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UTENDØRS & TAK INSTALLASJONER
Portabel enhet
Rooftop unit
Structure
Panels and frame are made from metal steel protected with polyester powder painting to ensure total resistance to atmospheric agents.
Direct expansion coils with condensate drain tray.
Hermetic compressor
High efficiency scroll compressor for the whole range, with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration dampers.
Ripple type acoustic insulation for compressor section, and thermal insulation for coil and fan section, low noise.
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Centrifugal fan
Forward curve centrifugal fans for air treatment section and axial fans for condensation section.
Front, side and underside air discharge of the treatment unit.
High external pressure, long air supply distance.
Electric panel
Electric panel consists of breakers and contactors for compressors and fan motors, phase sequence relay and other necessary protection devices for the main components.
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Easy operation line controller:
Cooling/Heating//Auto Error indication Timing On/Off
Optional
Economizer with fresh, return air dampers and fresh air hood
Free cooling function for low ambient temperature.
Low ambient control device for operation of outdoor units at ambient temperatures from less than 20°C down to -10°C.
BMS devices
T3 (Tropical climate) Condenser coil guard Roof curb
Metal / aluminum filter
Air pressure switch for indoor fan
High static condenser fan option with sealed + drain condensing section
Optional water heating coil
Metal or plastic mesh on condenser coil Optional supply / return air configurations Upgraded evaporator fan motor drives. G4 filter, plate and bag filter.
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