St Croix Proof of Fire ( Low Limit ) Switch- 80P20038-R F110

St Croix Proof of Fire Low Limit Switch that mounts on the exhaust blower housing.

 Fits the following St. Croix pellet stove models:

  • Afton Bay
  • Ashby-MF
  • Ashby-P
  • Auburn
  • Eclipse
  • Element-MF
  • Element-P
  • Greenfield
  • Hastings
  • Lancaster
  • Lincoln SCR (Serial numbers 0-300)
  • Lincoln SCS (Serial numbers 301 and above)
  • Prescott
  • Revolution
  • SCF-050 Furnace
  • York Insert
  • Bayport
  • All models 2003 and earlier


St Croix part # 80P20038-R
Replaces old part number 80P20030-R
OEM St Croix part