FOUR AAP - Unit Heater/Cooler with Axial Fan
FOUR-AAP Unit Heater/Cooler with Axial Fan is designed for use in large spaces that require heating and cooling such as factories, workshops, garages, hangars, sports halls. Hot water, steam and electrical energy are used as heat sources. FOUR-AAP series units with axial fans are more suitable to be used in places with a ceiling height of 4 m, if the room height is more than 4 m, the FOUR-RAP series units with radial fans should be preferred. FOUR-AAP and FOUR-RAP series heater/cooler units are formed by combining specially designed covers from galvanized sheet metal. Internal and external surfaces are painted with electrostatic powder paint. Copper tubular aluminum fin heating coils are used in FOUR-AAP and FOUR-RAP series. Standard copper pipes up to 90/70 ° C hot water and 2.0 Atu steam pressure and thick-walled copper pipes up to 4 Atu steam pressure are used. Steel pipes, steel finned coils are used at 8 Atu steam pressure.