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Customer Class File Number
Lomanco, Incorporated
2101 W. Main St.
P.O. Box 519
Jacksonville
Arkansas
United States
72078
 8011-01
BUILDING PRODUCTS AND MATERIALS - Passive Airflow Ventilators for the Unoccupied Spaces of Buildings - Passive Airflow Ventilators for the Unoccupied Spaces of Buildings
083070_0_000



 

Certification of passive airflow ventilators for the unoccupied spaces of buildings models:

Type B: 550, 550PRO, 550PRO-G, 750, 750S, 770, 770-S, OW-4, DA-4, P60PRO.

Type C: OR-4, OR4-S, OR-20, LOR-30, LOR9-4, PRO4-SWN,

 

Notes:

  • This certification service does not include mechanical (powered) airflow ventilators or forced-air ducted ventilators.
  • This certification service does not include wind turbine ventilators or the ventilating of flat roofs.