147757 Rotor Kit with Special Insert 1/2 Inch Thick fits Toro-LawnBoy-PortaHeat-Gilson

The 147757 Rotor kit comes with the 1/2 inch thick rotor and four 1/2 x 1/2 inch carbon vanes and a special rotor insert

The 147757 was used in the portable space heaters and construction heaters that were made by Porta Heat, Toro, Lawnboy and Gilson, Champion and others.

These torpedo style heaters used this style carbon air pump to draw the kerosene or diesel fuel up from the fuel tank, through the nozzle and into the burner chamber.

The 147757 Rotor Kit is for pumping air and not fuel.

At no time should any Kerosene or Diesel fuel come into contact with the rotor.

Cross reference:

Replaces 220871 Rotor Kit


Service Note:
If your current model uses a 5/8 Thick Rotor Please order the 73-6420 Rotor with the M8643-2 Carbon Vanes.