Built-in oom themostat 热量输出可调 Vaiable heat 坚固的外壳,经久耐用 Stong and long lasting constuction