I am looking for info for a Penn Ventilator exhaust roof fan.
M/N-FMX-183 1/3 H.P.
I need to replace this unit during Christmas shutdown. It is used for a dish washer which requires a minimum of 1000 cfm per Hobart mfg but there web site Pennvent.com does not work?
I am looking for the cfm/s.p specs on this old unit to compare for a new unit.