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ATDI

ATDI
Versions Air unit heater ATDI for heating air with liquid, steam or oil. ATDI is designed to be sturdy and flexible with a number of possible combinations in terms of heat exchangers, motors and casings
Sizes ATDI are available in three sizes: 44, 55 and 66
Airflow direction
  • Liquid heaters can be installed for both horizontal and vertical airflow
  • Steam heaters may be installed for horizontal airflow only
Performance ranges
  • Airflow up to 2,2 m3/s
  • Capacity: 10-75 kW (depending on the choise of heat exchanger)
Coil features
  • High heat exchange efficiency
  • Designed with fins of aluminium, coated aluminium, copper, aluzink coated or galvanized steel
  • Tubes of copper, galvanized steel or acid proof steel
Casing features Made of hot-galvanized sheet steel, 304 stainless sheet steel or 316 stainless sheet steel
Fan motor features
  • Single-phase 230 V or 3-phase, 400 V power supply
  • Protection grade: IP 44: size 30, 33, 44. IP 54: size 55, 66 
  • External or internal rotor type
  • Maximum operating temperature: +50°C on air inlet, inside up to +325°C depending on material and type of media 
  • Fan impeller and protective grille: Sheet steel/wire, painted black
Miscellaneous One air deflector is included as standard
Testing Heat exchangers are leakage tested using dry air under water
Options and Accessories
  • Other motors such as sparkproof motors and motors having higher IP-class
  • Other dimensions and materials than standard
  • Material for corrosive environments available
  • Broad range of accessories

Contact us for more information


Luvata Heat Transfer Solutions division

Important Notice

On 30th of November 2016, Luvata Heat Transfer Solutions (HTS) Division was purchased by Modine Manufacturing Company. All information on this page is the property of Modine Manufacturing Company.

For the convenience of customers, these pages will continue to be hosted by Luvata while transition work continues.

These pages will transfer to www.modine.com on 17th March 2017.

Visit www.modine.com for more details.



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