WDF Direct-Gas Fired Heaters

L.J. Wing WDF Direct-Gas Fired Heaters

L.J. Wing type WDF direct-gas fired heaters provide a cost effective, reliable make-up air heating solution for commercial, institutional and industrial applications.

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  • ALL-FIRE® line burner with minimum 25:1 turndown
  • Two sizes to heat from 2,000 to 7,000 cfm
  • Available in both horizontal and vertical configurations
  • DDC controls as standard
  • BAC-net and LonWorks compatible
  • Optional mixing box for return air operation
  • ETL listing