Ready Heater Rotor Kit, 5/8"

Ready Heater Rotor Kit, 5/8"

The Ready Heater PP205 Rotor Kit (5/8") is a complete air pump rotor assembly that keeps your heater’s pump doing its job—moving air efficiently instead of just making “I’m trying” noises. The kit includes the rotor, plastic insert, and four carbon blades that ride inside the pump ring body, and it replaces HA3005. As the motor turns, the carbon blades slide outward and seal against the pump body, so replacing the blades and output filter regularly helps maintain proper performance.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: PP205
• Brand: Ready Heater
• Product Type: Heater air pump rotor kit / air pump assembly
• Rotor Thickness: 5/8"
• Kit Contents:
  • (1) M22456-2 Rotor — 5/8 thick carbon
  • (4) M8643-2 Carbon blades
  • (1) M22009 Plastic insert
• Function: Rotor is driven directly by the motor; carbon blades rotate inside the pump ring body and rub against the inside surface of the steel pump body to create pumping action
• Replacement Note: Replaces HA3005
• Service Note: Replacement of the output filter and carbon blades should be done regularly
• Compatible Models (Desa Models):
  • PK Series: PK55, PK60, PK70T, PKHD170T, PKHD200T
  • B Series: B50G, B50H, B50J, B55, B55BT, B55CT, B60, M170AT, M200T, M200AT, M200VT, B200, B200T, B200AT, B200BT
  • R/RM/RH/RL Series: R50BT, R55, R55A, R55B, R55BT, R55M, R60, R60A, RM60, RH170AT, RL170AT, R200, R200A, R200BT, RM200T, RM200AT, RE200T, RH200VT, RHD200VT, RHD200T, TA101
  • REM Series: REM50B, REM50C, REM55, REM55A, REM55B, REM55-W, REM60, REM200T, REM200AT, REM200

Ideal For

• Replacing a worn air pump assembly on compatible Ready Heater / Desa forced-air heaters
• Restoring proper pump function when carbon blades are worn or performance has dropped
• Maintenance routines where regular replacement of carbon blades (and the output filter) keeps heaters running reliably
• Users needing a direct replacement that replaces HA3005 and includes all required internal rotor parts