brief introduction：
●bhf-w explosion-proof constant temperature and humidity air conditioner (roof type) is manufactured according to gb3836 series explosion-proof standard and gb/t 25128 new air-conditioning standard, with refrigeration, heating, ventilation, dehumidification, humidification, filter dust and other functions. it can be used in hazardous area zone 1 and zone 2 locations classified by gb3836.14;
●applicable to petroleum, chemical, military, power, marine and other industries under the normal working environment in accordance with gb3836.1: iia, iib, iic category, temperature group t1 ~ t4 group of explosive gas mixture electrical control room, operation room, production workshop, warehouse of dangerous goods, ventilation, temperature adjustment, humidity control.