Application fields for flue gas heat exchangers:
Oil- and coal-fired power stations and combined heating and power stations
(district heating plants)
Industrial furnaces
Waste- and special waste incineration plants
Biomass furnaces

Product groups:
Gas/gas heat exchangers as raw gas coolers, clean gas preheaters or air preheaters (in Teflon/glass/steel)
Gas/water and gas/steam heat exchangers as DAGAVOS, coolers or heat displacement systems (Teflon-lined steel tubes, enamelled tubes, stainless steel tubes and lined tubes as COAX-systems)
Linings of PFA and FEP for flue gas ducts
Air Fröhlich Engineering AG
+41 71 414 70 00
+41 71 414 70 10
CH-8587 Oberaach