This kit includes everything shown in the photo, A PP204 rotor kit, and a PP214 filter kit,
Fit Master, Reddy, Remington, Knipco, Dayton, Deere, DESA, Koehring, Sears, TSC,
Most of the heaters that were 90-165K BTU used the 1/2" thick rotor, but its always best to measure,
This kit should be used only on heaters made by DESA that used the 1/2" thick PP204 rotor.