Heavy gauge galvanized steel construction, single venturi. For high exhaust airflows where motor is mounted outside the airstream.
RuppAir certifies that Models RPTUB24-RA thru RPTUB60-RA are ETL Listed under file numbers 102628244PRT-001 and comply with UL705 (electrical). Standards and CSA Std C22.2, No 113.
Catalog #109R
March 2009