Welcome to consult complete model (Note: Price excluding tax and shipping) XHQ type of new fans ventilators Yan Sheng brand new air ventilator is an outdoor fresh gas through filtration, purification, after feeding the indoor heat exchange process, while indoor harmful gas contaminated after filtration, purification, after the heat exchange process exhausted to the outside, and the impact of indoor air temperature largely unaffected by the new, to achieve an energy efficient indoor and outdoor two-way ventilation, fresh air equivalent replacement, and environmentally friendly The high-tech products. Xin Sheng brand new air ventilator is mainly composed of: a heat exchange systems, power systems, control systems, noise reduction system and cabinet components. The heat exchange system using a stationary plate heat exchanger, cold, hot gases mutually perpendicular motion, heat transfer efficiency; power system with high efficiency, low noise fan, the filtered, purified, after the heat exchange of fresh air is forced into the treatment interior, while the harmful gases through the heat exchange from the outdoors: filtration system according to the design requirements for selection of early effect, in effect, sub-high or high efficiency filter, the filter can be set in units of two inlets; shell is made of aluminum alloy framework for mining, steel or stainless steel wall color can be used polyethylene foam board, with good insulation properties, a solid firm. This product is air-conditioned room energy recovery ventilation, suitable for a variety of occasions, to reduce cold, heat source equipment capacity and room air conditioning energy consumption, improve energy efficiency, especially in the new air conditioning system, the application effect is particularly outstanding. There are many models to choose from, suitable for 15 square meters -1100 square meters of building units. Model name XHQ-1500D (L) X: Yan Shing Air Conditioning Series HQ: energy efficient new fan 1500: rated air flow m3 / h D: Ceiling (D1: rated voltage 220V, D: rated voltage 380V) L: Vertical