Runner heat exchanger uses the most advanced third-generation heat recovery wheel production technology, the entire heat recovery wheel with aluminum foil wound whole production process, completely replaced the craft glue to paste wrapped around the body, wrapped production runner overall structure close, good ventilation, heat recovery efficiency up to 70% to 90%, the service life of 15 to 20 years. Runner unit works; combined heat recovery air handling units with separate air supply and exhaust systems, out of polluted indoor air, and injection of fresh outdoor air, while the energy transfer to the new exhaust air. Achieve energy recovery, to save energy. Case Features: 1, removable assembly frame structure, site assembly flexible. 2, insulation board to fill in the double steel high density polyurethane foam insulation composite panels, minimal energy loss 3, the frame is made of aluminum alloy profiles between the panel and the frame has a good sealing measures, the unit of the air leakage rate as low as 4, each unit is equipped with a functional segment opened outward and inward opening access doors negative positive pressure the access door to ensure positive, negative segment no cold bridges and air leakage. 5, after the end of galvanizing steel shafts, excellent strength and aesthetic appearance. Advantages: 1, to recover the sensible and latent heat. 2, recovery efficiency is relatively high. 3, can be used in high temperature exhaust system. 4, through speed control, suitable for different indoor and outdoor air parameters. Pu Ruitai full DC inverter type heat exchanger described in detail: AHE-25W / D Linfen heat recovery fresh air ventilation machine price, AHE-35W / D, AHE-40W / D main features: ● air volume range: 250-1000m3 / h, suitable for residential, office, offices, hotels, medical inpatient, game rooms, restaurants and other places. ● unique design, the duct silencer technology used among equipment Linfen fresh air heat recovery ventilators prices to ensure perfect acoustics. ● In addition to having a general renewal wind, air purification, energy recovery and other basic functions, but also with a different control system can achieve a variety of device-specific features. ● Panasonic brushless DC motor Linfen heat recovery fresh air ventilation machine prices, lower noise, more super-efficient Linfen heat recovery fresh air ventilation machine prices, comprehensive energy-saving 50%, cost-effective. (DC inverter D series only) ● use LCD control switch, timer on / off and air volume control based on the need to achieve. (DC inverter D series only) ● indoor temperature display, optional with temperature, carbon dioxide concentration display and control functions. Healthy achieve control. (DC inverter D series) total heat fresh air ventilators price, Linfen new wind ventilators price, Keao environment provided by the Nanjing Environmental Engineering Equipment Co., Ltd. Keao. Keao Nanjing Environmental Engineering Equipment Co., Ltd. (www.njxfxt.com) strong, credible, Nanjing in other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Keao environment and you work into the brilliant, for a better future!