CONFIRM THE PART FITS
Part Information
This air pressure switch (part number B13701-50) is for furnaces.
Air pressure switch B13701-50 detects airflow through the furnace.
Disconnect electrical power before installing this part. Wear work gloves to protect your hands.
Top models using the same part
Model Name | Model Number | Diagram Name |
---|---|---|
Model #GMN100-4 Goodman furnace | GMN100-4 | Heat assembly/electrical |
Model #GMN120-5 Janitrol furnace | GMN120-5 | Heat exchangers/misc.electrical |
Model #GMN120-5 GMC furnace | GMN120-5 | Heat exchangers/misc.electrical |
Model #GMN120-5 Goodman furnace | GMN120-5 | Heat exchangers/misc.electrical |
Model #GMN080-4 Goodman furnace | GMN080-4 | Heat exchangers/misc. electrical |
Model #GMN080-4 Janitrol furnace | GMN080-4 | Heat exchangers/misc. electrical |
Model #GMN080-4 GMC furnace | GMN080-4 | Heat exchangers/misc. electrical |
Model #GMN100-4 Janitrol furnace | GMN100-4 | Heat assembly/electrical |
Model #GMN100-4 GMC furnace | GMN100-4 | Heat assembly/electrical |
Model #GMT045-3B Goodman furnace | GMT045-3B | Misc. components/drain kit assembly |