RH Series

Product Code -

Filterfan Rainhoods. Type 3R.


  • Type 3R / Outdoor Rainhoods
  • Protection against rain and snow or large airborne debris
  • Sold individually


  • Easy installation
  • Covers many external mounted Fans & Grills
  • Fits PF2000/PF22000 thru PF5/6/7000 series Filterfans
  • Tamperproof hardware and sealing gasket provided


  • UL 508A type 3R
  • CSA C22.2 #94-M1


  • Cover offered in ANSI61 gray or RAL7035 light gray powder coated finish on mild steel
  • Also offered in stainless steel 304 #4 finish
  • Base in Galvanized sheet steel

Grill/Solid Cover Kit

  • Can be installed in bottom opening of rain hood
  • Grill allows ventilation while preventing unwanted entry of large contaminants
  • Solid cover allows sealing of opening when fan/filter not in use

Spec Sheet